feat: Add recent performance stability stats (matches/days) to player profile

.gitignore

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+__pycache__/
+*.py[cod]
+*$py.class
+
+*.so
+*.dylib
+*.dll
+.trae/
+
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+pip-wheel-metadata/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+
+MANIFEST
+
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+
+*.mo
+*.pot
+
+*.log
+
+local_settings.py
+db.sqlite3
+
+instance/
+
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+.spyderproject
+.spyproject
+
+.idea/
+.vscode/
+
+output/
+output_arena/
+arena/
+scripts/
+experiment
+yrtv.zip

ETL/L1A.py

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+"""
+L1A Data Ingestion Script
+
+This script reads raw JSON files from the 'output_arena' directory and ingests them into the SQLite database.
+It supports incremental updates by default, skipping files that have already been processed.
+
+Usage:
+    python ETL/L1A.py           # Standard incremental run
+    python ETL/L1A.py --force   # Force re-process all files (overwrite existing data)
+"""
+
+import os
+
+import json
+import sqlite3
+import glob
+import argparse  # Added
+
+# Paths
+BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+OUTPUT_ARENA_DIR = os.path.join(BASE_DIR, 'output_arena')
+DB_DIR = os.path.join(BASE_DIR, 'database', 'L1A')
+DB_PATH = os.path.join(DB_DIR, 'L1A.sqlite')
+
+def init_db():
+    if not os.path.exists(DB_DIR):
+        os.makedirs(DB_DIR)
+    
+    conn = sqlite3.connect(DB_PATH)
+    cursor = conn.cursor()
+    cursor.execute('''
+        CREATE TABLE IF NOT EXISTS raw_iframe_network (
+            match_id TEXT PRIMARY KEY,
+            content TEXT,
+            processed_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+        )
+    ''')
+    conn.commit()
+    return conn
+
+def process_files():
+    parser = argparse.ArgumentParser()
+    parser.add_argument('--force', action='store_true', help='Force reprocessing of all files')
+    args = parser.parse_args()
+
+    conn = init_db()
+    cursor = conn.cursor()
+    
+    # Get existing match_ids to skip
+    existing_ids = set()
+    if not args.force:
+        try:
+            cursor.execute("SELECT match_id FROM raw_iframe_network")
+            existing_ids = set(row[0] for row in cursor.fetchall())
+            print(f"Found {len(existing_ids)} existing matches in DB. Incremental mode active.")
+        except Exception as e:
+            print(f"Error checking existing data: {e}")
+
+    # Pattern to match all iframe_network.json files
+    # output_arena/*/iframe_network.json
+    pattern = os.path.join(OUTPUT_ARENA_DIR, '*', 'iframe_network.json')
+    files = glob.glob(pattern)
+    
+    print(f"Found {len(files)} files in directory.")
+    
+    count = 0
+    skipped = 0
+    
+    for file_path in files:
+        try:
+            # Extract match_id from directory name
+            # file_path is like .../output_arena/g161-xxx/iframe_network.json
+            parent_dir = os.path.dirname(file_path)
+            match_id = os.path.basename(parent_dir)
+            
+            if match_id in existing_ids:
+                skipped += 1
+                continue
+
+            with open(file_path, 'r', encoding='utf-8') as f:
+                content = f.read()
+            
+            # Upsert data
+            cursor.execute('''
+                INSERT OR REPLACE INTO raw_iframe_network (match_id, content)
+                VALUES (?, ?)
+            ''', (match_id, content))
+            
+            count += 1
+            if count % 100 == 0:
+                print(f"Processed {count} files...")
+                conn.commit()
+                
+        except Exception as e:
+            print(f"Error processing {file_path}: {e}")
+            
+    conn.commit()
+    conn.close()
+    print(f"Finished. Processed: {count}, Skipped: {skipped}.")
+
+if __name__ == '__main__':
+    process_files()

ETL/L3_Builder.py

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+
+import logging
+import os
+import sys
+
+# Add parent directory to path to allow importing web module
+sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+
+from web.services.feature_service import FeatureService
+from web.config import Config
+from web.app import create_app
+import sqlite3
+
+# Setup logging
+logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')
+logger = logging.getLogger(__name__)
+
+L3_DB_PATH = Config.DB_L3_PATH
+SCHEMA_PATH = os.path.join(Config.BASE_DIR, 'database', 'L3', 'schema.sql')
+
+def _get_existing_columns(conn, table_name):
+    cur = conn.execute(f"PRAGMA table_info({table_name})")
+    return {row[1] for row in cur.fetchall()}
+
+def _ensure_columns(conn, table_name, columns):
+    existing = _get_existing_columns(conn, table_name)
+    for col, col_type in columns.items():
+        if col in existing:
+            continue
+        conn.execute(f"ALTER TABLE {table_name} ADD COLUMN {col} {col_type}")
+
+def init_db():
+    l3_dir = os.path.dirname(L3_DB_PATH)
+    if not os.path.exists(l3_dir):
+        os.makedirs(l3_dir)
+        
+    conn = sqlite3.connect(L3_DB_PATH)
+    with open(SCHEMA_PATH, 'r', encoding='utf-8') as f:
+        conn.executescript(f.read())
+
+    _ensure_columns(
+        conn,
+        "dm_player_features",
+        {
+            "rd_phase_kill_early_share": "REAL",
+            "rd_phase_kill_mid_share": "REAL",
+            "rd_phase_kill_late_share": "REAL",
+            "rd_phase_death_early_share": "REAL",
+            "rd_phase_death_mid_share": "REAL",
+            "rd_phase_death_late_share": "REAL",
+            "rd_phase_kill_early_share_t": "REAL",
+            "rd_phase_kill_mid_share_t": "REAL",
+            "rd_phase_kill_late_share_t": "REAL",
+            "rd_phase_kill_early_share_ct": "REAL",
+            "rd_phase_kill_mid_share_ct": "REAL",
+            "rd_phase_kill_late_share_ct": "REAL",
+            "rd_phase_death_early_share_t": "REAL",
+            "rd_phase_death_mid_share_t": "REAL",
+            "rd_phase_death_late_share_t": "REAL",
+            "rd_phase_death_early_share_ct": "REAL",
+            "rd_phase_death_mid_share_ct": "REAL",
+            "rd_phase_death_late_share_ct": "REAL",
+            "rd_firstdeath_team_first_death_rounds": "INTEGER",
+            "rd_firstdeath_team_first_death_win_rate": "REAL",
+            "rd_invalid_death_rounds": "INTEGER",
+            "rd_invalid_death_rate": "REAL",
+            "rd_pressure_kpr_ratio": "REAL",
+            "rd_pressure_perf_ratio": "REAL",
+            "rd_pressure_rounds_down3": "INTEGER",
+            "rd_pressure_rounds_normal": "INTEGER",
+            "rd_matchpoint_kpr_ratio": "REAL",
+            "rd_matchpoint_perf_ratio": "REAL",
+            "rd_matchpoint_rounds": "INTEGER",
+            "rd_comeback_kill_share": "REAL",
+            "rd_comeback_rounds": "INTEGER",
+            "rd_trade_response_10s_rate": "REAL",
+            "rd_weapon_top_json": "TEXT",
+            "rd_roundtype_split_json": "TEXT",
+            "map_stability_coef": "REAL",
+            "basic_avg_knife_kill": "REAL",
+            "basic_avg_zeus_kill": "REAL",
+            "basic_zeus_pick_rate": "REAL",
+        },
+    )
+
+    conn.commit()
+    conn.close()
+    logger.info("L3 DB Initialized/Updated with Schema.")
+
+def main():
+    logger.info("Starting L3 Builder (Delegating to FeatureService)...")
+    
+    # 1. Ensure Schema is up to date
+    init_db()
+    
+    # 2. Rebuild Features using the centralized logic
+    try:
+        app = create_app()
+        with app.app_context():
+            count = FeatureService.rebuild_all_features()
+            logger.info(f"Successfully rebuilt features for {count} players.")
+    except Exception as e:
+        logger.error(f"Error rebuilding features: {e}")
+        import traceback
+        traceback.print_exc()
+
+if __name__ == "__main__":
+    main()

ETL/README.md

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+# ETL Pipeline Documentation
+
+## 1. L1A (Raw Data Ingestion)
+**Status**: ✅ Supports Incremental Update
+
+This script ingests raw JSON files from `output_arena/` into `database/L1A/L1A.sqlite`.
+
+### Usage
+```bash
+# Standard Run (Incremental)
+# Only processes new files that are not yet in the database.
+python ETL/L1A.py
+
+# Force Refresh
+# Reprocesses ALL files, overwriting existing records.
+python ETL/L1A.py --force
+```
+
+L1B demoparser2 -> L1B.sqlite
+
+L2 L1A.sqlite (+L1b.sqlite) -> L2.sqlite
+
+L3 Deep Dive

ETL/refresh.py

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+import os
+import sys
+import subprocess
+import time
+
+def run_script(script_path, args=None):
+    cmd = [sys.executable, script_path]
+    if args:
+        cmd.extend(args)
+    
+    print(f"\n[REFRESH] Running: {' '.join(cmd)}")
+    start_time = time.time()
+    
+    result = subprocess.run(cmd)
+    
+    elapsed = time.time() - start_time
+    if result.returncode != 0:
+        print(f"[REFRESH] Error running {script_path}. Exit code: {result.returncode}")
+        sys.exit(result.returncode)
+    else:
+        print(f"[REFRESH] Finished {script_path} in {elapsed:.2f}s")
+
+def main():
+    base_dir = os.path.dirname(os.path.abspath(__file__))
+    project_root = os.path.dirname(base_dir)
+    
+    print("="*50)
+    print("STARTING FULL DATABASE REFRESH")
+    print("="*50)
+    
+    # 1. L1A --force (Re-ingest all raw data)
+    l1a_script = os.path.join(base_dir, 'L1A.py')
+    run_script(l1a_script, ['--force'])
+    
+    # 2. L2 Builder (Rebuild Fact Tables with fixed K/D logic)
+    l2_script = os.path.join(base_dir, 'L2_Builder.py')
+    run_script(l2_script)
+    
+    # 3. L3 Builder (Rebuild Feature Store)
+    l3_script = os.path.join(base_dir, 'L3_Builder.py')
+    run_script(l3_script)
+    
+    print("="*50)
+    print("DATABASE REFRESH COMPLETED SUCCESSFULLY")
+    print("="*50)
+
+if __name__ == "__main__":
+    main()

ETL/verify/L1A_incre_test/clean_dirty_data.py

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+import sqlite3
+import os
+
+# 路径指向正式数据库
+BASE_DIR = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+DB_PATH = os.path.join(BASE_DIR, 'database', 'L1A', 'L1A.sqlite')
+
+def clean_db():
+    if not os.path.exists(DB_PATH):
+        print(f"Database not found at {DB_PATH}")
+        return
+
+    print(f"Connecting to production DB: {DB_PATH}")
+    conn = sqlite3.connect(DB_PATH)
+    cursor = conn.cursor()
+
+    # 查找脏数据 (假设模拟数据的 match_id 是 match_001, match_002, match_003)
+    dirty_ids = ['match_001', 'match_002', 'match_003']
+    
+    # 也可以用 LIKE 'match_%' 如果您想删得更彻底，但要小心误删
+    # 这里我们精准删除
+    
+    deleted_count = 0
+    for mid in dirty_ids:
+        cursor.execute("DELETE FROM raw_iframe_network WHERE match_id = ?", (mid,))
+        if cursor.rowcount > 0:
+            print(f"Deleted dirty record: {mid}")
+            deleted_count += 1
+    
+    conn.commit()
+    conn.close()
+    
+    if deleted_count > 0:
+        print(f"Cleanup complete. Removed {deleted_count} dirty records.")
+    else:
+        print("Cleanup complete. No dirty records found.")
+
+if __name__ == "__main__":
+    clean_db()

ETL/verify/L1A_incre_test/setup_test_data.py

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+import os
+import json
+
+# 定义路径
+CURRENT_DIR = os.path.dirname(os.path.abspath(__file__))
+PROJECT_ROOT = os.path.dirname(os.path.dirname(CURRENT_DIR))
+OUTPUT_ARENA_DIR = os.path.join(PROJECT_ROOT, 'output_arena')
+
+def create_mock_data():
+    if not os.path.exists(OUTPUT_ARENA_DIR):
+        os.makedirs(OUTPUT_ARENA_DIR)
+        print(f"Created directory: {OUTPUT_ARENA_DIR}")
+
+    # 创建 3 个模拟比赛数据
+    mock_matches = ['match_001', 'match_002', 'match_003']
+    
+    for match_id in mock_matches:
+        match_dir = os.path.join(OUTPUT_ARENA_DIR, match_id)
+        if not os.path.exists(match_dir):
+            os.makedirs(match_dir)
+        
+        file_path = os.path.join(match_dir, 'iframe_network.json')
+        if not os.path.exists(file_path):
+            mock_content = {
+                "match_id": match_id,
+                "data": "This is mock data for testing."
+            }
+            with open(file_path, 'w', encoding='utf-8') as f:
+                json.dump(mock_content, f)
+            print(f"Created mock file: {file_path}")
+        else:
+            print(f"File already exists: {file_path}")
+
+if __name__ == "__main__":
+    create_mock_data()

ETL/verify/L1A_incre_test/test_L1_incremental.py

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+import os
+import sqlite3
+import subprocess
+import glob
+
+# 配置路径
+# 当前脚本位于 ETL/verify/ 目录下，需要向上两级找到项目根目录
+CURRENT_DIR = os.path.dirname(os.path.abspath(__file__))
+PROJECT_ROOT = os.path.dirname(os.path.dirname(CURRENT_DIR))
+
+L1_SCRIPT = os.path.join(PROJECT_ROOT, 'ETL', 'L1A.py')
+DB_PATH = os.path.join(PROJECT_ROOT, 'database', 'L1A', 'L1A.sqlite')
+OUTPUT_ARENA_DIR = os.path.join(PROJECT_ROOT, 'output_arena')
+
+def get_db_count():
+    """获取数据库中的记录数"""
+    if not os.path.exists(DB_PATH):
+        return 0
+    try:
+        conn = sqlite3.connect(DB_PATH)
+        cursor = conn.cursor()
+        cursor.execute("SELECT COUNT(*) FROM raw_iframe_network")
+        count = cursor.fetchone()[0]
+        conn.close()
+        return count
+    except Exception:
+        return 0
+
+def get_file_count():
+    """获取源文件总数"""
+    pattern = os.path.join(OUTPUT_ARENA_DIR, '*', 'iframe_network.json')
+    files = glob.glob(pattern)
+    return len(files)
+
+def run_l1_script():
+    """运行 L1 脚本并返回输出"""
+    # 必须在项目根目录下运行，或者正确处理 Python 路径
+    # 这里我们使用绝对路径调用脚本
+    result = subprocess.run(['python', L1_SCRIPT], capture_output=True, text=True)
+    return result.stdout
+
+def main():
+    print("=== 开始 L1 增量逻辑测试 ===")
+    print(f"项目根目录: {PROJECT_ROOT}")
+    
+    # 1. 检查环境
+    total_files = get_file_count()
+    initial_db_count = get_db_count()
+    print(f"[环境] 源文件总数: {total_files}")
+    print(f"[环境] 数据库当前记录数: {initial_db_count}")
+    
+    # 2. 运行脚本 (第一次)
+    print("\n--- 运行 L1A.py (Run 1) ---")
+    output1 = run_l1_script()
+    print(output1.strip())
+    
+    mid_db_count = get_db_count()
+    print(f"[状态] 运行后数据库记录数: {mid_db_count}")
+    
+    if mid_db_count < total_files:
+        print("警告: 数据库记录数少于文件数，可能部分文件处理失败或尚未完成。")
+    
+    # 3. 运行脚本 (第二次 - 验证增量)
+    print("\n--- 再次运行 L1A.py (Run 2 - 验证增量) ---")
+    output2 = run_l1_script()
+    print(output2.strip())
+    
+    # 4. 验证结果
+    expected_msg = f"Skipped: {total_files}"
+    if expected_msg in output2:
+        print("\n✅ 测试通过! 第二次运行跳过了所有文件，增量逻辑生效。")
+    else:
+        print(f"\n❌ 测试未通过。预期输出应包含 '{expected_msg}'")
+
+if __name__ == "__main__":
+    main()

ETL/verify/verify_L2.py

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+import sqlite3
+import pandas as pd
+import csv
+import os
+import sys
+import time
+
+pd.set_option('display.max_columns', None)
+pd.set_option('display.width', 1000)
+
+db_path = 'database/L2/L2_Main.sqlite'
+schema_path = 'database/original_json_schema/schema_flat.csv'
+
+covered_main_fields = {
+    "match_code", "map", "start_time", "end_time", "match_winner",
+    "group1_all_score", "group1_change_elo", "group1_fh_role", "group1_fh_score",
+    "group1_origin_elo", "group1_sh_role", "group1_sh_score", "group1_tid", "group1_uids",
+    "group2_all_score", "group2_change_elo", "group2_fh_role", "group2_fh_score",
+    "group2_origin_elo", "group2_sh_role", "group2_sh_score", "group2_tid", "group2_uids",
+    "server_ip", "server_port", "location", "location_full", "map_desc",
+    "demo_url", "game_mode", "game_name", "match_mode", "match_status", "match_flag",
+    "status", "waiver", "year", "season", "round_total", "cs_type", "priority_show_type",
+    "pug10m_show_type", "credit_match_status", "knife_winner", "knife_winner_role",
+    "most_1v2_uid", "most_assist_uid", "most_awp_uid", "most_end_uid",
+    "most_first_kill_uid", "most_headshot_uid", "most_jump_uid", "mvp_uid", "id"
+}
+covered_user_fields = {
+    "data.group_N[].user_info."
+}
+covered_round_fields = [
+    "data.round_list[].current_score.ct",
+    "data.round_list[].current_score.t",
+    "data.round_list[].current_score.final_round_time",
+    "data.round_list[].all_kill[].pasttime",
+    "data.round_list[].all_kill[].weapon",
+    "data.round_list[].all_kill[].headshot",
+    "data.round_list[].all_kill[].penetrated",
+    "data.round_list[].all_kill[].attackerblind",
+    "data.round_list[].all_kill[].throughsmoke",
+    "data.round_list[].all_kill[].noscope",
+    "data.round_list[].all_kill[].attacker.steamid_64",
+    "data.round_list[].all_kill[].victim.steamid_64",
+    "data.round_list[].all_kill[].attacker.pos.x",
+    "data.round_list[].all_kill[].attacker.pos.y",
+    "data.round_list[].all_kill[].attacker.pos.z",
+    "data.round_list[].all_kill[].victim.pos.x",
+    "data.round_list[].all_kill[].victim.pos.y",
+    "data.round_list[].all_kill[].victim.pos.z"
+]
+covered_leetify_fields = [
+    "data.leetify_data.round_stat[].round",
+    "data.leetify_data.round_stat[].win_reason",
+    "data.leetify_data.round_stat[].end_ts",
+    "data.leetify_data.round_stat[].sfui_event.score_ct",
+    "data.leetify_data.round_stat[].sfui_event.score_t",
+    "data.leetify_data.round_stat[].ct_money_group",
+    "data.leetify_data.round_stat[].t_money_group",
+    "data.leetify_data.round_stat[].show_event[].ts",
+    "data.leetify_data.round_stat[].show_event[].kill_event.Ts",
+    "data.leetify_data.round_stat[].show_event[].kill_event.Killer",
+    "data.leetify_data.round_stat[].show_event[].kill_event.Victim",
+    "data.leetify_data.round_stat[].show_event[].kill_event.WeaponName",
+    "data.leetify_data.round_stat[].show_event[].kill_event.Headshot",
+    "data.leetify_data.round_stat[].show_event[].kill_event.Penetrated",
+    "data.leetify_data.round_stat[].show_event[].kill_event.AttackerBlind",
+    "data.leetify_data.round_stat[].show_event[].kill_event.ThroughSmoke",
+    "data.leetify_data.round_stat[].show_event[].kill_event.NoScope",
+    "data.leetify_data.round_stat[].show_event[].trade_score_change.",
+    "data.leetify_data.round_stat[].show_event[].flash_assist_killer_score_change.",
+    "data.leetify_data.round_stat[].show_event[].killer_score_change.",
+    "data.leetify_data.round_stat[].show_event[].victim_score_change.",
+    "data.leetify_data.round_stat[].bron_equipment.",
+    "data.leetify_data.round_stat[].player_t_score.",
+    "data.leetify_data.round_stat[].player_ct_score.",
+    "data.leetify_data.round_stat[].player_bron_crash."
+]
+covered_vip_fields = {
+    "awp_kill",
+    "awp_kill_ct",
+    "awp_kill_t",
+    "damage_receive",
+    "damage_stats",
+    "fd_ct",
+    "fd_t",
+    "kast"
+}
+
+def load_schema_paths(schema_path_value):
+    paths = []
+    with open(schema_path_value, 'r', encoding='utf-8') as f:
+        reader = csv.reader(f)
+        _ = next(reader, None)
+        for row in reader:
+            if len(row) >= 2:
+                paths.append(row[1])
+    return paths
+
+def is_covered(path):
+    if path in ["data", "code", "message", "status", "timestamp", "timeStamp", "traceId", "success", "errcode"]:
+        return True
+    if path.startswith("data.<steamid>."):
+        key = path.split("data.<steamid>.")[1].split(".")[0]
+        if key in covered_vip_fields:
+            return True
+    if "data.group_N[].fight_any." in path:
+        return True
+    if "data.group_N[].fight_t." in path or "data.group_N[].fight_ct." in path:
+        return True
+    if "data.group_N[].sts." in path:
+        return True
+    if "data.group_N[].level_info." in path:
+        return True
+    if "data.treat_info." in path:
+        return True
+    if "data.has_side_data_and_rating2" in path:
+        return True
+    if "data.main." in path:
+        key = path.split("data.main.")[1].split(".")[0]
+        if key in covered_main_fields:
+            return True
+    if any(k in path for k in covered_user_fields):
+        return True
+    if "data.round_list" in path:
+        return True
+    if any(k in path for k in covered_round_fields):
+        return True
+    if "data.leetify_data." in path:
+        return True
+    if any(k in path for k in covered_leetify_fields):
+        return True
+    return False
+
+def group_key(p):
+    if "data.group_N[].user_info." in p:
+        return "data.group_N[].user_info.*"
+    if "data.group_N[].fight_any." in p:
+        return "data.group_N[].fight_any.*"
+    if "data.group_N[].fight_t." in p:
+        return "data.group_N[].fight_t.*"
+    if "data.group_N[].fight_ct." in p:
+        return "data.group_N[].fight_ct.*"
+    if "data.main." in p:
+        return "data.main.*"
+    if "data.round_list[]" in p or "data.round_list[]." in p:
+        return "data.round_list.*"
+    if "data.leetify_data.round_stat[]" in p or "data.leetify_data.round_stat[]." in p:
+        return "data.leetify_data.round_stat.*"
+    if "data.leetify_data." in p:
+        return "data.leetify_data.*"
+    if "data.treat_info." in p:
+        return "data.treat_info.*"
+    if "data." in p:
+        return "data.*"
+    return "other"
+
+def dump_uncovered(output_path):
+    paths = load_schema_paths(schema_path)
+    uncovered = [p for p in paths if not is_covered(p)]
+    df_unc = pd.DataFrame({"path": uncovered})
+    if len(df_unc) == 0:
+        print("no uncovered paths")
+        return
+    df_unc["group"] = df_unc["path"].apply(group_key)
+    df_unc = df_unc.sort_values(["group", "path"])
+    df_unc.to_csv(output_path, index=False, encoding='utf-8-sig')
+    print(f"uncovered total: {len(df_unc)}")
+    print("\n-- uncovered groups (count) --")
+    print(df_unc.groupby("group").size().sort_values(ascending=False))
+    print(f"\noutput: {output_path}")
+
+def print_schema(conn):
+    tables = conn.execute("SELECT name FROM sqlite_master WHERE type='table' AND name NOT LIKE 'sqlite_%' ORDER BY name").fetchall()
+    for (name,) in tables:
+        print(f"\n[{name}]")
+        cols = conn.execute(f"PRAGMA table_info({name})").fetchall()
+        rows = [["column", "type", "pk"]]
+        for _, col_name, col_type, _, _, pk in cols:
+            rows.append([col_name, col_type or "", str(pk)])
+        widths = [max(len(r[i]) for r in rows) for i in range(3)]
+        for idx, r in enumerate(rows):
+            line = " | ".join([r[i].ljust(widths[i]) for i in range(3)])
+            print(line)
+            if idx == 0:
+                print("-" * len(line))
+
+def refresh_schema_sql(conn, output_path):
+    rows = conn.execute("""
+        SELECT type, name, sql
+        FROM sqlite_master
+        WHERE sql IS NOT NULL AND type IN ('table', 'index') AND name NOT LIKE 'sqlite_%'
+        ORDER BY CASE WHEN type='table' THEN 0 ELSE 1 END, name
+    """).fetchall()
+    lines = ["PRAGMA foreign_keys = ON;", ""]
+    for _, _, sql in rows:
+        lines.append(sql.strip() + ";")
+        lines.append("")
+    with open(output_path, 'w', encoding='utf-8') as f:
+        f.write("\n".join(lines).strip() + "\n")
+
+def verify():
+    conn = sqlite3.connect(db_path)
+    
+    print("--- Counts ---")
+    tables = [
+        'dim_players',
+        'dim_maps',
+        'fact_matches',
+        'fact_match_teams',
+        'fact_match_players',
+        'fact_match_players_t',
+        'fact_match_players_ct',
+        'fact_rounds',
+        'fact_round_events',
+        'fact_round_player_economy'
+    ]
+    for t in tables:
+        count = conn.execute(f"SELECT COUNT(*) FROM {t}").fetchone()[0]
+        print(f"{t}: {count}")
+
+    print("\n--- Data Source Distribution ---")
+    dist = pd.read_sql("SELECT data_source_type, COUNT(*) as cnt FROM fact_matches GROUP BY data_source_type", conn)
+    print(dist)
+    
+    print("\n--- Sample Round Events (Leetify vs Classic) ---")
+    # Fetch one event from a leetify match
+    leetify_match = conn.execute("SELECT match_id FROM fact_matches WHERE data_source_type='leetify' LIMIT 1").fetchone()
+    if leetify_match:
+        mid = leetify_match[0]
+        print(f"Leetify Match: {mid}")
+        df = pd.read_sql(f"SELECT * FROM fact_round_events WHERE match_id='{mid}' AND event_type='kill' LIMIT 1", conn)
+        print(df[['event_type', 'attacker_steam_id', 'trade_killer_steam_id', 'attacker_pos_x', 'score_change_attacker']])
+    
+    # Fetch one event from a classic match
+    classic_match = conn.execute("SELECT match_id FROM fact_matches WHERE data_source_type='classic' LIMIT 1").fetchone()
+    if classic_match:
+        mid = classic_match[0]
+        print(f"Classic Match: {mid}")
+        df = pd.read_sql(f"SELECT * FROM fact_round_events WHERE match_id='{mid}' AND event_type='kill' LIMIT 1", conn)
+        print(df[['event_type', 'attacker_steam_id', 'trade_killer_steam_id', 'attacker_pos_x', 'score_change_attacker']])
+
+    print("\n--- Sample Player Stats (New Fields) ---")
+    df_players = pd.read_sql("SELECT steam_id_64, rating, rating3, elo_change, rank_score, flash_duration, jump_count FROM fact_match_players LIMIT 5", conn)
+    print(df_players)
+    
+    print("\n--- Insert Field Checks ---")
+    meta_counts = conn.execute("""
+        SELECT 
+            SUM(CASE WHEN response_code IS NOT NULL THEN 1 ELSE 0 END) AS response_code_cnt,
+            SUM(CASE WHEN response_trace_id IS NOT NULL AND response_trace_id != '' THEN 1 ELSE 0 END) AS response_trace_id_cnt,
+            SUM(CASE WHEN response_success IS NOT NULL THEN 1 ELSE 0 END) AS response_success_cnt,
+            SUM(CASE WHEN response_errcode IS NOT NULL THEN 1 ELSE 0 END) AS response_errcode_cnt,
+            SUM(CASE WHEN treat_info_raw IS NOT NULL AND treat_info_raw != '' THEN 1 ELSE 0 END) AS treat_info_raw_cnt,
+            SUM(CASE WHEN round_list_raw IS NOT NULL AND round_list_raw != '' THEN 1 ELSE 0 END) AS round_list_raw_cnt,
+            SUM(CASE WHEN leetify_data_raw IS NOT NULL AND leetify_data_raw != '' THEN 1 ELSE 0 END) AS leetify_data_raw_cnt
+        FROM fact_matches
+    """).fetchone()
+    print(f"response_code non-null: {meta_counts[0]}")
+    print(f"response_trace_id non-empty: {meta_counts[1]}")
+    print(f"response_success non-null: {meta_counts[2]}")
+    print(f"response_errcode non-null: {meta_counts[3]}")
+    print(f"treat_info_raw non-empty: {meta_counts[4]}")
+    print(f"round_list_raw non-empty: {meta_counts[5]}")
+    print(f"leetify_data_raw non-empty: {meta_counts[6]}")
+
+    print("\n--- Integrity Checks ---")
+    missing_players = conn.execute("""
+        SELECT COUNT(*) FROM fact_match_players f
+        LEFT JOIN dim_players d ON f.steam_id_64 = d.steam_id_64
+        WHERE d.steam_id_64 IS NULL
+    """).fetchone()[0]
+    print(f"fact_match_players missing dim_players: {missing_players}")
+
+    missing_round_matches = conn.execute("""
+        SELECT COUNT(*) FROM fact_rounds r
+        LEFT JOIN fact_matches m ON r.match_id = m.match_id
+        WHERE m.match_id IS NULL
+    """).fetchone()[0]
+    print(f"fact_rounds missing fact_matches: {missing_round_matches}")
+
+    missing_event_rounds = conn.execute("""
+        SELECT COUNT(*) FROM fact_round_events e
+        LEFT JOIN fact_rounds r ON e.match_id = r.match_id AND e.round_num = r.round_num
+        WHERE r.match_id IS NULL
+    """).fetchone()[0]
+    print(f"fact_round_events missing fact_rounds: {missing_event_rounds}")
+
+    side_zero_t = conn.execute("""
+        SELECT COUNT(*) FROM fact_match_players_t
+        WHERE COALESCE(kills,0)=0 AND COALESCE(deaths,0)=0 AND COALESCE(assists,0)=0
+    """).fetchone()[0]
+    side_zero_ct = conn.execute("""
+        SELECT COUNT(*) FROM fact_match_players_ct
+        WHERE COALESCE(kills,0)=0 AND COALESCE(deaths,0)=0 AND COALESCE(assists,0)=0
+    """).fetchone()[0]
+    print(f"fact_match_players_t zero K/D/A: {side_zero_t}")
+    print(f"fact_match_players_ct zero K/D/A: {side_zero_ct}")
+
+    print("\n--- Full vs T/CT Comparison ---")
+    cols = [
+        'kills', 'deaths', 'assists', 'headshot_count', 'adr', 'rating', 'rating2',
+        'rating3', 'rws', 'mvp_count', 'flash_duration', 'jump_count', 'is_win'
+    ]
+    df_full = pd.read_sql(
+        "SELECT match_id, steam_id_64, " + ",".join(cols) + " FROM fact_match_players",
+        conn
+    )
+    df_t = pd.read_sql(
+        "SELECT match_id, steam_id_64, " + ",".join(cols) + " FROM fact_match_players_t",
+        conn
+    ).rename(columns={c: f"{c}_t" for c in cols})
+    df_ct = pd.read_sql(
+        "SELECT match_id, steam_id_64, " + ",".join(cols) + " FROM fact_match_players_ct",
+        conn
+    ).rename(columns={c: f"{c}_ct" for c in cols})
+
+    df = df_full.merge(df_t, on=['match_id', 'steam_id_64'], how='left')
+    df = df.merge(df_ct, on=['match_id', 'steam_id_64'], how='left')
+
+    def is_empty(s):
+        return s.isna() | (s == 0)
+
+    for c in cols:
+        empty_count = is_empty(df[c]).sum()
+        print(f"{c} empty: {empty_count}")
+
+    additive = ['kills', 'deaths', 'assists', 'headshot_count', 'mvp_count', 'flash_duration', 'jump_count']
+    for c in additive:
+        t_sum = df[f"{c}_t"].fillna(0) + df[f"{c}_ct"].fillna(0)
+        tol = 0.01 if c == 'flash_duration' else 0
+        diff = (df[c].fillna(0) - t_sum).abs() > tol
+        print(f"{c} full != t+ct: {diff.sum()}")
+
+    non_additive = ['adr', 'rating', 'rating2', 'rating3', 'rws', 'is_win']
+    for c in non_additive:
+        side_nonempty = (~is_empty(df[f"{c}_t"])) | (~is_empty(df[f"{c}_ct"]))
+        full_empty_side_nonempty = is_empty(df[c]) & side_nonempty
+        full_nonempty_side_empty = (~is_empty(df[c])) & (~side_nonempty)
+        print(f"{c} full empty but side has: {full_empty_side_nonempty.sum()}")
+        print(f"{c} full has but side empty: {full_nonempty_side_empty.sum()}")
+
+    print("\n--- Rating Detail ---")
+    rating_cols = ['rating', 'rating2', 'rating3']
+    for c in rating_cols:
+        full_null = df[c].isna().sum()
+        full_zero = (df[c] == 0).sum()
+        full_nonzero = ((~df[c].isna()) & (df[c] != 0)).sum()
+        side_t_nonzero = ((~df[f"{c}_t"].isna()) & (df[f"{c}_t"] != 0)).sum()
+        side_ct_nonzero = ((~df[f"{c}_ct"].isna()) & (df[f"{c}_ct"] != 0)).sum()
+        side_any_nonzero = ((~df[f"{c}_t"].isna()) & (df[f"{c}_t"] != 0)) | ((~df[f"{c}_ct"].isna()) & (df[f"{c}_ct"] != 0))
+        full_nonzero_side_zero = ((~df[c].isna()) & (df[c] != 0) & (~side_any_nonzero)).sum()
+        full_zero_side_nonzero = (((df[c].isna()) | (df[c] == 0)) & side_any_nonzero).sum()
+        print(f"{c} full null: {full_null} full zero: {full_zero} full nonzero: {full_nonzero}")
+        print(f"{c} side t nonzero: {side_t_nonzero} side ct nonzero: {side_ct_nonzero}")
+        print(f"{c} full nonzero but side all zero: {full_nonzero_side_zero}")
+        print(f"{c} full zero but side has: {full_zero_side_nonzero}")
+
+    df_rating_src = pd.read_sql(
+        "SELECT f.rating, f.rating2, f.rating3, m.data_source_type FROM fact_match_players f JOIN fact_matches m ON f.match_id = m.match_id",
+        conn
+    )
+    for c in rating_cols:
+        grp = df_rating_src.groupby('data_source_type')[c].apply(lambda s: (s != 0).sum()).reset_index(name='nonzero')
+        print(f"{c} nonzero by source")
+        print(grp)
+
+    print("\n--- Schema Coverage (fight_any) ---")
+    paths = load_schema_paths(schema_path)
+    fight_keys = set()
+    for p in paths:
+        if 'data.group_N[].fight_any.' in p:
+            key = p.split('fight_any.')[1].split('.')[0]
+            fight_keys.add(key)
+    l2_cols = set(pd.read_sql("PRAGMA table_info(fact_match_players)", conn)['name'].tolist())
+    alias = {
+        'kills': 'kill',
+        'deaths': 'death',
+        'assists': 'assist',
+        'headshot_count': 'headshot',
+        'mvp_count': 'is_mvp',
+        'flash_duration': 'flash_enemy_time',
+        'jump_count': 'jump_total',
+        'awp_kills': 'awp_kill'
+    }
+    covered = set()
+    for c in l2_cols:
+        if c in fight_keys:
+            covered.add(c)
+        elif c in alias and alias[c] in fight_keys:
+            covered.add(alias[c])
+    missing_keys = sorted(list(fight_keys - covered))
+    print(f"fight_any keys: {len(fight_keys)}")
+    print(f"covered by L2 columns: {len(covered)}")
+    print(f"uncovered fight_any keys: {len(missing_keys)}")
+    if missing_keys:
+        print(missing_keys)
+
+    print("\n--- Coverage Zero Rate (fight_any -> fact_match_players) ---")
+    fight_cols = [k for k in fight_keys if k in l2_cols or k in alias.values()]
+    col_map = {}
+    for k in fight_cols:
+        if k in l2_cols:
+            col_map[k] = k
+        else:
+            for l2k, src in alias.items():
+                if src == k:
+                    col_map[k] = l2k
+                    break
+    select_cols = ["steam_id_64"] + list(set(col_map.values()))
+    df_fight = pd.read_sql(
+        "SELECT " + ",".join(select_cols) + " FROM fact_match_players",
+        conn
+    )
+    total_rows = len(df_fight)
+    stats = []
+    for fight_key, col in sorted(col_map.items()):
+        s = df_fight[col]
+        zeros = (s == 0).sum()
+        nulls = s.isna().sum()
+        nonzero = total_rows - zeros - nulls
+        stats.append({
+            "fight_key": fight_key,
+            "column": col,
+            "nonzero": nonzero,
+            "zero": zeros,
+            "null": nulls,
+            "zero_rate": 0 if total_rows == 0 else round(zeros / total_rows, 4)
+        })
+    df_stats = pd.DataFrame(stats).sort_values(["zero_rate", "nonzero"], ascending=[False, True])
+    print(df_stats.head(30))
+    print("\n-- zero_rate top (most zeros) --")
+    print(df_stats.head(10))
+    print("\n-- zero_rate bottom (most nonzero) --")
+    print(df_stats.tail(10))
+
+    print("\n--- Schema Coverage (leetify economy) ---")
+    econ_keys = [
+        'data.leetify_data.round_stat[].bron_equipment.',
+        'data.leetify_data.round_stat[].player_t_score.',
+        'data.leetify_data.round_stat[].player_ct_score.',
+        'data.leetify_data.round_stat[].player_bron_crash.'
+    ]
+    for k in econ_keys:
+        count = sum(1 for p in paths if k in p)
+        print(f"{k} paths: {count}")
+
+    print("\n--- Schema Summary Coverage (by path groups) ---")
+    uncovered = [p for p in paths if not is_covered(p)]
+    print(f"total paths: {len(paths)}")
+    print(f"covered paths: {len(paths) - len(uncovered)}")
+    print(f"uncovered paths: {len(uncovered)}")
+
+    df_unc = pd.DataFrame({"path": uncovered})
+    if len(df_unc) > 0:
+        df_unc["group"] = df_unc["path"].apply(group_key)
+        print("\n-- Uncovered groups (count) --")
+        print(df_unc.groupby("group").size().sort_values(ascending=False))
+        print("\n-- Uncovered examples (top 50) --")
+        print(df_unc["path"].head(50).to_list())
+
+    conn.close()
+
+def watch_schema(schema_path, interval=1.0):
+    last_db_mtime = 0
+    last_schema_mtime = 0
+    first = True
+    while True:
+        if not os.path.exists(db_path):
+            print(f"db not found: {db_path}")
+            time.sleep(interval)
+            continue
+        db_mtime = os.path.getmtime(db_path)
+        schema_mtime = os.path.getmtime(schema_path) if os.path.exists(schema_path) else 0
+        if first or db_mtime > last_db_mtime or schema_mtime > last_schema_mtime:
+            conn = sqlite3.connect(db_path)
+            refresh_schema_sql(conn, schema_path)
+            print(f"\n[{time.strftime('%Y-%m-%d %H:%M:%S')}] schema.sql refreshed")
+            print_schema(conn)
+            conn.close()
+            last_db_mtime = db_mtime
+            last_schema_mtime = os.path.getmtime(schema_path) if os.path.exists(schema_path) else 0
+            first = False
+        time.sleep(interval)
+
+if __name__ == "__main__":
+    args = [a.lower() for a in sys.argv[1:]]
+    if "dump_uncovered" in args or "uncovered" in args:
+        dump_uncovered('database/original_json_schema/uncovered_features.csv')
+    elif "watch_schema" in args or "watch" in args:
+        try:
+            watch_schema('database/L2/schema.sql')
+        except KeyboardInterrupt:
+            pass
+    elif "schema" in args or "refresh_schema" in args:
+        if not os.path.exists(db_path):
+            print(f"db not found: {db_path}")
+        else:
+            conn = sqlite3.connect(db_path)
+            if "refresh_schema" in args:
+                refresh_schema_sql(conn, 'database/L2/schema.sql')
+                print("schema.sql refreshed")
+            print_schema(conn)
+            conn.close()
+    else:
+        verify()

ETL/verify/verify_L3.py

@@ -0,0 +1,29 @@
+
+import sqlite3
+import pandas as pd
+
+L3_DB_PATH = 'database/L3/L3_Features.sqlite'
+
+def verify():
+    conn = sqlite3.connect(L3_DB_PATH)
+    
+    # 1. Row count
+    cursor = conn.cursor()
+    cursor.execute("SELECT COUNT(*) FROM dm_player_features")
+    count = cursor.fetchone()[0]
+    print(f"Total Players in L3: {count}")
+    
+    # 2. Sample Data
+    df = pd.read_sql_query("SELECT * FROM dm_player_features LIMIT 5", conn)
+    print("\nSample Data (First 5 rows):")
+    print(df[['steam_id_64', 'total_matches', 'basic_avg_rating', 'sta_last_30_rating', 'bat_kd_diff_high_elo', 'hps_clutch_win_rate_1v1']].to_string())
+    
+    # 3. Stats Summary
+    print("\nStats Summary:")
+    full_df = pd.read_sql_query("SELECT basic_avg_rating, sta_last_30_rating, bat_win_rate_vs_all FROM dm_player_features", conn)
+    print(full_df.describe())
+    
+    conn.close()
+
+if __name__ == "__main__":
+    verify()

ETL/verify/verify_deep.py

@@ -0,0 +1,82 @@
+import sqlite3
+import pandas as pd
+import numpy as np
+import sys
+
+# 设置pandas显示选项，确保不省略任何行和列
+pd.set_option('display.max_rows', None)
+pd.set_option('display.max_columns', None)
+pd.set_option('display.width', 2000)
+pd.set_option('display.float_format', '{:.2f}'.format)
+pd.set_option('display.max_colwidth', None)
+
+db_path = 'database/L2/L2_Main.sqlite'
+
+def check_all_tables():
+    conn = sqlite3.connect(db_path)
+    
+    # 获取所有表名
+    tables = pd.read_sql("SELECT name FROM sqlite_master WHERE type='table' AND name NOT LIKE 'sqlite_%'", conn)['name'].tolist()
+    
+    for table in tables:
+        print(f"\n{'='*20} Table: {table} {'='*20}")
+        
+        # 获取表的所有列
+        cols_info = pd.read_sql(f"PRAGMA table_info({table})", conn)
+        cols = cols_info['name'].tolist()
+        
+        # 读取全表数据
+        df = pd.read_sql(f"SELECT * FROM {table}", conn)
+        total = len(df)
+        
+        if total == 0:
+            print(f"Table is empty (0 rows)")
+            continue
+            
+        print(f"Total Rows: {total}")
+        print("-" * 60)
+        
+        stats = []
+        for col in cols:
+            # 1. Null Check
+            nulls = df[col].isnull().sum()
+            
+            # 2. Zero Check (仅对数值型或可转换为数值的列)
+            zeros = 0
+            try:
+                # 尝试转为数值，无法转换的变为NaN
+                numeric_series = pd.to_numeric(df[col], errors='coerce')
+                # 统计0值 (排除原本就是NaN的)
+                zeros = (numeric_series == 0).sum()
+            except:
+                zeros = 0
+                
+            # 3. Unique Count (基数)
+            unique_count = df[col].nunique()
+            
+            # 4. Example Value (取第一个非空值)
+            example = df[col].dropna().iloc[0] if df[col].count() > 0 else 'ALL NULL'
+            
+            stats.append({
+                'Field': col,
+                'Nulls': nulls,
+                'Null%': (nulls/total)*100,
+                'Zeros': zeros,
+                'Zero%': (zeros/total)*100,
+                'Unique': unique_count,
+                'Example': str(example)[:50] # 截断过长示例
+            })
+            
+        # 输出完整统计表
+        df_stats = pd.DataFrame(stats)
+        # 按 Zero% 降序排列，但保证 Null% 高的也显眼，这里默认不排序直接按字段序，或者按关注度排序
+        # 用户要求全面探查，按字段原序输出可能更符合直觉，或者按Zero%排序
+        # 这里为了排查问题，按 Zero% 降序输出
+        df_stats = df_stats.sort_values('Zero%', ascending=False)
+        print(df_stats.to_string(index=False))
+        print("\n")
+        
+    conn.close()
+
+if __name__ == "__main__":
+    check_all_tables()

README.md

@@ -0,0 +1,144 @@
+# YRTV 项目说明 till 1.0.2hotfix
+
+## 项目概览
+YRTV 是一个基于 CS2 比赛数据的综合分析与战队管理平台。它集成了数据采集、ETL 清洗建模、特征挖掘以及现代化的 Web 交互界面。
+核心目标是为战队提供数据驱动的决策支持，包括战术分析、队员表现评估、阵容管理（Clubhouse）以及实时战术板功能。
+
+---
+
+您可以使用以下命令快速配置环境：
+pip install -r requirements.txt
+
+数据来源与处理核心包括：
+- 比赛页面的 iframe JSON 数据（`iframe_network.json`）
+- 可选的 demo 文件（`.zip/.dem`）
+- L1A/L2/L3 分层数据库建模与校验
+
+## Web 交互系统 (New in v0.5.0)
+基于 Flask + TailwindCSS + Alpine.js 构建的现代化 Web 应用。
+
+### 核心功能模块
+1.  **Clubhouse (战队管理)**
+    -   **Roster Management**: 拖拽式管理当前激活阵容 (Active Roster)。
+    -   **Scout System**: 全库模糊搜索玩家，支持按 Rating/Matches/KD 排序筛选。
+    -   **Contract System**: 模拟签约/解约流程 (Sign/Release)，管理战队资产。
+    -   **Identity**: 统一的头像与 ID 显示逻辑 (SteamID/Name)，支持自动生成首字母头像。
+
+2.  **Tactics Board (战术终端)**
+    -   **SPA 架构**: 基于 Alpine.js 的单页应用，无刷新切换四大功能区。
+    -   **Board (战术板)**: 集成 Leaflet.js 的交互式地图，支持战术点位标记。
+    -   **Data (数据中心)**: 实时查看全队近期数据表现。
+    -   **Analysis (深度分析)**: 
+        -   **Chemistry**: 任意组合 (2-5人) 的共同比赛胜率与数据分析。
+        -   **Depth**: 阵容深度与位置分析。
+    -   **Economy (经济计算)**: 简单的经济局/长枪局计算器。
+
+3.  **Match Center (比赛中心)**
+    -   **List View**: 
+        -   显示比赛平均 ELO。
+        -   **Party Identification**: 自动识别组排车队 (👥 2-5)，并用颜色区分规模 (Indigo/Blue/Purple/Orange)。
+        -   **Result Tracking**: 基于 "Our Team" (Active Roster) 的胜负判定 (VICTORY/DEFEAT/CIVIL WAR)。
+    -   **Detail View**:
+        -   按 Rating 降序排列双方队员。
+        -   高亮显示组排关系。
+        -   集成 Round-by-Round 经济与事件详情。
+
+4.  **Player Profile (玩家档案)**
+    -   综合能力雷达图 (六维数据)。
+    -   近期 Rating/KD/ADR 趋势折线图。
+    -   详细的历史比赛记录（含 Party info 与 Result）。
+    -   头像上传与管理。
+
+## 自动化与运维
+新增 `ETL/refresh.py` 自动化脚本，用于一键执行全量数据刷新：
+- 自动清理旧数据库。
+- 顺序执行 L1A -> L2 -> L3 构建。
+- 自动处理 schema 迁移。
+
+## 数据流程
+1. **下载与落盘**  
+   通过 `downloader/downloader.py` 抓取比赛页面数据，生成 `output_arena/<match_id>/iframe_network.json`，并可同时下载 demo 文件。
+2. **L1A 入库（原始 JSON）**  
+   `ETL/L1A.py` 将 `output_arena/*/iframe_network.json` 批量写入 `database/L1A/L1A.sqlite`。
+3. **L2 入库（结构化事实表/维度表）**  
+   `ETL/L2_Builder.py` 读取 L1A 数据，按 `database/L2/schema.sql` 构建维度表与事实表，生成 `database/L2/L2_Main.sqlite`。
+4. **L3 入库（特征集市）**
+   `ETL/L3_Builder.py` 读取 L2 数据，计算 Basic 及 6 大挖掘能力维度特征，生成 `database/L3/L3_Features.sqlite`。
+5. **质量校验与覆盖分析**  
+   `ETL/verify/verify_L2.py` 与 `ETL/verify/verify_deep.py` 用于 L2 字段覆盖与逻辑检查。
+
+## 目录结构
+```
+yrtv/
+├── downloader/                 # 下载器（抓取 iframe JSON 与 demo）
+├── ETL/                        # ETL 脚本
+│   ├── L1A.py
+│   ├── L2_Builder.py
+│   ├── L3_Builder.py
+│   ├── refresh.py              # [NEW] 一键刷新脚本
+│   └── verify/
+├── database/                   # SQLite 数据库存储
+│   ├── L1A/                    
+│   ├── L2/                     
+│   ├── L3/                     
+│   └── original_json_schema/   
+├── web/                        # [NEW] Web 应用程序
+│   ├── app.py                  # 应用入口
+│   ├── routes/                 # 路由 (matches, players, teams, tactics)
+│   ├── services/               # 业务逻辑 (stats, web)
+│   ├── templates/              # Jinja2 模板 (TailwindCSS + Alpine.js)
+│   └── static/                 # 静态资源 (CSS, JS, Uploads)
+└── utils/
+    └── json_extractor/         # JSON Schema 抽取工具
+```
+
+## 环境要求
+- Python 3.11.4+
+- Flask, Jinja2
+- Playwright（下载器依赖）
+- pandas, numpy（数据处理依赖）
+
+## 数据库层级说明
+### L1A
+- **用途**：保存原始 iframe JSON
+- **输入**：`output_arena/*/iframe_network.json`
+- **输出**：`database/L1A/L1A.sqlite`
+- **脚本**：`ETL/L1A.py`
+
+### L1B
+- **用途**：保存 demo 解析后的原始数据（由 demoparser2 产出）
+- **输出**：`database/L1B/L1B.sqlite`
+- 当前仓库提供目录与说明，解析流程需结合外部工具执行
+
+### L2
+结构化事实表/维度表数据库，覆盖比赛、玩家、回合与经济等数据：
+- **Schema**：`database/L2/schema.sql`
+- **输出**：`database/L2/L2_Main.sqlite`
+- **核心表**：
+  - `dim_players`、`dim_maps`
+  - `fact_matches`、`fact_match_teams`
+  - `fact_match_players`、`fact_match_players_t`、`fact_match_players_ct`
+  - `fact_rounds`、`fact_round_events`、`fact_round_player_economy`
+
+### L3
+玩家特征集市 (Player Features Data Mart)，聚合 Basic 及 6 大挖掘能力维度 (STA, BAT, HPS, PTL, T/CT, UTIL)。
+- **Schema**：`database/L3/schema.sql`
+- **输出**：`database/L3/L3_Features.sqlite`
+- **脚本**：`ETL/L3_Builder.py`
+- **核心表**：`dm_player_features` (玩家聚合画像)
+
+## JSON Schema 抽取工具
+用于分析大量 `iframe_network.json` 的字段结构与覆盖情况，支持动态 Key 归并与多格式输出。
+
+输出内容通常位于 `output_reports/` 或 `database/original_json_schema/`，包括：
+- `schema_summary.md`：结构概览
+- `schema_flat.csv`：扁平字段列表
+- `uncovered_features.csv`：未覆盖字段清单
+
+## 数据源互斥说明
+L2 中 `fact_matches.data_source_type` 用于区分数据来源与字段覆盖范围：
+- `classic`：含 round_list 详细回合与坐标信息
+- `leetify`：含 leetify 评分与经济信息
+- `unknown`：无法识别来源
+
+入库逻辑保持互斥：同一场比赛只会按其来源覆盖相应字段，避免重复或冲突。

database/L1A/README.md

@@ -0,0 +1,16 @@
+L1A 5eplay平台网页爬虫原始数据。
+
+## ETL Step 1:
+从原始json数据库提取到L1A级数据库中。
+`output_arena/*/iframe_network.json` -> `database/L1A/L1A.sqlite`
+
+### 脚本说明
+- **脚本位置**: `ETL/L1A.py`
+- **功能**: 自动遍历 `output_arena` 目录下所有的 `iframe_network.json` 文件，提取原始内容并以 `match_id` (文件夹名) 为主键存入 `L1A.sqlite` 数据库的 `raw_iframe_network` 表中。
+
+### 运行方式
+使用项目指定的 Python 环境运行脚本：
+
+```bash
+C:/ProgramData/anaconda3/python.exe ETL/L1A.py
+```

database/L1B/README.md

@@ -0,0 +1,4 @@
+L1B demo原始数据。
+ETL Step 2:
+从demoparser2提取demo原始数据到L1B级数据库中。
+output_arena/*/iframe_network.json -> database/L1B/L1B.sqlite

database/L2/schema.sql

@@ -0,0 +1,583 @@
+-- Enable Foreign Keys
+PRAGMA foreign_keys = ON;
+
+-- 1. Dimension: Players
+-- Stores persistent player information. 
+-- Conflict resolution: UPSERT on steam_id_64.
+CREATE TABLE IF NOT EXISTS dim_players (
+    steam_id_64 TEXT PRIMARY KEY,
+    uid INTEGER, -- 5E Platform ID
+    username TEXT,
+    avatar_url TEXT,
+    domain TEXT,
+    created_at INTEGER, -- Timestamp
+    updated_at INTEGER, -- Timestamp
+    last_seen_match_id TEXT,
+    uuid TEXT,
+    email TEXT,
+    area TEXT,
+    mobile TEXT,
+    user_domain TEXT,
+    username_audit_status INTEGER,
+    accid TEXT,
+    team_id INTEGER,
+    trumpet_count INTEGER,
+    profile_nickname TEXT,
+    profile_avatar_audit_status INTEGER,
+    profile_rgb_avatar_url TEXT,
+    profile_photo_url TEXT,
+    profile_gender INTEGER,
+    profile_birthday INTEGER,
+    profile_country_id TEXT,
+    profile_region_id TEXT,
+    profile_city_id TEXT,
+    profile_language TEXT,
+    profile_recommend_url TEXT,
+    profile_group_id INTEGER,
+    profile_reg_source INTEGER,
+    status_status INTEGER,
+    status_expire INTEGER,
+    status_cancellation_status INTEGER,
+    status_new_user INTEGER,
+    status_login_banned_time INTEGER,
+    status_anticheat_type INTEGER,
+    status_flag_status1 TEXT,
+    status_anticheat_status TEXT,
+    status_flag_honor TEXT,
+    status_privacy_policy_status INTEGER,
+    status_csgo_frozen_exptime INTEGER,
+    platformexp_level INTEGER,
+    platformexp_exp INTEGER,
+    steam_account TEXT,
+    steam_trade_url TEXT,
+    steam_rent_id TEXT,
+    trusted_credit INTEGER,
+    trusted_credit_level INTEGER,
+    trusted_score INTEGER,
+    trusted_status INTEGER,
+    trusted_credit_status INTEGER,
+    certify_id_type INTEGER,
+    certify_status INTEGER,
+    certify_age INTEGER,
+    certify_real_name TEXT,
+    certify_uid_list TEXT,
+    certify_audit_status INTEGER,
+    certify_gender INTEGER,
+    identity_type INTEGER,
+    identity_extras TEXT,
+    identity_status INTEGER,
+    identity_slogan TEXT,
+    identity_list TEXT,
+    identity_slogan_ext TEXT,
+    identity_live_url TEXT,
+    identity_live_type INTEGER,
+    plus_is_plus INTEGER,
+    user_info_raw TEXT
+);
+
+CREATE INDEX IF NOT EXISTS idx_dim_players_uid ON dim_players(uid);
+
+-- 2. Dimension: Maps
+CREATE TABLE IF NOT EXISTS dim_maps (
+    map_id INTEGER PRIMARY KEY AUTOINCREMENT,
+    map_name TEXT UNIQUE NOT NULL,
+    map_desc TEXT
+);
+
+-- 3. Fact: Matches
+CREATE TABLE IF NOT EXISTS fact_matches (
+    match_id TEXT PRIMARY KEY,
+    match_code TEXT,
+    map_name TEXT,
+    start_time INTEGER,
+    end_time INTEGER,
+    duration INTEGER,
+    winner_team INTEGER, -- 1 or 2
+    score_team1 INTEGER,
+    score_team2 INTEGER,
+    server_ip TEXT,
+    server_port INTEGER,
+    location TEXT,
+    has_side_data_and_rating2 INTEGER,
+    match_main_id INTEGER,
+    demo_url TEXT,
+    game_mode INTEGER,
+    game_name TEXT,
+    map_desc TEXT,
+    location_full TEXT,
+    match_mode INTEGER,
+    match_status INTEGER,
+    match_flag INTEGER,
+    status INTEGER,
+    waiver INTEGER,
+    year INTEGER,
+    season TEXT,
+    round_total INTEGER,
+    cs_type INTEGER,
+    priority_show_type INTEGER,
+    pug10m_show_type INTEGER,
+    credit_match_status INTEGER,
+    knife_winner INTEGER,
+    knife_winner_role INTEGER,
+    most_1v2_uid INTEGER,
+    most_assist_uid INTEGER,
+    most_awp_uid INTEGER,
+    most_end_uid INTEGER,
+    most_first_kill_uid INTEGER,
+    most_headshot_uid INTEGER,
+    most_jump_uid INTEGER,
+    mvp_uid INTEGER,
+    response_code INTEGER,
+    response_message TEXT,
+    response_status INTEGER,
+    response_timestamp INTEGER,
+    response_trace_id TEXT,
+    response_success INTEGER,
+    response_errcode INTEGER,
+    treat_info_raw TEXT,
+    round_list_raw TEXT,
+    leetify_data_raw TEXT,
+    data_source_type TEXT CHECK(data_source_type IN ('leetify', 'classic', 'unknown')), -- 'leetify' has economy data, 'classic' has detailed xyz
+    processed_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE INDEX IF NOT EXISTS idx_fact_matches_time ON fact_matches(start_time);
+
+CREATE TABLE IF NOT EXISTS fact_match_teams (
+    match_id TEXT,
+    group_id INTEGER,
+    group_all_score INTEGER,
+    group_change_elo REAL,
+    group_fh_role INTEGER,
+    group_fh_score INTEGER,
+    group_origin_elo REAL,
+    group_sh_role INTEGER,
+    group_sh_score INTEGER,
+    group_tid INTEGER,
+    group_uids TEXT,
+    PRIMARY KEY (match_id, group_id),
+    FOREIGN KEY (match_id) REFERENCES fact_matches(match_id) ON DELETE CASCADE
+);
+
+-- 4. Fact: Match Player Stats (Wide Table)
+-- Aggregated stats for a player in a specific match
+CREATE TABLE IF NOT EXISTS fact_match_players (
+    match_id TEXT,
+    steam_id_64 TEXT,
+    team_id INTEGER, -- 1 or 2
+    
+    -- Basic Stats
+    kills INTEGER DEFAULT 0,
+    deaths INTEGER DEFAULT 0,
+    assists INTEGER DEFAULT 0,
+    headshot_count INTEGER DEFAULT 0,
+    kd_ratio REAL,
+    adr REAL,
+    rating REAL, -- 5E Rating
+    rating2 REAL,
+    rating3 REAL,
+    rws REAL,
+    mvp_count INTEGER DEFAULT 0,
+    elo_change REAL,
+    rank_score INTEGER,
+    is_win BOOLEAN,
+    
+    -- Advanced Stats (VIP/Plus)
+    kast REAL,
+    entry_kills INTEGER,
+    entry_deaths INTEGER,
+    awp_kills INTEGER,
+    clutch_1v1 INTEGER,
+    clutch_1v2 INTEGER,
+    clutch_1v3 INTEGER,
+    clutch_1v4 INTEGER,
+    clutch_1v5 INTEGER,
+    flash_assists INTEGER,
+    flash_duration REAL,
+    jump_count INTEGER,
+    
+    -- Utility Usage Stats (Parsed from round details)
+    util_flash_usage INTEGER DEFAULT 0,
+    util_smoke_usage INTEGER DEFAULT 0,
+    util_molotov_usage INTEGER DEFAULT 0,
+    util_he_usage INTEGER DEFAULT 0,
+    util_decoy_usage INTEGER DEFAULT 0,
+    damage_total INTEGER,
+    damage_received INTEGER,
+    damage_receive INTEGER,
+    damage_stats INTEGER,
+    assisted_kill INTEGER,
+    awp_kill INTEGER,
+    awp_kill_ct INTEGER,
+    awp_kill_t INTEGER,
+    benefit_kill INTEGER,
+    day TEXT,
+    defused_bomb INTEGER,
+    end_1v1 INTEGER,
+    end_1v2 INTEGER,
+    end_1v3 INTEGER,
+    end_1v4 INTEGER,
+    end_1v5 INTEGER,
+    explode_bomb INTEGER,
+    first_death INTEGER,
+    fd_ct INTEGER,
+    fd_t INTEGER,
+    first_kill INTEGER,
+    flash_enemy INTEGER,
+    flash_team INTEGER,
+    flash_team_time REAL,
+    flash_time REAL,
+    game_mode TEXT,
+    group_id INTEGER,
+    hold_total INTEGER,
+    id INTEGER,
+    is_highlight INTEGER,
+    is_most_1v2 INTEGER,
+    is_most_assist INTEGER,
+    is_most_awp INTEGER,
+    is_most_end INTEGER,
+    is_most_first_kill INTEGER,
+    is_most_headshot INTEGER,
+    is_most_jump INTEGER,
+    is_svp INTEGER,
+    is_tie INTEGER,
+    kill_1 INTEGER,
+    kill_2 INTEGER,
+    kill_3 INTEGER,
+    kill_4 INTEGER,
+    kill_5 INTEGER,
+    many_assists_cnt1 INTEGER,
+    many_assists_cnt2 INTEGER,
+    many_assists_cnt3 INTEGER,
+    many_assists_cnt4 INTEGER,
+    many_assists_cnt5 INTEGER,
+    map TEXT,
+    match_code TEXT,
+    match_mode TEXT,
+    match_team_id INTEGER,
+    match_time INTEGER,
+    per_headshot REAL,
+    perfect_kill INTEGER,
+    planted_bomb INTEGER,
+    revenge_kill INTEGER,
+    round_total INTEGER,
+    season TEXT,
+    team_kill INTEGER,
+    throw_harm INTEGER,
+    throw_harm_enemy INTEGER,
+    uid INTEGER,
+    year TEXT,
+    sts_raw TEXT,
+    level_info_raw TEXT,
+    
+    PRIMARY KEY (match_id, steam_id_64),
+    FOREIGN KEY (match_id) REFERENCES fact_matches(match_id) ON DELETE CASCADE
+    -- Intentionally not enforcing FK on steam_id_64 strictly to allow stats even if player dim missing, but ideally it should match.
+);
+
+CREATE TABLE IF NOT EXISTS fact_match_players_t (
+    match_id TEXT,
+    steam_id_64 TEXT,
+    team_id INTEGER,
+    kills INTEGER DEFAULT 0,
+    deaths INTEGER DEFAULT 0,
+    assists INTEGER DEFAULT 0,
+    headshot_count INTEGER DEFAULT 0,
+    kd_ratio REAL,
+    adr REAL,
+    rating REAL,
+    rating2 REAL,
+    rating3 REAL,
+    rws REAL,
+    mvp_count INTEGER DEFAULT 0,
+    elo_change REAL,
+    rank_score INTEGER,
+    is_win BOOLEAN,
+    kast REAL,
+    entry_kills INTEGER,
+    entry_deaths INTEGER,
+    awp_kills INTEGER,
+    clutch_1v1 INTEGER,
+    clutch_1v2 INTEGER,
+    clutch_1v3 INTEGER,
+    clutch_1v4 INTEGER,
+    clutch_1v5 INTEGER,
+    flash_assists INTEGER,
+    flash_duration REAL,
+    jump_count INTEGER,
+    damage_total INTEGER,
+    damage_received INTEGER,
+    damage_receive INTEGER,
+    damage_stats INTEGER,
+    assisted_kill INTEGER,
+    awp_kill INTEGER,
+    awp_kill_ct INTEGER,
+    awp_kill_t INTEGER,
+    benefit_kill INTEGER,
+    day TEXT,
+    defused_bomb INTEGER,
+    end_1v1 INTEGER,
+    end_1v2 INTEGER,
+    end_1v3 INTEGER,
+    end_1v4 INTEGER,
+    end_1v5 INTEGER,
+    explode_bomb INTEGER,
+    first_death INTEGER,
+    fd_ct INTEGER,
+    fd_t INTEGER,
+    first_kill INTEGER,
+    flash_enemy INTEGER,
+    flash_team INTEGER,
+    flash_team_time REAL,
+    flash_time REAL,
+    game_mode TEXT,
+    group_id INTEGER,
+    hold_total INTEGER,
+    id INTEGER,
+    is_highlight INTEGER,
+    is_most_1v2 INTEGER,
+    is_most_assist INTEGER,
+    is_most_awp INTEGER,
+    is_most_end INTEGER,
+    is_most_first_kill INTEGER,
+    is_most_headshot INTEGER,
+    is_most_jump INTEGER,
+    is_svp INTEGER,
+    is_tie INTEGER,
+    kill_1 INTEGER,
+    kill_2 INTEGER,
+    kill_3 INTEGER,
+    kill_4 INTEGER,
+    kill_5 INTEGER,
+    many_assists_cnt1 INTEGER,
+    many_assists_cnt2 INTEGER,
+    many_assists_cnt3 INTEGER,
+    many_assists_cnt4 INTEGER,
+    many_assists_cnt5 INTEGER,
+    map TEXT,
+    match_code TEXT,
+    match_mode TEXT,
+    match_team_id INTEGER,
+    match_time INTEGER,
+    per_headshot REAL,
+    perfect_kill INTEGER,
+    planted_bomb INTEGER,
+    revenge_kill INTEGER,
+    round_total INTEGER,
+    season TEXT,
+    team_kill INTEGER,
+    throw_harm INTEGER,
+    throw_harm_enemy INTEGER,
+    uid INTEGER,
+    year TEXT,
+    sts_raw TEXT,
+    level_info_raw TEXT,
+    
+    -- Utility Usage Stats (Parsed from round details)
+    util_flash_usage INTEGER DEFAULT 0,
+    util_smoke_usage INTEGER DEFAULT 0,
+    util_molotov_usage INTEGER DEFAULT 0,
+    util_he_usage INTEGER DEFAULT 0,
+    util_decoy_usage INTEGER DEFAULT 0,
+    
+    PRIMARY KEY (match_id, steam_id_64),
+    FOREIGN KEY (match_id) REFERENCES fact_matches(match_id) ON DELETE CASCADE
+);
+
+CREATE TABLE IF NOT EXISTS fact_match_players_ct (
+    match_id TEXT,
+    steam_id_64 TEXT,
+    team_id INTEGER,
+    kills INTEGER DEFAULT 0,
+    deaths INTEGER DEFAULT 0,
+    assists INTEGER DEFAULT 0,
+    headshot_count INTEGER DEFAULT 0,
+    kd_ratio REAL,
+    adr REAL,
+    rating REAL,
+    rating2 REAL,
+    rating3 REAL,
+    rws REAL,
+    mvp_count INTEGER DEFAULT 0,
+    elo_change REAL,
+    rank_score INTEGER,
+    is_win BOOLEAN,
+    kast REAL,
+    entry_kills INTEGER,
+    entry_deaths INTEGER,
+    awp_kills INTEGER,
+    clutch_1v1 INTEGER,
+    clutch_1v2 INTEGER,
+    clutch_1v3 INTEGER,
+    clutch_1v4 INTEGER,
+    clutch_1v5 INTEGER,
+    flash_assists INTEGER,
+    flash_duration REAL,
+    jump_count INTEGER,
+    damage_total INTEGER,
+    damage_received INTEGER,
+    damage_receive INTEGER,
+    damage_stats INTEGER,
+    assisted_kill INTEGER,
+    awp_kill INTEGER,
+    awp_kill_ct INTEGER,
+    awp_kill_t INTEGER,
+    benefit_kill INTEGER,
+    day TEXT,
+    defused_bomb INTEGER,
+    end_1v1 INTEGER,
+    end_1v2 INTEGER,
+    end_1v3 INTEGER,
+    end_1v4 INTEGER,
+    end_1v5 INTEGER,
+    explode_bomb INTEGER,
+    first_death INTEGER,
+    fd_ct INTEGER,
+    fd_t INTEGER,
+    first_kill INTEGER,
+    flash_enemy INTEGER,
+    flash_team INTEGER,
+    flash_team_time REAL,
+    flash_time REAL,
+    game_mode TEXT,
+    group_id INTEGER,
+    hold_total INTEGER,
+    id INTEGER,
+    is_highlight INTEGER,
+    is_most_1v2 INTEGER,
+    is_most_assist INTEGER,
+    is_most_awp INTEGER,
+    is_most_end INTEGER,
+    is_most_first_kill INTEGER,
+    is_most_headshot INTEGER,
+    is_most_jump INTEGER,
+    is_svp INTEGER,
+    is_tie INTEGER,
+    kill_1 INTEGER,
+    kill_2 INTEGER,
+    kill_3 INTEGER,
+    kill_4 INTEGER,
+    kill_5 INTEGER,
+    many_assists_cnt1 INTEGER,
+    many_assists_cnt2 INTEGER,
+    many_assists_cnt3 INTEGER,
+    many_assists_cnt4 INTEGER,
+    many_assists_cnt5 INTEGER,
+    map TEXT,
+    match_code TEXT,
+    match_mode TEXT,
+    match_team_id INTEGER,
+    match_time INTEGER,
+    per_headshot REAL,
+    perfect_kill INTEGER,
+    planted_bomb INTEGER,
+    revenge_kill INTEGER,
+    round_total INTEGER,
+    season TEXT,
+    team_kill INTEGER,
+    throw_harm INTEGER,
+    throw_harm_enemy INTEGER,
+    uid INTEGER,
+    year TEXT,
+    sts_raw TEXT,
+    level_info_raw TEXT,
+    
+    -- Utility Usage Stats (Parsed from round details)
+    util_flash_usage INTEGER DEFAULT 0,
+    util_smoke_usage INTEGER DEFAULT 0,
+    util_molotov_usage INTEGER DEFAULT 0,
+    util_he_usage INTEGER DEFAULT 0,
+    util_decoy_usage INTEGER DEFAULT 0,
+    
+    PRIMARY KEY (match_id, steam_id_64),
+    FOREIGN KEY (match_id) REFERENCES fact_matches(match_id) ON DELETE CASCADE
+);
+
+-- 5. Fact: Rounds
+CREATE TABLE IF NOT EXISTS fact_rounds (
+    match_id TEXT,
+    round_num INTEGER,
+    
+    winner_side TEXT CHECK(winner_side IN ('CT', 'T', 'None')),
+    win_reason INTEGER, -- Raw integer from source
+    win_reason_desc TEXT, -- Mapped description (e.g. 'TargetBombed')
+    duration REAL,
+    end_time_stamp TEXT,
+    
+    ct_score INTEGER,
+    t_score INTEGER,
+    
+    -- Leetify Specific
+    ct_money_start INTEGER,
+    t_money_start INTEGER,
+    
+    PRIMARY KEY (match_id, round_num),
+    FOREIGN KEY (match_id) REFERENCES fact_matches(match_id) ON DELETE CASCADE
+);
+
+-- 6. Fact: Round Events (The largest table)
+-- Unifies Kills, Bomb Events, etc.
+CREATE TABLE IF NOT EXISTS fact_round_events (
+    event_id TEXT PRIMARY KEY, -- UUID
+    match_id TEXT,
+    round_num INTEGER,
+    
+    event_type TEXT CHECK(event_type IN ('kill', 'bomb_plant', 'bomb_defuse', 'suicide', 'unknown')),
+    event_time INTEGER, -- Seconds from round start
+    
+    -- Participants
+    attacker_steam_id TEXT,
+    victim_steam_id TEXT,
+    assister_steam_id TEXT,
+    flash_assist_steam_id TEXT,
+    trade_killer_steam_id TEXT,
+    
+    -- Weapon & Context
+    weapon TEXT,
+    is_headshot BOOLEAN DEFAULT 0,
+    is_wallbang BOOLEAN DEFAULT 0,
+    is_blind BOOLEAN DEFAULT 0,
+    is_through_smoke BOOLEAN DEFAULT 0,
+    is_noscope BOOLEAN DEFAULT 0,
+    
+    -- Spatial Data (From RoundList)
+    attacker_pos_x INTEGER,
+    attacker_pos_y INTEGER,
+    attacker_pos_z INTEGER,
+    victim_pos_x INTEGER,
+    victim_pos_y INTEGER,
+    victim_pos_z INTEGER,
+    
+    -- Economy/Score Impact (From Leetify)
+    score_change_attacker REAL,
+    score_change_victim REAL,
+    
+    FOREIGN KEY (match_id, round_num) REFERENCES fact_rounds(match_id, round_num) ON DELETE CASCADE
+);
+
+CREATE INDEX IF NOT EXISTS idx_round_events_match ON fact_round_events(match_id);
+CREATE INDEX IF NOT EXISTS idx_round_events_attacker ON fact_round_events(attacker_steam_id);
+
+-- 7. Fact: Round Player Economy/Status
+-- Snapshots of player state at round start/end
+CREATE TABLE IF NOT EXISTS fact_round_player_economy (
+    match_id TEXT,
+    round_num INTEGER,
+    steam_id_64 TEXT,
+    
+    side TEXT CHECK(side IN ('CT', 'T')),
+    start_money INTEGER,
+    equipment_value INTEGER,
+    
+    -- Inventory Summary
+    main_weapon TEXT,
+    has_helmet BOOLEAN,
+    has_defuser BOOLEAN,
+    has_zeus BOOLEAN,
+    
+    -- Round Performance Summary (Leetify)
+    round_performance_score REAL,
+    
+    PRIMARY KEY (match_id, round_num, steam_id_64),
+    FOREIGN KEY (match_id, round_num) REFERENCES fact_rounds(match_id, round_num) ON DELETE CASCADE
+);

database/L3/README.md

@@ -0,0 +1,75 @@
+## basic、个人基础数据特征
+1. 平均Rating（每局）
+2. 平均KD值（每局）
+3. 平均KAST（每局）
+4. 平均RWS（每局）
+5. 每局爆头击杀数
+6. 爆头率（爆头击杀/总击杀）
+7. 每局首杀次数
+8. 每局首死次数
+9. 首杀率（首杀次数/首遇交火次数）
+10. 首死率（首死次数/首遇交火次数）
+11. 每局2+杀/3+杀/4+杀/5杀次数（多杀）
+12. 连续击杀累计次数（连杀）
+15. **(New) 助攻次数 (assisted_kill)**
+16. **(New) 无伤击杀 (perfect_kill)**
+17. **(New) 复仇击杀 (revenge_kill)**
+18. **(New) AWP击杀数 (awp_kill)**
+19. **(New) 总跳跃次数 (jump_count)**
+
+---
+
+## 挖掘能力维度：
+### 1、时间稳定序列特征 STA
+1. 近30局平均Rating（长期Rating）
+2. 胜局平均Rating
+3. 败局平均Rating
+4. Rating波动系数（近10局Rating计算）
+5. 同一天内比赛时长与Rating相关性（每2小时Rating变化率）
+6. 连续比赛局数与表现衰减率（如第5局后vs前4局的KD变化）
+
+### 2、局内对抗能力特征 BAT
+1. 对位最高Rating对手的KD差（自身击杀-被该对手击杀）
+2. 对位最低Rating对手的KD差（自身击杀-被该对手击杀）
+3. 对位所有对手的胜率（自身击杀>被击杀的对手占比）
+4. 平均对枪成功率（对所有对手的对枪成功率求平均）
+
+*   ~~A. 对枪反应时间（遇敌到开火平均时长，需录像解析）~~ (Phase 5)
+*   B. 近/中/远距对枪占比及各自胜率 (仅 Classic 可行)
+
+
+### 3、高压场景表现特征 HPS (High Pressure Scenario)
+1. 1v1/1v2/1v3+残局胜率
+2. 赛点（12-12、12-11等）残局胜率
+3. 人数劣势时的平均存活时间/击杀数（少打多能力）
+4. 队伍连续丢3+局后自身首杀率（压力下突破能力）
+5. 队伍连续赢3+局后自身2+杀率（顺境多杀能力）
+6. 受挫后状态下滑率（被刀/被虐泉后3回合内Rating下降值）
+7. 起势后状态提升率（关键残局/多杀后3回合内Rating上升值）
+8. 翻盘阶段KD提升值（同上场景下，自身KD与平均差值）
+9. 连续丢分抗压性（连续丢4+局时，自身KD与平均差值）
+
+### 4、手枪局专项特征 PTL (Pistol Round)
+1. 手枪局首杀次数
+2. 手枪局2+杀次数（多杀）
+3. 手枪局连杀次数
+4. 参与的手枪局胜率(round1 round13)
+5. 手枪类武器KD
+6. 手枪局道具使用效率（烟雾/闪光帮助队友击杀数/投掷次数）
+
+### 5、阵营倾向（T/CT）特征 T/CT
+1. CT方平均Rating
+2. T方平均Rating
+3. CT方首杀率
+4. T方首杀率
+5. CT方守点成功率（负责区域未被突破的回合占比）
+6. T方突破成功率（成功突破敌方首道防线的回合占比）
+7. CT/T方KD差值（CT KD - T KD）
+8. **(New) 下包次数 (planted_bomb)**
+9. **(New) 拆包次数 (defused_bomb)**
+
+### 6、道具特征 UTIL 
+1. 手雷伤害 (`throw_harm`)
+2. 闪光致盲时间 (`flash_time`, `flash_enemy_time`, `flash_team_time`)
+3. 闪光致盲人数 (`flash_enemy`, `flash_team`)
+4. 每局平均道具数量与使用率（烟雾、闪光、燃烧弹、手雷）

database/L3/schema.sql

@@ -0,0 +1,251 @@
+
+-- L3 Schema: Player Features Data Mart
+-- Based on FeatureRDD.md
+-- Granularity: One row per player (Aggregated Profile)
+-- Note: Some features requiring complex Demo parsing (Phase 5) are omitted or reserved.
+
+CREATE TABLE IF NOT EXISTS dm_player_features (
+    steam_id_64 TEXT PRIMARY KEY,
+    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    total_matches INTEGER DEFAULT 0,
+
+    -- ==========================================
+    -- 0. Basic Features (Avg per match)
+    -- ==========================================
+    basic_avg_rating REAL,
+    basic_avg_kd REAL,
+    basic_avg_adr REAL,
+    basic_avg_kast REAL,
+    basic_avg_rws REAL,
+    basic_avg_headshot_kills REAL,
+    basic_headshot_rate REAL, -- Headshot kills / Total kills
+    basic_avg_first_kill REAL,
+    basic_avg_first_death REAL,
+    basic_first_kill_rate REAL, -- FK / (FK + FD) or FK / Opening Duels
+    basic_first_death_rate REAL,
+    basic_avg_kill_2 REAL,
+    basic_avg_kill_3 REAL,
+    basic_avg_kill_4 REAL,
+    basic_avg_kill_5 REAL,
+    basic_avg_assisted_kill REAL,
+    basic_avg_perfect_kill REAL,
+    basic_avg_revenge_kill REAL,
+    basic_avg_awp_kill REAL,
+    basic_avg_jump_count REAL,
+    basic_avg_knife_kill REAL,
+    basic_avg_zeus_kill REAL,
+    basic_zeus_pick_rate REAL,
+    basic_avg_mvps REAL,
+    basic_avg_plants REAL,
+    basic_avg_defuses REAL,
+    basic_avg_flash_assists REAL,
+
+    -- ==========================================
+    -- 1. STA: Stability & Time Series
+    -- ==========================================
+    sta_last_30_rating REAL,
+    sta_win_rating REAL,
+    sta_loss_rating REAL,
+    sta_rating_volatility REAL, -- StdDev of last 10 ratings
+    sta_time_rating_corr REAL, -- Correlation between match duration/time and rating
+    sta_fatigue_decay REAL, -- Perf drop in later matches of same day
+
+    -- ==========================================
+    -- 2. BAT: Battle / Duel Capabilities
+    -- ==========================================
+    bat_kd_diff_high_elo REAL,
+    bat_kd_diff_low_elo REAL,
+    -- bat_win_rate_vs_all REAL, -- Removed
+    bat_avg_duel_win_rate REAL,
+    bat_avg_duel_freq REAL,
+    -- Distance based stats (Placeholder for Classic data)
+    bat_win_rate_close REAL,
+    bat_win_rate_mid REAL,
+    bat_win_rate_far REAL,
+
+    -- ==========================================
+    -- 3. HPS: High Pressure Scenarios
+    -- ==========================================
+    hps_clutch_win_rate_1v1 REAL,
+    hps_clutch_win_rate_1v2 REAL,
+    hps_clutch_win_rate_1v3_plus REAL,
+    hps_match_point_win_rate REAL,
+    hps_undermanned_survival_time REAL,
+    hps_pressure_entry_rate REAL, -- FK rate when team losing streak
+    hps_momentum_multikill_rate REAL, -- Multi-kill rate when team winning streak
+    hps_tilt_rating_drop REAL, -- Rating drop after getting knifed/BM'd
+    hps_clutch_rating_rise REAL, -- Rating rise after clutch
+    hps_comeback_kd_diff REAL,
+    hps_losing_streak_kd_diff REAL,
+
+    -- ==========================================
+    -- 4. PTL: Pistol Round Specialist
+    -- ==========================================
+    ptl_pistol_kills REAL, -- Avg per pistol round? Or Total? Usually Avg per match or Rate
+    ptl_pistol_multikills REAL,
+    ptl_pistol_win_rate REAL, -- Personal win rate in pistol rounds
+    ptl_pistol_kd REAL,
+    ptl_pistol_util_efficiency REAL,
+
+    -- ==========================================
+    -- 5. T/CT: Side Preference
+    -- ==========================================
+    side_rating_ct REAL, -- Currently calculated as K/D
+    side_rating_t REAL,
+    side_kd_ct REAL, -- Explicit K/D
+    side_kd_t REAL,
+    side_win_rate_ct REAL, -- Round Win %
+    side_win_rate_t REAL,
+    side_first_kill_rate_ct REAL,
+    side_first_kill_rate_t REAL,
+    side_kd_diff_ct_t REAL, -- CT KD - T KD
+
+    -- New Side Comparisons
+    side_rating_diff_ct_t REAL,
+
+    -- ==========================================
+    -- 6. Party Size Performance
+    -- ==========================================
+    party_1_win_rate REAL,
+    party_1_rating REAL,
+    party_1_adr REAL,
+    
+    party_2_win_rate REAL,
+    party_2_rating REAL,
+    party_2_adr REAL,
+    
+    party_3_win_rate REAL,
+    party_3_rating REAL,
+    party_3_adr REAL,
+    
+    party_4_win_rate REAL,
+    party_4_rating REAL,
+    party_4_adr REAL,
+    
+    party_5_win_rate REAL,
+    party_5_rating REAL,
+    party_5_adr REAL,
+
+    -- ==========================================
+    -- 7. Rating Distribution (Performance Tiers)
+    -- ==========================================
+    rating_dist_carry_rate REAL,      -- > 1.5
+    rating_dist_normal_rate REAL,     -- 1.0 - 1.5
+    rating_dist_sacrifice_rate REAL,  -- 0.6 - 1.0
+    rating_dist_sleeping_rate REAL,   -- < 0.6
+
+    -- ==========================================
+    -- 8. ELO Stratification (Performance vs ELO)
+    -- ==========================================
+    elo_lt1200_rating REAL,
+    elo_1200_1400_rating REAL,
+    elo_1400_1600_rating REAL,
+    elo_1600_1800_rating REAL,
+    elo_1800_2000_rating REAL,
+    elo_gt2000_rating REAL,
+
+    -- ==========================================
+    -- 9. More Side Stats (Restored)
+    -- ==========================================
+    side_kast_ct REAL,
+    side_kast_t REAL,
+    side_rws_ct REAL,
+    side_rws_t REAL,
+    side_first_death_rate_ct REAL,
+    side_first_death_rate_t REAL,
+    side_multikill_rate_ct REAL,
+    side_multikill_rate_t REAL,
+    side_headshot_rate_ct REAL,
+    side_headshot_rate_t REAL,
+    side_defuses_ct REAL,
+    side_plants_t REAL,
+    side_planted_bomb_count INTEGER,
+    side_defused_bomb_count INTEGER,
+
+    -- ==========================================
+    -- 6. UTIL: Utility Usage
+    -- ==========================================
+    util_avg_nade_dmg REAL,
+    util_avg_flash_time REAL,
+    util_avg_flash_enemy REAL,
+    util_avg_flash_team REAL,
+    util_usage_rate REAL,
+
+    -- ==========================================  
+    -- 7. Scores (0-100)
+    -- ==========================================
+    score_bat REAL,
+    score_sta REAL,
+    score_hps REAL,
+    score_ptl REAL,
+                                           score_tct REAL,
+    score_util REAL,
+    score_eco REAL,
+    score_pace REAL,
+
+    -- ==========================================
+    -- 8. ECO: Economy Efficiency
+    -- ==========================================
+    eco_avg_damage_per_1k REAL,
+    eco_rating_eco_rounds REAL,
+    eco_kd_ratio REAL,
+    eco_avg_rounds REAL,
+
+    -- ==========================================
+    -- 9. PACE: Aggression & Trade
+    -- ==========================================
+    pace_avg_time_to_first_contact REAL,
+    pace_trade_kill_rate REAL,
+    pace_opening_kill_time REAL,
+    pace_avg_life_time REAL,
+    rd_phase_kill_early_share REAL,
+    rd_phase_kill_mid_share REAL,
+    rd_phase_kill_late_share REAL,
+    rd_phase_death_early_share REAL,
+    rd_phase_death_mid_share REAL,
+    rd_phase_death_late_share REAL,
+    rd_phase_kill_early_share_t REAL,
+    rd_phase_kill_mid_share_t REAL,
+    rd_phase_kill_late_share_t REAL,
+    rd_phase_kill_early_share_ct REAL,
+    rd_phase_kill_mid_share_ct REAL,
+    rd_phase_kill_late_share_ct REAL,
+    rd_phase_death_early_share_t REAL,
+    rd_phase_death_mid_share_t REAL,
+    rd_phase_death_late_share_t REAL,
+    rd_phase_death_early_share_ct REAL,
+    rd_phase_death_mid_share_ct REAL,
+    rd_phase_death_late_share_ct REAL,
+    rd_firstdeath_team_first_death_rounds INTEGER,
+    rd_firstdeath_team_first_death_win_rate REAL,
+    rd_invalid_death_rounds INTEGER,
+    rd_invalid_death_rate REAL,
+    rd_pressure_kpr_ratio REAL,
+    rd_pressure_perf_ratio REAL,
+    rd_pressure_rounds_down3 INTEGER,
+    rd_pressure_rounds_normal INTEGER,
+    rd_matchpoint_kpr_ratio REAL,
+    rd_matchpoint_perf_ratio REAL,
+    rd_matchpoint_rounds INTEGER,
+    rd_comeback_kill_share REAL,
+    rd_comeback_rounds INTEGER,
+    rd_trade_response_10s_rate REAL,
+    rd_weapon_top_json TEXT,
+    rd_roundtype_split_json TEXT,
+    map_stability_coef REAL
+);
+
+-- Optional: Detailed per-match feature table for time-series analysis
+CREATE TABLE IF NOT EXISTS fact_match_features (
+    match_id TEXT,
+    steam_id_64 TEXT,
+    
+    -- Snapshots of the 6 dimensions for this specific match
+    basic_rating REAL,
+    sta_trend_pre_match REAL, -- Rating trend entering this match
+    bat_duel_win_rate REAL,
+    hps_clutch_success INTEGER,
+    ptl_performance_score REAL,
+    
+    PRIMARY KEY (match_id, steam_id_64)
+);

database/original_json_schema/schema_flat.csv

@@ -0,0 +1,564 @@
+Category,Path,Types,Examples
+ats/api/v1/activityInterface/fallActivityInfo,code,int,401
+ats/api/v1/activityInterface/fallActivityInfo,message,string,User auth failed
+ats/api/v1/activityInterface/fallActivityInfo,data,null,None
+ats/api/v1/activityInterface/fallActivityInfo,timeStamp,int,1768931732; 1768931718; 1768931709
+ats/api/v1/activityInterface/fallActivityInfo,status,bool,False
+ats/api/v1/activityInterface/fallActivityInfo,traceId,string,c3d47b6d9a6bf7099b45af1b3f516370; 96e6a86453435f463f2ff8e0b0d7611b; 2e40738b400d90ea6ece7be0abe2de3c
+ats/api/v1/activityInterface/fallActivityInfo,success,bool,False
+ats/api/v1/activityInterface/fallActivityInfo,errcode,int,401
+crane/http/api/data/match/{match_id},data.has_side_data_and_rating2,bool,True
+crane/http/api/data/match/{match_id},data.main.demo_url,string,; https://hz-demo.5eplaycdn.com/pug/20260118/g161-20260118202243599083093_de_dust2.zip; https://hz-demo.5eplaycdn.com/pug/20260118/g161-20260118215640650728700_de_nuke.zip
+crane/http/api/data/match/{match_id},data.main.end_time,int,1739528619; 1739526455; 1739625426
+crane/http/api/data/match/{match_id},data.main.game_mode,int,6; 24; 103
+crane/http/api/data/match/{match_id},data.main.game_name,string,; nspug_c; npug_c
+crane/http/api/data/match/{match_id},data.main.group1_all_score,int,10; 9; 4
+crane/http/api/data/match/{match_id},data.main.group1_change_elo,int,0
+crane/http/api/data/match/{match_id},data.main.group1_fh_role,int,1
+crane/http/api/data/match/{match_id},data.main.group1_fh_score,int,6; 2; 7
+crane/http/api/data/match/{match_id},data.main.group1_origin_elo,"float, int",1628.1; 1616.55; 1573.79
+crane/http/api/data/match/{match_id},data.main.group1_sh_role,int,0
+crane/http/api/data/match/{match_id},data.main.group1_sh_score,int,6; 5; 4
+crane/http/api/data/match/{match_id},data.main.group1_tid,int,0
+crane/http/api/data/match/{match_id},data.main.group1_uids,string,"14869472,14888575,1326932,14869396,14889445; 14869472,14889445,14869396,18337753,1326932; 18337753,14869472,14869396,13889539,1326932"
+crane/http/api/data/match/{match_id},data.main.group2_all_score,int,6; 5; 11
+crane/http/api/data/match/{match_id},data.main.group2_change_elo,int,0
+crane/http/api/data/match/{match_id},data.main.group2_fh_role,int,0
+crane/http/api/data/match/{match_id},data.main.group2_fh_score,int,6; 10; 7
+crane/http/api/data/match/{match_id},data.main.group2_origin_elo,"float, int",1617.02; 1594.69; 1610.97
+crane/http/api/data/match/{match_id},data.main.group2_sh_role,int,1
+crane/http/api/data/match/{match_id},data.main.group2_sh_score,int,6; 5; 4
+crane/http/api/data/match/{match_id},data.main.group2_tid,int,0
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+crane/http/api/match/round/{match_id},data.round_list[].kill.<steamid>[].throughsmoke,bool,False; True
+crane/http/api/match/round/{match_id},data.round_list[].kill.<steamid>[].victim.name,"<5eid>, string",5E-Player 青青C原懒大王w; 5E-Player 午夜伤心忧郁玫瑰; 5E-Player _陆小果
+crane/http/api/match/round/{match_id},data.round_list[].kill.<steamid>[].victim.pos.x,int,1218; 706; 1298
+crane/http/api/match/round/{match_id},data.round_list[].kill.<steamid>[].victim.pos.y,int,627; 587; 219
+crane/http/api/match/round/{match_id},data.round_list[].kill.<steamid>[].victim.pos.z,int,0
+crane/http/api/match/round/{match_id},data.round_list[].kill.<steamid>[].victim.steamid_64,"<steamid>, string",76561198812383596; 76561199812085195; 76561199187871084
+crane/http/api/match/round/{match_id},data.round_list[].kill.<steamid>[].victim.team,int,1; 2
+crane/http/api/match/round/{match_id},data.round_list[].kill.<steamid>[].weapon,string,usp_silencer; mag7; famas
+crane/http/api/match/round/{match_id},data.round_list[].c4_event[].event_name,string,planted_c4
+crane/http/api/match/round/{match_id},data.round_list[].c4_event[].location,string,
+crane/http/api/match/round/{match_id},data.round_list[].c4_event[].name,string,5E-Player 我有必胜卡组; 5E-Player RRRTINA; 5E-Player 俺有鱼鱼蒸
+crane/http/api/match/round/{match_id},data.round_list[].c4_event[].pasttime,int,45; 30; 31
+crane/http/api/match/round/{match_id},data.round_list[].c4_event[].steamid_64,<steamid>,76561198330488905; 76561199812085195; 76561199207654712
+crane/http/api/match/round/{match_id},data.round_list[].current_score.ct,int,2; 10; 1
+crane/http/api/match/round/{match_id},data.round_list[].current_score.final_round_time,int,68; 79; 63
+crane/http/api/match/round/{match_id},data.round_list[].current_score.pasttime,int,57; 47; 62
+crane/http/api/match/round/{match_id},data.round_list[].current_score.t,int,2; 5; 4
+crane/http/api/match/round/{match_id},data.round_list[].current_score.type,int,2; 5; 4
+crane/http/api/match/round/{match_id},data.round_list[].death_list[],"<steamid>, string",76561198812383596; 76561199812085195; 76561199187871084
+crane/http/api/match/round/{match_id},data.round_list[].equiped.<steamid>[],string,usp_silencer; kevlar(100); smokegrenade
+crane/http/api/match/round/{match_id},data.round_list[].equiped.[],string,
+crane/http/api/match/round/{match_id},data.weapon_list.defuser[],string,defuser
+crane/http/api/match/round/{match_id},data.weapon_list.item[],string,incgrenade; flashbang; molotov
+crane/http/api/match/round/{match_id},data.weapon_list.main_weapon[],string,sg556; awp; ssg08
+crane/http/api/match/round/{match_id},data.weapon_list.other_item[],string,kevlar; helmet
+crane/http/api/match/round/{match_id},data.weapon_list.secondary_weapon[],string,usp_silencer; deagle; glock
+crane/http/api/match/round/{match_id},code,int,0
+crane/http/api/match/round/{match_id},message,string,操作成功
+crane/http/api/match/round/{match_id},status,bool,True
+crane/http/api/match/round/{match_id},timestamp,int,1768931714; 1768931731; 1768931710
+crane/http/api/match/round/{match_id},trace_id,string,c2ee4f45abd89f1c90dc1cc390d21d33; f85069de4d785710dd55301334ff03c0; 98335f4087c76de69e8aeda3ca767d6f
+crane/http/api/match/round/{match_id},success,bool,True
+crane/http/api/match/round/{match_id},errcode,int,0

database/original_json_schema/schema_summary.md

@@ -0,0 +1,708 @@
+## Category: `crane/http/api/data/match/{match_id}`
+**Total Requests**: 179
+
+- **data** (dict)
+  - **has_side_data_and_rating2** (bool, e.g. True)
+  - **main** (dict)
+    - **demo_url** (string, e.g. )
+    - **end_time** (int, e.g. 1739528619)
+    - **game_mode** (int, e.g. 6)
+    - **game_name** (string, e.g. )
+    - **group1_all_score** (int, e.g. 10)
+    - **group1_change_elo** (int, e.g. 0)
+    - **group1_fh_role** (int, e.g. 1)
+    - **group1_fh_score** (int, e.g. 6)
+    - **group1_origin_elo** (float, int, e.g. 1628.1)
+    - **group1_sh_role** (int, e.g. 0)
+    - **group1_sh_score** (int, e.g. 6)
+    - **group1_tid** (int, e.g. 0)
+    - **group1_uids** (string, e.g. 14869472,14888575,1326932,14869396,14889445)
+    - **group2_all_score** (int, e.g. 6)
+    - **group2_change_elo** (int, e.g. 0)
+    - **group2_fh_role** (int, e.g. 0)
+    - **group2_fh_score** (int, e.g. 6)
+    - **group2_origin_elo** (float, int, e.g. 1617.02)
+    - **group2_sh_role** (int, e.g. 1)
+    - **group2_sh_score** (int, e.g. 6)
+    - **group2_tid** (int, e.g. 0)
+    - **group2_uids** (string, e.g. 7866482,7976557,13918176,7998628,18857497)
+    - **id** (int, e.g. 232025624)
+    - **knife_winner** (int, e.g. 0)
+    - **knife_winner_role** (int, e.g. 0)
+    - **location** (string, e.g. hz)
+    - **location_full** (string, e.g. sh_pug-low)
+    - **map** (string, e.g. de_nuke)
+    - **map_desc** (string, e.g. 阿努比斯)
+    - **match_code** (string, e.g. g161-20250215211846894242128)
+    - **match_mode** (int, e.g. 9)
+    - **match_winner** (int, e.g. 1)
+    - **most_1v2_uid** (<5eid>, int, e.g. 14869396)
+    - **most_assist_uid** (<5eid>, int, e.g. 14869396)
+    - **most_awp_uid** (<5eid>, int, e.g. 12501578)
+    - **most_end_uid** (<5eid>, int, e.g. 12501578)
+    - **most_first_kill_uid** (<5eid>, int, e.g. 18337753)
+    - **most_headshot_uid** (<5eid>, int, e.g. 17181895)
+    - **most_jump_uid** (<5eid>, int, e.g. 12501578)
+    - **mvp_uid** (<5eid>, int, e.g. 19535157)
+    - **round_total** (int, e.g. 24)
+    - **season** (string, e.g. 2025s2)
+    - **server_ip** (string, e.g. )
+    - **server_port** (string, e.g. 27015)
+    - **start_time** (int, e.g. 1739523090)
+    - **status** (int, e.g. 1)
+    - **waiver** (int, e.g. 0)
+    - **year** (int, e.g. 2026)
+    - **cs_type** (int, e.g. 0)
+    - **priority_show_type** (int, e.g. 3)
+    - **pug10m_show_type** (int, e.g. 1)
+    - **credit_match_status** (int, e.g. 1)
+  - **group_N** (list)
+    - *[Array Items]*
+      - **fight_any** (dict)
+        - **adr** (string, e.g. 106.58)
+        - **assist** (string, e.g. 2)
+        - **awp_kill** (string, e.g. 2)
+        - **benefit_kill** (string, e.g. 6)
+        - **day** (string, e.g. 20250218)
+        - **death** (string, e.g. 5)
+        - **defused_bomb** (string, e.g. 2)
+        - **end_1v1** (string, e.g. 2)
+        - **end_1v2** (string, e.g. 2)
+        - **end_1v3** (string, e.g. 2)
+        - **end_1v4** (string, e.g. 1)
+        - **end_1v5** (string, e.g. 1)
+        - **explode_bomb** (string, e.g. 2)
+        - **first_death** (string, e.g. 5)
+        - **first_kill** (string, e.g. 2)
+        - **flash_enemy** (string, e.g. 43)
+        - **flash_enemy_time** (string, e.g. 7)
+        - **flash_team** (string, e.g. 5)
+        - **flash_team_time** (string, e.g. 21)
+        - **flash_time** (string, e.g. 6)
+        - **game_mode** (string, e.g. 6)
+        - **group_id** (string, e.g. 1)
+        - **headshot** (string, e.g. 2)
+        - **hold_total** (string, e.g. 0)
+        - **id** (string, e.g. 1937230471)
+        - **is_highlight** (string, e.g. 1)
+        - **is_most_1v2** (string, e.g. 1)
+        - **is_most_assist** (string, e.g. 1)
+        - **is_most_awp** (string, e.g. 1)
+        - **is_most_end** (string, e.g. 1)
+        - **is_most_first_kill** (string, e.g. 1)
+        - **is_most_headshot** (string, e.g. 1)
+        - **is_most_jump** (string, e.g. 1)
+        - **is_mvp** (string, e.g. 1)
+        - **is_svp** (string, e.g. )
+        - **is_tie** (string, e.g. 1)
+        - **is_win** (string, e.g. 1)
+        - **jump_total** (string, e.g. 64)
+        - **kast** (string, e.g. 0.82)
+        - **kill** (string, e.g. 14)
+        - **kill_1** (string, e.g. 5)
+        - **kill_2** (string, e.g. 2)
+        - **kill_3** (string, e.g. 2)
+        - **kill_4** (string, e.g. 3)
+        - **kill_5** (string, e.g. 2)
+        - **map** (string, e.g. de_nuke)
+        - **match_code** (string, e.g. g161-20250215211846894242128)
+        - **match_mode** (string, e.g. 9)
+        - **match_team_id** (string, e.g. 2)
+        - **match_time** (string, e.g. 1739625526)
+        - **per_headshot** (string, e.g. 0.44)
+        - **planted_bomb** (string, e.g. 2)
+        - **rating** (string, e.g. 0.89)
+        - **many_assists_cnt1** (string, e.g. 6)
+        - **many_assists_cnt2** (string, e.g. 2)
+        - **many_assists_cnt3** (string, e.g. 1)
+        - **many_assists_cnt4** (string, e.g. 1)
+        - **many_assists_cnt5** (string, e.g. 0)
+        - **perfect_kill** (string, e.g. 10)
+        - **assisted_kill** (string, e.g. 5)
+        - **rating2** (string, e.g. 1.24)
+        - **rating3** (string, e.g. 2.15)
+        - **revenge_kill** (string, e.g. 2)
+        - **round_total** (string, e.g. 17)
+        - **rws** (string, e.g. 8.41)
+        - **season** (string, e.g. 2025s2)
+        - **team_kill** (string, e.g. 1)
+        - **throw_harm** (string, e.g. 120)
+        - **throw_harm_enemy** (string, e.g. 10)
+        - **uid** (<5eid>, string, e.g. 14026928)
+        - **year** (string, e.g. 2026)
+      - **sts** (dict)
+        - **data_tips_detail** (int, e.g. -7)
+        - **challenge_status** (int, e.g. 1)
+        - **map_reward_status** (int, e.g. 1)
+        - **change_rank** (int, e.g. -423964)
+        - **origin_level_id** (int, e.g. 103)
+        - **rank_change_type** (int, e.g. 5)
+        - **star_num** (int, e.g. 0)
+        - **origin_star_num** (int, e.g. 0)
+        - **change_elo** (string, e.g. -22.97)
+        - **id** (string, e.g. 1930709265)
+        - **level_id** (string, e.g. 103)
+        - **match_code** (string, e.g. g161-20250215211846894242128)
+        - **match_flag** (string, e.g. 32)
+        - **match_mode** (string, e.g. 9)
+        - **match_status** (string, e.g. 3)
+        - **origin_elo** (string, e.g. 1214.69)
+        - **origin_match_total** (string, e.g. 269)
+        - **placement** (string, e.g. 1)
+        - **punishment** (string, e.g. 1)
+        - **rank** (string, e.g. 3251068)
+        - **origin_rank** (string, e.g. 2293251)
+        - **season** (string, e.g. 2025s2)
+        - **special_data** (string, e.g. )
+        - **uid** (<5eid>, string, e.g. 14026928)
+      - **level_info** (dict)
+        - **level_id** (int, e.g. 103)
+        - **level_name** (string, e.g. C)
+        - **level_type** (int, e.g. 2)
+        - **star_num** (int, e.g. 0)
+        - **origin_star_num** (int, e.g. 0)
+        - **dragon_flag** (int, e.g. 0)
+        - **deduct_data** (dict)
+          - **all_deduct_elo** (int, e.g. 0)
+          - **deduct_remain_elo** (int, e.g. 0)
+          - **deduct_elo** (int, e.g. 0)
+        - **special_data** (list, null)
+          - *[Array Items]*
+            - **is_win** (int, e.g. 1)
+            - **match_id** (string, e.g. )
+            - **match_status** (int, e.g. 2)
+            - **change_elo** (float, int, e.g. -100.14724769911413)
+        - **match_status** (string, e.g. 3)
+        - **match_flag** (string, e.g. 32)
+        - **change_elo** (string, e.g. -22.97)
+        - **origin_elo** (string, e.g. 1214.69)
+        - **rank** (string, e.g. 3251068)
+        - **origin_rank** (string, e.g. )
+        - **trigger_promotion** (int, e.g. 0)
+        - **special_bo** (int, e.g. 0)
+        - **rise_type** (int, e.g. 0)
+        - **tie_status** (int, e.g. 1)
+        - **level_elo** (int, e.g. 800)
+        - **max_level** (int, e.g. 19)
+        - **origin_level_id** (int, e.g. 103)
+        - **origin_match_total** (int, e.g. 269)
+        - **star_info** (dict)
+          - **change_small_star_num** (int, e.g. 0)
+          - **origin_small_star_num** (int, e.g. 0)
+          - **change_type** (int, e.g. 0)
+          - **now_small_star_num** (int, e.g. 0)
+      - **user_info** (dict)
+        - **user_data** (dict)
+          - **uid** (<5eid>, int, e.g. 14026928)
+          - **username** (<5eid>, string, e.g. Sonka)
+          - **uuid** (string, e.g. e6f87d93-ea92-11ee-9ce2-ec0d9a495494)
+          - **email** (string, e.g. )
+          - **area** (string, e.g. )
+          - **mobile** (string, e.g. )
+          - **createdAt** (int, e.g. 1711362715)
+          - **updatedAt** (int, e.g. 1767921452)
+          - **profile** (dict)
+            - **uid** (<5eid>, int, e.g. 14026928)
+            - **domain** (<5eid>, string, e.g. 123442)
+            - **nickname** (string, e.g. )
+            - **avatarUrl** (string, e.g. disguise/images/cf/b2/cfb285c3d8d1c905b648954e42dc8cb0.jpg)
+            - **avatarAuditStatus** (int, e.g. 1)
+            - **rgbAvatarUrl** (string, e.g. )
+            - **photoUrl** (string, e.g. )
+            - **gender** (int, e.g. 1)
+            - **birthday** (int, e.g. 1141315200)
+            - **countryId** (string, e.g. )
+            - **regionId** (string, e.g. )
+            - **cityId** (string, e.g. )
+            - **language** (string, e.g. simplified-chinese)
+            - **recommendUrl** (string, e.g. )
+            - **groupId** (int, e.g. 0)
+            - **regSource** (int, e.g. 5)
+          - **status** (dict)
+            - **uid** (<5eid>, int, e.g. 14026928)
+            - **status** (int, e.g. -4)
+            - **expire** (int, e.g. 0)
+            - **cancellationStatus** (int, e.g. 2)
+            - **newUser** (int, e.g. 0)
+            - **loginBannedTime** (int, e.g. 1687524902)
+            - **anticheatType** (int, e.g. 0)
+            - **flagStatus1** (string, e.g. 32)
+            - **anticheatStatus** (string, e.g. 0)
+            - **FlagHonor** (string, e.g. 65548)
+            - **PrivacyPolicyStatus** (int, e.g. 3)
+            - **csgoFrozenExptime** (int, e.g. 1766231693)
+          - **platformExp** (dict)
+            - **uid** (<5eid>, int, e.g. 14026928)
+            - **level** (int, e.g. 22)
+            - **exp** (int, e.g. 12641)
+          - **steam** (dict)
+            - **uid** (<5eid>, int, e.g. 14026928)
+            - **steamId** (<steamid>, e.g. 76561198812383596)
+            - **steamAccount** (string, e.g. )
+            - **tradeUrl** (string, e.g. )
+            - **rentSteamId** (string, e.g. )
+          - **trusted** (dict)
+            - **uid** (<5eid>, int, e.g. 14026928)
+            - **credit** (int, e.g. 2550)
+            - **creditLevel** (int, e.g. 3)
+            - **score** (int, e.g. 100000)
+            - **status** (int, e.g. 1)
+            - **creditStatus** (int, e.g. 1)
+          - **certify** (dict)
+            - **uid** (<5eid>, int, e.g. 14026928)
+            - **idType** (int, e.g. 0)
+            - **status** (int, e.g. 1)
+            - **age** (int, e.g. 20)
+            - **realName** (string, e.g. )
+            - **uidList** (list)
+              - *[Array Items]*
+            - **auditStatus** (int, e.g. 1)
+            - **gender** (int, e.g. 1)
+          - **identity** (dict)
+            - **uid** (<5eid>, int, e.g. 14026928)
+            - **type** (int, e.g. 0)
+            - **extras** (string, e.g. )
+            - **status** (int, e.g. 0)
+            - **slogan** (string, e.g. )
+            - **identity_list** (list)
+              - *[Array Items]*
+            - **slogan_ext** (string, e.g. )
+            - **live_url** (string, e.g. )
+            - **live_type** (int, e.g. 0)
+          - **usernameAuditStatus** (int, e.g. 1)
+          - **Accid** (string, e.g. 263d37a4e1f87bce763e0d1b8ec03982)
+          - **teamID** (int, e.g. 99868)
+          - **domain** (<5eid>, string, e.g. 123442)
+          - **trumpetCount** (int, e.g. 2)
+        - **plus_info** (dict)
+          - **is_plus** (int, e.g. 1)
+          - **plus_icon** (string, e.g. images/act/e9cf57699303d9f6b18e465156fc6291.png)
+          - **plus_icon_short** (string, e.g. images/act/d53f3bd55c836e057af230e2a138e94a.png)
+          - **vip_level** (int, e.g. 6)
+          - **plus_grade** (int, e.g. 6)
+          - **growth_score** (int, e.g. 540)
+        - **user_avatar_frame** (null, e.g. None)
+      - **friend_relation** (int, e.g. 0)
+  - **level_list** (list, null)
+    - *[Array Items]*
+      - **elo** (int, e.g. 1000)
+      - **remark** (string, e.g. 800-899)
+      - **level_id** (int, e.g. 2)
+      - **level_name** (string, e.g. E-)
+      - **elo_type** (int, e.g. 9)
+      - **group_id** (int, e.g. 2)
+      - **level_image** (string, e.g. )
+      - **rise_type** (int, e.g. 0)
+      - **shelves_status** (int, e.g. 1)
+  - **room_card** (dict)
+    - **id** (string, e.g. 310)
+    - **category** (string, e.g. 48)
+    - **describe** (string, e.g. )
+    - **name** (string, e.g. )
+    - **propTemplateId** (string, e.g. 133841)
+    - **getWay** (string, e.g. )
+    - **onShelf** (int, e.g. 0)
+    - **shelfAt** (string, e.g. )
+    - **getButton** (int, e.g. 0)
+    - **getUrl** (string, e.g. )
+    - **attrs** (dict)
+      - **flagAnimation** (string, e.g. )
+      - **flagAnimationTime** (string, e.g. )
+      - **flagViewUrl** (string, e.g. https://oss-arena.5eplay.com/prop/images/49/36/49365bf9f2b7fe3ac6a7ded3656e092a.png)
+      - **flagViewVideo** (string, e.g. )
+      - **flagViewVideoTime** (string, e.g. )
+      - **getWay** (string, e.g. 升级至PLUS1级获取)
+      - **mallJumpLink** (string, e.g. )
+      - **matchViewUrlLeft** (string, e.g. https://oss-arena.5eplay.com/prop/images/13/fd/13fdb6d3b8dfaca3e8cd4987acc45606.png)
+      - **matchViewUrlRight** (string, e.g. https://oss-arena.5eplay.com/prop/images/a9/da/a9da623d19cff27141cf6335507071ff.png)
+      - **mvpSettleAnimation** (string, e.g. https://oss-arena.5eplay.com/dress/room_card/9e2ab6983d4ed9a6d23637abd9cd2152.mp4)
+      - **mvpSettleColor** (string, e.g. #9f1dea)
+      - **mvpSettleViewAnimation** (string, e.g. https://oss-arena.5eplay.com/dress/room_card/9e2ab6983d4ed9a6d23637abd9cd2152.mp4)
+      - **pcImg** (string, e.g. https://oss-arena.5eplay.com/prop/images/1a/47/1a47dda552d9501004d9043f637406d5.png)
+      - **sort** (int, e.g. 1)
+      - **templateId** (int, e.g. 2029)
+      - **rarityLevel** (int, e.g. 3)
+      - **sourceId** (int, e.g. 3)
+    - **displayStatus** (int, e.g. 0)
+    - **sysType** (int, e.g. 0)
+    - **createdAt** (string, e.g. )
+    - **updatedAt** (string, e.g. )
+  - **round_sfui_type** (list)
+    - *[Array Items]*
+  - **user_stats** (dict)
+    - **map_level** (dict)
+      - **map_exp** (int, e.g. 0)
+      - **add_exp** (int, e.g. 0)
+    - **plat_level** (dict)
+      - **plat_level_exp** (int, e.g. 0)
+      - **add_exp** (int, e.g. 0)
+  - **group_1_team_info** (dict)
+    - **team_id** (string, e.g. )
+    - **team_name** (string, e.g. )
+    - **logo_url** (string, e.g. )
+    - **team_domain** (string, e.g. )
+    - **team_tag** (string, e.g. )
+  - **group_2_team_info** (dict)
+    - **team_id** (string, e.g. )
+    - **team_name** (string, e.g. )
+    - **logo_url** (string, e.g. )
+    - **team_domain** (string, e.g. )
+    - **team_tag** (string, e.g. )
+  - **treat_info** (dict, null)
+    - **user_id** (<5eid>, int, e.g. 13048069)
+    - **user_data** (dict)
+      - **uid** (<5eid>, int, e.g. 13048069)
+      - **username** (string, e.g. 熊出没之深情熊二)
+      - **uuid** (string, e.g. c9caad5c-a9b3-11ef-848e-506b4bfa3106)
+      - **email** (string, e.g. )
+      - **area** (string, e.g. 86)
+      - **mobile** (string, e.g. )
+      - **createdAt** (int, e.g. 1667562471)
+      - **updatedAt** (int, e.g. 1768911939)
+      - **profile** (dict)
+        - **uid** (<5eid>, int, e.g. 13048069)
+        - **domain** (string, e.g. 13048069yf1jto)
+        - **nickname** (string, e.g. )
+        - **avatarUrl** (string, e.g. prop/images/3d/c4/3dc4259c07c31adb2439f7acbf1e565f.png)
+        - **avatarAuditStatus** (int, e.g. 0)
+        - **rgbAvatarUrl** (string, e.g. )
+        - **photoUrl** (string, e.g. )
+        - **gender** (int, e.g. 1)
+        - **birthday** (int, e.g. 0)
+        - **countryId** (string, e.g. )
+        - **regionId** (string, e.g. )
+        - **cityId** (string, e.g. )
+        - **language** (string, e.g. simplified-chinese)
+        - **recommendUrl** (string, e.g. )
+        - **groupId** (int, e.g. 0)
+        - **regSource** (int, e.g. 4)
+      - **status** (dict)
+        - **uid** (<5eid>, int, e.g. 13048069)
+        - **status** (int, e.g. 0)
+        - **expire** (int, e.g. 0)
+        - **cancellationStatus** (int, e.g. 0)
+        - **newUser** (int, e.g. 0)
+        - **loginBannedTime** (int, e.g. 0)
+        - **anticheatType** (int, e.g. 0)
+        - **flagStatus1** (string, e.g. 128)
+        - **anticheatStatus** (string, e.g. 0)
+        - **FlagHonor** (string, e.g. 1178636)
+        - **PrivacyPolicyStatus** (int, e.g. 4)
+        - **csgoFrozenExptime** (int, e.g. 1767707372)
+      - **platformExp** (dict)
+        - **uid** (<5eid>, int, e.g. 13048069)
+        - **level** (int, e.g. 29)
+        - **exp** (int, e.g. 26803)
+      - **steam** (dict)
+        - **uid** (<5eid>, int, e.g. 13048069)
+        - **steamId** (<steamid>, e.g. 76561199192775594)
+        - **steamAccount** (string, e.g. )
+        - **tradeUrl** (string, e.g. )
+        - **rentSteamId** (string, e.g. )
+      - **trusted** (dict)
+        - **uid** (<5eid>, int, e.g. 13048069)
+        - **credit** (int, e.g. 2200)
+        - **creditLevel** (int, e.g. 4)
+        - **score** (int, e.g. 100000)
+        - **status** (int, e.g. 1)
+        - **creditStatus** (int, e.g. 1)
+      - **certify** (dict)
+        - **uid** (<5eid>, int, e.g. 13048069)
+        - **idType** (int, e.g. 0)
+        - **status** (int, e.g. 1)
+        - **age** (int, e.g. 23)
+        - **realName** (string, e.g. )
+        - **uidList** (list)
+          - *[Array Items]*
+        - **auditStatus** (int, e.g. 1)
+        - **gender** (int, e.g. 1)
+      - **identity** (dict)
+        - **uid** (<5eid>, int, e.g. 13048069)
+        - **type** (int, e.g. 0)
+        - **extras** (string, e.g. )
+        - **status** (int, e.g. 0)
+        - **slogan** (string, e.g. )
+        - **identity_list** (list)
+          - *[Array Items]*
+        - **slogan_ext** (string, e.g. )
+        - **live_url** (string, e.g. )
+        - **live_type** (int, e.g. 0)
+      - **usernameAuditStatus** (int, e.g. 1)
+      - **Accid** (string, e.g. 57cd6b98be64949589a6cecf7d258cd1)
+      - **teamID** (int, e.g. 0)
+      - **domain** (string, e.g. 13048069yf1jto)
+      - **trumpetCount** (int, e.g. 3)
+  - **season_type** (int, e.g. 0)
+- **code** (int, e.g. 0)
+- **message** (string, e.g. 操作成功)
+- **status** (bool, e.g. True)
+- **timestamp** (int, e.g. 1768931731)
+- **ext** (list)
+  - *[Array Items]*
+- **trace_id** (string, e.g. 8ae4feeb19cc4ed3a24a8a00f056d023)
+- **success** (bool, e.g. True)
+- **errcode** (int, e.g. 0)
+
+---
+
+## Category: `crane/http/api/data/vip_plus_match_data/{match_id}`
+**Total Requests**: 179
+
+- **data** (dict)
+  - **<steamid>** (dict)
+    - **fd_ct** (int, e.g. 2)
+    - **fd_t** (int, e.g. 2)
+    - **kast** (float, int, e.g. 0.7)
+    - **awp_kill** (int, e.g. 2)
+    - **awp_kill_ct** (int, e.g. 5)
+    - **awp_kill_t** (int, e.g. 2)
+    - **damage_stats** (int, e.g. 3)
+    - **damage_receive** (int, e.g. 0)
+- **code** (int, e.g. 0)
+- **message** (string, e.g. 操作成功)
+- **status** (bool, e.g. True)
+- **timestamp** (int, e.g. 1768931714)
+- **ext** (list)
+  - *[Array Items]*
+- **trace_id** (string, e.g. cff29d5dcdd6285b80d11bbb4a8a7da0)
+- **success** (bool, e.g. True)
+- **errcode** (int, e.g. 0)
+
+---
+
+## Category: `crane/http/api/match/leetify_rating/{match_id}`
+**Total Requests**: 5
+
+- **data** (dict)
+  - **leetify_data** (dict)
+    - **round_stat** (list)
+      - *[Array Items]*
+        - **round** (int, e.g. 2)
+        - **t_money_group** (int, e.g. 3)
+        - **ct_money_group** (int, e.g. 3)
+        - **win_reason** (int, e.g. 2)
+        - **bron_equipment** (dict)
+          - **<steamid>** (list)
+            - *[Array Items]*
+              - **Money** (int, e.g. 400)
+              - **WeaponName** (string, e.g. weapon_flashbang)
+              - **Weapon** (int, e.g. 22)
+        - **player_t_score** (dict)
+          - **<steamid>** (float, int, e.g. -21.459999999999997)
+        - **player_ct_score** (dict)
+          - **<steamid>** (float, int, e.g. 17.099999999999994)
+        - **player_bron_crash** (dict)
+          - **<steamid>** (int, e.g. 4200)
+        - **begin_ts** (string, e.g. 2026-01-18T19:57:29+08:00)
+        - **sfui_event** (dict)
+          - **sfui_type** (int, e.g. 2)
+          - **score_ct** (int, e.g. 2)
+          - **score_t** (int, e.g. 2)
+        - **end_ts** (string, e.g. 2026-01-18T19:54:37+08:00)
+        - **show_event** (list)
+          - *[Array Items]*
+            - **ts_real** (string, e.g. 0001-01-01T00:00:00Z)
+            - **ts** (int, e.g. 45)
+            - **t_num** (int, e.g. 2)
+            - **ct_num** (int, e.g. 2)
+            - **event_type** (int, e.g. 3)
+            - **kill_event** (dict, null)
+              - **Ts** (string, e.g. 2026-01-18T19:54:06+08:00)
+              - **Killer** (<steamid>, e.g. 76561199787406643)
+              - **Victim** (<steamid>, e.g. 76561199388433802)
+              - **Weapon** (int, e.g. 6)
+              - **KillerTeam** (int, e.g. 1)
+              - **KillerBot** (bool, e.g. False)
+              - **VictimBot** (bool, e.g. False)
+              - **WeaponName** (string, e.g. usp_silencer)
+              - **Headshot** (bool, e.g. False)
+              - **Penetrated** (bool, e.g. False)
+              - **ThroughSmoke** (bool, e.g. False)
+              - **NoScope** (bool, e.g. False)
+              - **AttackerBlind** (bool, e.g. False)
+              - **Attackerinair** (bool, e.g. False)
+            - **twin** (float, int, e.g. 0.143)
+            - **c_twin** (float, int, e.g. 0.44299999999999995)
+            - **twin_change** (float, int, e.g. -0.21600000000000003)
+            - **c_twin_change** (float, int, e.g. 0.21600000000000003)
+            - **killer_score_change** (dict, null)
+              - **<steamid>** (dict)
+                - **score** (float, int, e.g. 17.099999999999994)
+            - **victim_score_change** (dict, null)
+              - **<steamid>** (dict)
+                - **score** (float, int, e.g. -15.8)
+            - **assist_killer_score_change** (dict, null)
+              - **<steamid>** (dict)
+                - **score** (float, e.g. 2.592)
+            - **trade_score_change** (dict, null)
+              - **<steamid>** (dict)
+                - **score** (float, e.g. 2.2100000000000004)
+            - **flash_assist_killer_score_change** (dict, null)
+              - **<steamid>** (dict)
+                - **score** (float, e.g. 1.1520000000000001)
+            - **protect_gun_player_score_change** (dict, null)
+              - **<steamid>** (dict)
+                - **score** (float, e.g. 5.8999999999999995)
+            - **protect_gun_enemy_score_change** (dict, null)
+              - **<steamid>** (dict)
+                - **score** (float, e.g. -1.18)
+            - **disconnect_player_score_change** (null, e.g. None)
+            - **disconnect_comp_score_change** (null, e.g. None)
+            - **round_end_fixed_score_change** (dict, null)
+              - **<steamid>** (dict)
+                - **score** (float, int, e.g. 20)
+            - **win_reason** (int, e.g. 2)
+        - **side_info** (dict)
+          - **ct** (list)
+            - *[Array Items]*
+          - **t** (list)
+            - *[Array Items]*
+    - **player_scores** (dict)
+      - **<steamid>** (float, e.g. 12.491187500000002)
+    - **player_t_scores** (dict)
+      - **<steamid>** (float, e.g. 19.06)
+    - **player_ct_scores** (dict)
+      - **<steamid>** (float, e.g. -0.009666666666665455)
+    - **round_total** (int, e.g. 18)
+    - **player_round_scores** (dict)
+      - **<steamid>** (dict)
+        - **<round_n>** (float, int, e.g. 32.347)
+  - **uinfo_dict** (dict)
+    - **<steamid>** (dict)
+      - **uid** (<5eid>, int, e.g. 14889445)
+      - **uuid** (string, e.g. 13f7dc52-ea7c-11ed-9ce2-ec0d9a495494)
+      - **username** (string, e.g. 刚拉)
+      - **nickname** (string, e.g. )
+      - **reg_date** (int, e.g. 1683007881)
+      - **username_spam_status** (int, e.g. 1)
+      - **steamid_64** (<steamid>, e.g. 76561199032002725)
+      - **avatar_url** (string, e.g. disguise/images/6f/89/6f89b22633cb95df1754fd30573c5ad6.png)
+      - **gender** (int, e.g. 1)
+      - **country_id** (string, e.g. )
+      - **language** (string, e.g. )
+      - **domain** (string, e.g. rrrtina)
+      - **credit** (int, e.g. 0)
+      - **trusted_score** (int, e.g. 0)
+      - **trusted_status** (int, e.g. 0)
+      - **plus_info** (null, e.g. None)
+      - **region** (int, e.g. 0)
+      - **province** (int, e.g. 0)
+      - **province_name** (string, e.g. )
+      - **region_name** (string, e.g. )
+      - **college_id** (int, e.g. 0)
+      - **status** (int, e.g. 0)
+      - **identity** (null, e.g. None)
+- **code** (int, e.g. 0)
+- **message** (string, e.g. 操作成功)
+- **status** (bool, e.g. True)
+- **timestamp** (int, e.g. 1768833830)
+- **ext** (list)
+  - *[Array Items]*
+- **trace_id** (string, e.g. 376e200283d19770bdef6dacf260f40f)
+- **success** (bool, e.g. True)
+- **errcode** (int, e.g. 0)
+
+---
+
+## Category: `crane/http/api/match/round/{match_id}`
+**Total Requests**: 174
+
+- **data** (dict)
+  - **round_list** (list)
+    - *[Array Items]*
+      - **all_kill** (list)
+        - *[Array Items]*
+          - **attacker** (dict)
+            - **name** (string, e.g. 5E-Player 我有必胜卡组)
+            - **pos** (dict)
+              - **x** (int, e.g. 734)
+              - **y** (int, e.g. 125)
+              - **z** (int, e.g. 0)
+            - **steamid_64** (<steamid>, e.g. 76561198330488905)
+            - **team** (int, e.g. 1)
+          - **attackerblind** (bool, e.g. False)
+          - **headshot** (bool, e.g. False)
+          - **noscope** (bool, e.g. False)
+          - **pasttime** (int, e.g. 45)
+          - **penetrated** (bool, e.g. False)
+          - **throughsmoke** (bool, e.g. False)
+          - **victim** (dict)
+            - **name** (<5eid>, string, e.g. 5E-Player 青青C原懒大王w)
+            - **pos** (dict)
+              - **x** (int, e.g. 1218)
+              - **y** (int, e.g. 627)
+              - **z** (int, e.g. 0)
+            - **steamid_64** (<steamid>, string, e.g. 76561199482118960)
+            - **team** (int, e.g. 1)
+          - **weapon** (string, e.g. usp_silencer)
+      - **kill** (dict)
+        - **<steamid>** (list)
+          - *[Array Items]*
+            - **attacker** (dict)
+              - **name** (string, e.g. 5E-Player 我有必胜卡组)
+              - **pos** (dict)
+                - **x** (int, e.g. 734)
+                - **y** (int, e.g. 149)
+                - **z** (int, e.g. 0)
+              - **steamid_64** (<steamid>, e.g. 76561198330488905)
+              - **team** (int, e.g. 1)
+            - **attackerblind** (bool, e.g. False)
+            - **headshot** (bool, e.g. False)
+            - **noscope** (bool, e.g. False)
+            - **pasttime** (int, e.g. 24)
+            - **penetrated** (bool, e.g. False)
+            - **throughsmoke** (bool, e.g. False)
+            - **victim** (dict)
+              - **name** (<5eid>, string, e.g. 5E-Player 青青C原懒大王w)
+              - **pos** (dict)
+                - **x** (int, e.g. 1218)
+                - **y** (int, e.g. 627)
+                - **z** (int, e.g. 0)
+              - **steamid_64** (<steamid>, string, e.g. 76561198812383596)
+              - **team** (int, e.g. 1)
+            - **weapon** (string, e.g. usp_silencer)
+      - **c4_event** (list)
+        - *[Array Items]*
+          - **event_name** (string, e.g. planted_c4)
+          - **location** (string, e.g. )
+          - **name** (string, e.g. 5E-Player 我有必胜卡组)
+          - **pasttime** (int, e.g. 45)
+          - **steamid_64** (<steamid>, e.g. 76561198330488905)
+      - **current_score** (dict)
+        - **ct** (int, e.g. 2)
+        - **final_round_time** (int, e.g. 68)
+        - **pasttime** (int, e.g. 57)
+        - **t** (int, e.g. 2)
+        - **type** (int, e.g. 2)
+      - **death_list** (list)
+        - *[Array Items]*
+      - **equiped** (dict)
+        - **<steamid>** (list)
+          - *[Array Items]*
+        - **** (list)
+          - *[Array Items]*
+      - **round_kill_event** (list)
+        - *[Array Items]*
+  - **weapon_list** (dict)
+    - **defuser** (list)
+      - *[Array Items]*
+    - **item** (list)
+      - *[Array Items]*
+    - **main_weapon** (list)
+      - *[Array Items]*
+    - **other_item** (list)
+      - *[Array Items]*
+    - **secondary_weapon** (list)
+      - *[Array Items]*
+- **code** (int, e.g. 0)
+- **message** (string, e.g. 操作成功)
+- **status** (bool, e.g. True)
+- **timestamp** (int, e.g. 1768931714)
+- **ext** (list)
+  - *[Array Items]*
+- **trace_id** (string, e.g. c2ee4f45abd89f1c90dc1cc390d21d33)
+- **success** (bool, e.g. True)
+- **errcode** (int, e.g. 0)
+
+---
+

database/original_json_schema/uncovered_features.csv

@@ -0,0 +1,90 @@
+path,group
+data.group_1_team_info.logo_url,data.*
+data.group_1_team_info.team_domain,data.*
+data.group_1_team_info.team_id,data.*
+data.group_1_team_info.team_name,data.*
+data.group_1_team_info.team_tag,data.*
+data.group_2_team_info.logo_url,data.*
+data.group_2_team_info.team_domain,data.*
+data.group_2_team_info.team_id,data.*
+data.group_2_team_info.team_name,data.*
+data.group_2_team_info.team_tag,data.*
+data.group_N[].friend_relation,data.*
+data.level_list[].elo,data.*
+data.level_list[].elo_type,data.*
+data.level_list[].group_id,data.*
+data.level_list[].level_id,data.*
+data.level_list[].level_image,data.*
+data.level_list[].level_name,data.*
+data.level_list[].remark,data.*
+data.level_list[].rise_type,data.*
+data.level_list[].shelves_status,data.*
+data.room_card.attrs.flagAnimation,data.*
+data.room_card.attrs.flagAnimationTime,data.*
+data.room_card.attrs.flagViewUrl,data.*
+data.room_card.attrs.flagViewVideo,data.*
+data.room_card.attrs.flagViewVideoTime,data.*
+data.room_card.attrs.getWay,data.*
+data.room_card.attrs.mallJumpLink,data.*
+data.room_card.attrs.matchViewUrlLeft,data.*
+data.room_card.attrs.matchViewUrlRight,data.*
+data.room_card.attrs.mvpSettleAnimation,data.*
+data.room_card.attrs.mvpSettleColor,data.*
+data.room_card.attrs.mvpSettleViewAnimation,data.*
+data.room_card.attrs.pcImg,data.*
+data.room_card.attrs.rarityLevel,data.*
+data.room_card.attrs.sort,data.*
+data.room_card.attrs.sourceId,data.*
+data.room_card.attrs.templateId,data.*
+data.room_card.category,data.*
+data.room_card.createdAt,data.*
+data.room_card.describe,data.*
+data.room_card.displayStatus,data.*
+data.room_card.getButton,data.*
+data.room_card.getUrl,data.*
+data.room_card.getWay,data.*
+data.room_card.id,data.*
+data.room_card.name,data.*
+data.room_card.onShelf,data.*
+data.room_card.propTemplateId,data.*
+data.room_card.shelfAt,data.*
+data.room_card.sysType,data.*
+data.room_card.updatedAt,data.*
+data.round_sfui_type[],data.*
+data.season_type,data.*
+data.uinfo_dict.<steamid>.avatar_url,data.*
+data.uinfo_dict.<steamid>.college_id,data.*
+data.uinfo_dict.<steamid>.country_id,data.*
+data.uinfo_dict.<steamid>.credit,data.*
+data.uinfo_dict.<steamid>.domain,data.*
+data.uinfo_dict.<steamid>.gender,data.*
+data.uinfo_dict.<steamid>.identity,data.*
+data.uinfo_dict.<steamid>.language,data.*
+data.uinfo_dict.<steamid>.nickname,data.*
+data.uinfo_dict.<steamid>.plus_info,data.*
+data.uinfo_dict.<steamid>.province,data.*
+data.uinfo_dict.<steamid>.province_name,data.*
+data.uinfo_dict.<steamid>.reg_date,data.*
+data.uinfo_dict.<steamid>.region,data.*
+data.uinfo_dict.<steamid>.region_name,data.*
+data.uinfo_dict.<steamid>.status,data.*
+data.uinfo_dict.<steamid>.steamid_64,data.*
+data.uinfo_dict.<steamid>.trusted_score,data.*
+data.uinfo_dict.<steamid>.trusted_status,data.*
+data.uinfo_dict.<steamid>.uid,data.*
+data.uinfo_dict.<steamid>.username,data.*
+data.uinfo_dict.<steamid>.username_spam_status,data.*
+data.uinfo_dict.<steamid>.uuid,data.*
+data.user_stats.map_level.add_exp,data.*
+data.user_stats.map_level.map_exp,data.*
+data.user_stats.plat_level.add_exp,data.*
+data.user_stats.plat_level.plat_level_exp,data.*
+data.weapon_list.defuser[],data.*
+data.weapon_list.item[],data.*
+data.weapon_list.main_weapon[],data.*
+data.weapon_list.other_item[],data.*
+data.weapon_list.secondary_weapon[],data.*
+trace_id,other
+trace_id,other
+trace_id,other
+trace_id,other

docs/6D_README.md

@@ -0,0 +1,83 @@
+# YRTV Player Capability Model (6-Dimension System)
+
+This document outlines the calculation principles and formulas for the 6-dimensional player capability model used in the YRTV platform.
+
+## Overview
+
+The model evaluates players across 6 key dimensions:
+1. **BAT (Battle Power)**: Aim and direct combat ability.
+2. **PTL (Pistol)**: Performance in pistol rounds.
+3. **HPS (High Pressure)**: Performance in clutch and high-stakes situations.
+4. **SIDE (Side Proficiency)**: T vs CT side performance balance and rating.
+5. **UTIL (Utility)**: Usage and effectiveness of grenades/utility.
+6. **STA (Stability)**: Consistency and endurance over matches/time.
+
+Each dimension score is normalized to a 0-100 scale using min-max normalization against the player pool (with outlier clipping at 5th/95th percentiles).
+
+---
+
+## 1. BAT (Battle Power)
+*Focus: Raw aiming and dueling mechanics.*
+
+**Features & Weights:**
+- **Rating (40%)**: Average Match Rating (Rating 2.0).
+- **KD Ratio (20%)**: Average Kill/Death Ratio.
+- **ADR (20%)**: Average Damage per Round.
+- **Headshot% (10%)**: Headshot kills / Total kills.
+- **First Kill Success (10%)**: Entry Kills / (Entry Kills + Entry Deaths).
+- **Duel Win Rate (High Elo) (10%)**: KD Ratio specifically against high-Elo opponents.
+
+## 2. PTL (Pistol Round)
+*Focus: Proficiency in pistol rounds (R1 & R13).*
+
+**Features & Weights:**
+- **Pistol KD (50%)**: Kill/Death ratio in pistol rounds.
+- **Pistol Util Efficiency (25%)**: Headshot rate in pistol rounds (proxy for precision).
+- **Pistol Multi-Kills (25%)**: Frequency of multi-kills in pistol rounds.
+
+## 3. HPS (High Pressure)
+*Focus: Clutching and performing under stress.*
+
+**Features & Weights:**
+- **1v1 Win Rate (20%)**: Percentage of 1v1 clutches won.
+- **1v3+ Win Rate (30%)**: Percentage of 1vN (N>=3) clutches won (High impact).
+- **Match Point Win Rate (20%)**: Win rate in rounds where team is at match point.
+- **Comeback KD Diff (15%)**: KD difference when playing from behind (score gap >= 4).
+- **Undermanned Survival (15%)**: Ability to survive or trade when team is outnumbered.
+
+## 4. SIDE (Side Proficiency)
+*Focus: Tactical versatility and side bias.*
+
+**Features & Weights:**
+- **CT Rating (35%)**: Average Rating on CT side.
+- **T Rating (35%)**: Average Rating on T side.
+- **Side Balance (15%)**: Penalty for high disparity between T and CT performance (1 - |T_Rating - CT_Rating|).
+- **Entry Rate T (15%)**: Frequency of attempting entry kills on T side.
+
+## 5. UTIL (Utility)
+*Focus: Strategic use of grenades.*
+
+**Features & Weights:**
+- **Util Usage Rate (25%)**: Frequency of buying/using utility items.
+- **Flash Assists (20%)**: Average flash assists per match.
+- **Util Damage (20%)**: Average grenade damage per match.
+- **Flash Blind Time (15%)**: Average enemy blind time per match.
+- **Flash Efficiency (20%)**: Enemies blinded per flash thrown.
+
+## 6. STA (Stability)
+*Focus: Consistency and mental resilience.*
+
+**Features & Weights:**
+- **Rating Consistency (30%)**: Inverse of Rating Standard Deviation (Lower variance = Higher score).
+- **Fatigue Resistance (20%)**: Performance drop-off in later matches of the day (vs first 3 matches).
+- **Win/Loss Gap (30%)**: Difference in Rating between Won and Lost matches (Smaller gap = More stable).
+- **Time/Rating Correlation (20%)**: Ability to maintain rating in long matches.
+
+---
+
+## Calculation Process (ETL)
+1. **L2 Aggregation**: Raw match data is aggregated into `fact_match_players` (L2).
+2. **Feature Extraction**: Complex features (e.g., Pistol KD, Side Rating) are calculated per player.
+3. **Normalization**: Each feature is scaled to 0-100 based on population distribution.
+4. **Weighted Sum**: Dimension scores are calculated using the weights above.
+5. **Radar Chart**: Final scores are displayed on the 6-axis radar chart in the player profile.

docs/FeatureDemoRDD.md

@@ -0,0 +1,44 @@
+---
+
+
+## demo维度：
+
+### d1、经济管理特征
+1. 每局平均道具数量与使用率（烟雾、闪光、燃烧弹、手雷）
+2. 伤害性道具效率（手雷/燃烧弹造成伤害值/投掷次数）
+3. 细分武器KD（AWP、AK-47、M4A4等）
+4. 武器选择与回合胜率相关系数（某武器使用时胜率-整体胜率）
+5. 保枪成功率（需保枪回合中成功保下武器次数/总机会）
+6. 经济溢出率（每局剩余金钱>3000的回合占比）
+
+### d2、团队协同特征（后续进行详细设计计算，暂时有较大缺陷）
+1. 补枪成功次数（队友阵亡后10秒内完成击杀）
+2. 补枪反应时间（队友阵亡到自身补枪击杀的平均时长）
+3. 与队友A的补枪成功率（对队友A的补枪成功次数/其阵亡次数）
+4. 被补枪率（自身阵亡后10秒内被队友补枪次数/总阵亡次数）
+5. 道具配合得分（被队友闪光致盲后击杀的敌人数量）
+6. 辅助道具价值（自身烟雾/燃烧弹帮助队友下包/拆包次数）
+7. 拉枪线贡献（自身阵亡后队友获得多杀的次数）
+8. 疑似卖队友次数（自身附近队友存活但未补枪的阵亡次数）
+
+### d3、经济影响力特征（自定义计算方案）
+1. 累计缴获敌方武器的经济价值（如AWP按4750计算）
+2. 保枪致胜次数（保下的武器在下一回合帮助获胜的次数）
+3. 单局经济扭转值（因自身行为导致的双方经济差变化）
+4. 回合致胜首杀贡献分（首杀为胜利带来的权重分，如5v4优势计0.3分）
+5. 回合致胜道具贡献分（关键烟雾/闪光为胜利带来的权重分）
+6. 回合致胜残局贡献分（1vN残局胜利的权重分，1v3+计1分）
+
+### d4、热图与站位特征（预留demoparser阶段开发）
+1. 各地图区域击杀数（如Inferno的A区、B区、中路等）
+2. 各地图区域死亡数（同上区域划分）
+3. 常用站位区域占比（某区域停留时间/总回合时间）
+4. 区域对枪胜率（某区域内击杀数/死亡数）
+
+---
+
+完整了解代码库与web端需求文档 WebRDD.md ，开始计划开发web端，完成web端的所有需求。
+注意不需要实现注册登录系统，最好核心是token系统。
+严格按照需求部分规划开发方案与开发顺序。不要忽略内容。
+
+utils下还会有哪些需要打包成可快速调用的工具？针对这个项目，你有什么先见？

docs/FeatureRDD.md

@@ -0,0 +1,85 @@
+## basic、个人基础数据特征
+1. 平均Rating（每局）
+2. 平均KD值（每局）
+3. 平均KAST（每局）
+4. 平均RWS（每局）
+5. 每局爆头击杀数
+6. 爆头率（爆头击杀/总击杀）
+7. 每局首杀次数
+8. 每局首死次数
+9. 首杀率（首杀次数/首遇交火次数）
+10. 首死率（首死次数/首遇交火次数）
+11. 每局2+杀/3+杀/4+杀/5杀次数（多杀）
+12. 连续击杀累计次数（连杀）
+15. **(New) 助攻次数 (assisted_kill)**
+16. **(New) 完美击杀 (perfect_kill)**
+17. **(New) 复仇击杀 (revenge_kill)**
+18. **(New) AWP击杀数 (awp_kill)**
+19. **(New) 总跳跃次数 (jump_count)**
+
+---
+
+## 挖掘能力维度：
+### 1、时间稳定序列特征 STA
+1. 近30局平均Rating（长期Rating）
+2. 胜局平均Rating
+3. 败局平均Rating
+4. Rating波动系数（近10局Rating计算）
+5. 同一天内比赛时长与Rating相关性（每2小时Rating变化率）
+6. 连续比赛局数与表现衰减率（如第5局后vs前4局的KD变化）
+
+### 2、局内对抗能力特征 BAT
+1. 对位最高Rating对手的KD差（自身击杀-被该对手击杀）
+2. 对位最低Rating对手的KD差（自身击杀-被该对手击杀）
+3. 对位所有对手的胜率（自身击杀>被击杀的对手占比）
+4. 平均对枪成功率（对所有对手的对枪成功率求平均）
+5. 与单个对手的交火次数（相遇频率）
+*   ~~A. 对枪反应时间（遇敌到开火平均时长，需录像解析）~~ (Phase 5)
+*   B. 近/中/远距对枪占比及各自胜率 (仅 Classic 可行)
+
+
+### 3、高压场景表现特征 HPS (High Pressure Scenario)
+1. 1v1/1v2/1v3+残局胜率
+2. 赛点（12-12、12-11等）残局胜率
+3. 人数劣势时的平均存活时间/击杀数（少打多能力）
+4. 队伍连续丢3+局后自身首杀率（压力下突破能力）
+5. 队伍连续赢3+局后自身2+杀率（顺境多杀能力）
+6. 受挫后状态下滑率（被刀/被虐泉后3回合内Rating下降值）
+7. 起势后状态提升率（关键残局/多杀后3回合内Rating上升值）
+8. 翻盘阶段KD提升值（同上场景下，自身KD与平均差值）
+9. 连续丢分抗压性（连续丢4+局时，自身KD与平均差值）
+
+### 4、手枪局专项特征 PTL (Pistol Round)
+1. 手枪局首杀次数
+2. 手枪局2+杀次数（多杀）
+3. 手枪局连杀次数
+4. 参与的手枪局胜率(round1 round13)
+5. 手枪类武器KD
+6. 手枪局道具使用效率（烟雾/闪光帮助队友击杀数/投掷次数）
+
+### 5、阵营倾向（T/CT）特征 T/CT
+1. CT方平均Rating
+2. T方平均Rating
+3. CT方首杀率
+4. T方首杀率
+5. CT方守点成功率（负责区域未被突破的回合占比）
+6. T方突破成功率（成功突破敌方首道防线的回合占比）
+7. CT/T方KD差值（CT KD - T KD）
+8. **(New) 下包次数 (planted_bomb)**
+9. **(New) 拆包次数 (defused_bomb)**
+
+### 6、道具特征 UTIL 
+1. 手雷伤害 (`throw_harm`)
+2. 闪光致盲时间 (`flash_time`, `flash_enemy_time`, `flash_team_time`)
+3. 闪光致盲人数 (`flash_enemy`, `flash_team`)
+4. 每局平均道具数量与使用率（烟雾、闪光、燃烧弹、手雷）
+
+
+### 手调1.、指挥手动调节因子（主观评价，0-10分）
+1. 沟通量（信息传递频率与有效性）
+2. 辅助决策能力（半区决策建议的合理性）
+3. 团队协作倾向（主动帮助队友的频率）
+4. 打法激进程度（进攻倾向，0为保守，10为激进）
+5. 执行力（对指挥战术的落实程度）
+6. 临场应变力（突发情况的自主处理能力）
+7. 氛围带动性（团队士气影响，正向/负向）

docs/WebRDD.md

@@ -0,0 +1,189 @@
+# YRTV 网站需求规格说明书 (RDD)
+
+## 1. 项目概述 (Overview)
+
+### 1.1 项目背景
+YRTV 是一个面向 CS2 战队数据洞察与战术研判的 Web 平台，旨在通过 Web 界面提供可视化的数据查询、战队管理、战术模拟及深度分析功能。
+
+### 1.2 核心目标
+*   **数据可视化**: 将复杂的 SQLite 比赛数据转化为易读的图表、雷达图和趋势线。
+*   **战术研判**: 提供阵容模拟、协同分析及地图热点情报，辅助战术决策。
+*   **交互体验**: 通过轻量级前端交互（筛选、对比、点赞、白板）提升数据使用效率。
+*   **实时动态**: 追踪战队成员的实时竞技状态与近期比赛动态，营造“战队大厅”氛围。
+
+### 1.3 技术栈规划
+*   **后端框架**: Python Flask (轻量级，易于集成现有 ETL 脚本)
+*   **数据库**: 
+    *   **L2**: SQLite (`database/L2/L2_Main.sqlite`) - 基础事实数据 (Read-Only for Web)
+    *   **L3**: SQLite (`database/L3/L3_Features.sqlite`) - 高级衍生特征 (Read-Only for Web)
+    *   **Web**: SQLite (`database/Web/Web_App.sqlite`) - [新增] 业务数据 (用户、评论、阵容配置、策略板存档)
+*   **模板引擎**: Jinja2 (服务端渲染)
+*   **前端样式**: Tailwind CSS (CDN 引入，快速开发) + PC-First 响应式设计 (适配手机、平板与桌面端)，主题色紫色，可切换黑白模式。
+*   **前端交互**:
+    *   **图表**: Chart.js / ECharts (雷达图、趋势图)
+    *   **交互**: Alpine.js 或原生 JS (处理模态框、异步请求)
+    *   **拖拽**: SortableJS (阵容调整)
+    *   **地图**: Leaflet.js 或简单 Canvas (热力图/策略板)
+
+---
+
+## 2. 系统架构 (Architecture)
+
+### 2.1 目录结构规划
+```text
+yrtv/
+├── web/
+│   ├── app.py              # Flask 应用入口
+│   ├── config.py           # 配置文件
+│   ├── routes/             # 路由模块
+│   │   ├── main.py         # 首页与通用 (Home)
+│   │   ├── players.py      # 玩家模块 (List, Detail, Compare)
+│   │   ├── teams.py        # 战队模块 (Lineup, Stats)
+│   │   ├── matches.py      # 比赛模块 (List, Detail, Demo)
+│   │   ├── tactics.py      # 战术模块 (Lineup Builder, Map, Nade)
+│   │   ├── wiki.py         # 知识库模块 (Wiki, Docs)
+│   │   └── admin.py        # 管理后台 (ETL Trigger, User Mgmt)
+│   ├── services/           # 业务逻辑层 (连接 L2/L3/Web DB)
+│   │   ├── stats_service.py # 基础数据查询 (L2)
+│   │   ├── feature_service.py # 高级特征查询 (L3)
+│   │   ├── wiki_service.py  # 知识库管理
+│   │   └── user_service.py  # 用户与评论管理
+│   ├── static/             # 静态资源
+│   │   ├── css/
+│   │   ├── js/
+│   │   └── images/
+│   └── templates/          # Jinja2 模板
+│       ├── base.html
+│       ├── components/
+│       ├── home/
+│       ├── players/
+│       ├── teams/
+│       ├── matches/
+│       ├── tactics/
+│       ├── wiki/
+│       └── admin/
+├── database/               # 数据存储
+│   ├── L1A/                # 原始爬虫数据
+│   ├── L2/                 # 结构化事实数据
+│   ├── L3/                 # 衍生特征库 (Feature Store)
+│   └── Web/                # [新增] 业务数据库 (User, Comment, Wiki)
+└── ETL/                    # 数据处理层 (ETL Pipeline)
+    ├── L1A.py              # L1A Ingest
+    ├── L2_Builder.py       # L2 Transform
+    └── L3_Builder.py       # L3 Feature Engineering (原 feature_store.py 逻辑)
+```
+
+### 2.2 数据流向
+1.  **ETL 层 (数据处理核心)**: 
+    *   L1 (Raw): 爬虫 -> JSON 存储。
+    *   L2 (Fact): JSON -> 清洗/标准化 -> Fact/Dim Tables。
+    *   **L3 (Features)**: L2 -> 聚合/滑窗计算/模型推理 -> Player/Team Derived Features。**数据处理逻辑收敛于 ETL 目录下的脚本，Web 端仅负责读取 L2/L3 结果。**
+2.  **Service 层**: Flask Service 仅负责 SQL 查询与简单的业务组装（如评论关联），不再包含复杂的数据计算逻辑。
+3.  **View 层**: Jinja2 渲染 HTML。
+4.  **Client 层**: 浏览器交互。
+
+### 2.3 开发与启动 (Development & Startup)
+*   **启动方式**:
+    *   在项目根目录下运行: `python web/app.py`
+    *   访问地址: `http://127.0.0.1:5000`
+
+---
+
+## 3. 功能需求详解 (Functional Requirements)
+
+### 3.1 首页 (Home)
+*   **功能**: 平台入口与导航聚合。
+*   **内容**:
+    *   **Hero 区域**: 平台定位文案（"JKTV CS2 队伍数据洞察平台"）。
+    *   **Live / 战队状态看板 (New)**:
+        *   **正在进行**: 如果监测到战队成员（配置列表内）正在进行比赛（通过 5E 接口轮询或最近 10 分钟内有数据更新），显示 "LIVE" 状态卡片。
+        *   **近期战况**: 滚动显示战队成员最近结束的 5 场比赛结果（胜负、比分、MVP）。
+        *   **状态概览**: 类似 GitHub Contribution 的热力日历，展示战队本月的活跃度。
+    *   **快捷入口卡片**:
+        *   "战术指挥中心": 跳转至阵容模拟。
+        *   "近期比赛": 跳转至最新一场比赛详情。
+        *   "数据中心": 跳转至多维对比。
+    *   **比赛解析器**: 输入 5E 比赛链接，点击按钮触发后台 ETL 任务（异步），前端显示 Loading 状态或 Toast 提示。
+
+### 3.2 玩家模块 (Players)
+#### 3.2.1 玩家列表 PlayerList
+*   **筛选/搜索**: 按 ID/昵称搜索，按 K/D、Rating、MVP 等指标排序。
+*   **展示**: 卡片式布局，显示头像、ID、主队、核心数据 (Rating, K/D, ADR)。
+#### 3.2.2 玩家详情 PlayerProfile
+*   **基础信息**: 头像、SteamID、5E ID、注册时间。可以手动分配Tag。
+*   **核心指标**: 赛季平均 Rating, ADR, KAST, 首杀成功率等。
+*   **能力雷达图**: *计算规则需在 Service 层定义*。
+*   **趋势图**: 近 10/20 场比赛 Rating 走势 (Chart.js)。
+*   **评价板**: 类似于虎扑评分，用户可点赞/踩，显示热门评价（需新增 `web_comments` 表）。增加访问次数统计。
+*   **管理区** (Admin Only): 修改备注、上传自定义头像。
+
+### 3.3 战队模块 (Teams)
+*   **阵容视图**: 展示当前核心阵容，手动添加。
+*   **角色分组**: 手动标签将玩家分组。
+*   **统计概览**: 战队整体胜率、近期战绩、地图胜率分布，个人关键数据。
+
+### 3.4 比赛模块 (Matches)
+#### 3.4.1 比赛列表 MatchList
+*   **筛选**: 按地图、日期范围筛选。
+*   **展示**: 列表视图，显示时间、地图、比分、胜负、MVP。
+
+#### 3.4.2 比赛详情 MatchDetail
+*   **头部**: 比分板（CT/T 分数）、地图、时长、Demo 下载链接。
+*   **数据表**: 双方队伍的完整数据表（K, D, A, FK, FD, ADR, Rating, KAST, AWP Kills 等）。
+    *   *利用 `fact_match_players` 中的丰富字段*。
+*   **原始数据**: 提供 JSON 格式的原始数据查看/下载（`raw_iframe_network` 提取）。
+
+### 3.5 战术模块 (Tactics)
+#### 3.5.1 化学反应与战术深度分析 (Deep Analysis)
+*   **阵容组建**: 交互式界面，从玩家池拖拽 5 名玩家进入“首发名单”。
+*   **阵容评估**: 实时计算该 5 人组合的平均能力雷达。
+*   **共同经历**: 查询这 5 人共同参与过的比赛场次及胜率。
+*   **协同矩阵**: 选择特定阵容，展示两两之间的协同数据（如：A 补枪 B 的次数，A 与 B 同时在场时的胜率）。
+*   **最佳/短板分析**: 基于历史数据分析该阵容在特定地图上的强弱项。
+#### 3.5.2 数据对比 Data Center
+*   **多选对比**: 选择多名玩家，并在同一雷达图/柱状图中对比各项数据。
+*   **地图筛选**: 查看特定玩家在特定地图上的表现差异。
+#### 3.5.3 道具与策略板 (Grenades & Strategy Board)
+*   **道具管理**: 
+    *   **道具计算**: 提供特定点位（如 Inferno 香蕉道）的烟雾弹/燃烧弹投掷模拟（基于坐标距离与轨迹公式）。
+    *   **道具库**: 预设主流地图的常见道具点位（图片/视频展示），支持管理员添加新点位。
+*   **实时互动策略板**: 
+    *   **分地图绘制**: 基于 Leaflet.js 或 Canvas，加载 CS2 高清鸟瞰图。
+    *   **实时协同**: 支持 WebSocket 多人同屏绘制（类似 Excalidraw），即时同步画笔轨迹与标记。
+    *   **快照保存**: 支持一键保存当前战术板状态为图片或 JSON，生成分享链接/加入知识库。
+#### 3.5.4 经济计算器 (Economy Calculator)
+*   **功能**: 模拟 CS2 经济系统，辅助指挥决策。
+*   **输入**: 设定当前回合胜负、存活人数、炸弹状态、当前连败奖励。
+*   **输出**: 预测下一回合敌我双方的经济状况（最小/最大可用资金），给出起枪建议（Eco/Force/Full Buy）。
+
+### 3.6 知识库 (Knowledge Base / Wiki)
+*   **架构**: 典型的 Wiki 布局。
+    *   **左侧**: 全局文档树状目录（支持多级折叠）。
+    *   **右侧**: 当前文档的页内大纲（TOC）。
+    *   **中间**: Markdown 渲染的正文区域。
+*   **功能**:
+    *   **快速编辑**: 提供 Web 端 Markdown 编辑器，支持实时预览。
+    *   **简单验证**: 简单的密码或 Token 验证即可保存修改，降低贡献门槛。
+    *   **文件管理**: 支持新建、重命名、删除文档，自动生成目录结构。
+
+### 3.7 管理后台 (Admin)
+*   **鉴权**: 简单的 Session/Token 登录。
+*   **数据管理**:
+    *   手动触发增量/全量 ETL。
+    *   上传 demo 文件或修正比赛数据。
+*   **配置**: 管理员账号管理、全局公告设置。查看网站访问数等后台统计。
+
+### 3.8 管理后台查询工具 (SQL Runner)
+*   **功能**: 提供一个 Web 版的 SQLite 查询窗口。
+*   **限制**: 只读权限（防止 `DROP/DELETE`），仅供高级用户进行自定义数据挖掘。
+
+---
+
+### Second Stage: Demo 深度解析管线 (Future)
+*   **目标**: 引入 `demoparser2` (或类似开源库) 实现本地 Demo 文件的深度解析，获取比 Web 爬虫更细粒度的原子级数据。
+*   **Pipeline**:
+    1.  **Ingest**: 自动/手动上传 `.dem` 文件。
+    2.  **Parse**: 调用 `demoparser2` 提取每 tick/每事件数据 (Player Position, Grenade Trajectory, Weapon Firing)。
+    3.  **Store**: 将海量原子数据存入 ClickHouse 或优化的 SQLite 分表 (L1B/L2+)。
+    4.  **Analyze**: 产出高级分析指标（如：真实拉枪反应时间、道具覆盖效率、非预瞄击杀率）。
+    5.  **Visualize**: 在前端复盘页面实现 2D 回放 (2D Replay) 功能。

docs/original/特征维度prompt.md

@@ -0,0 +1,103 @@
+我现在需要你帮助我制作一个cs能力分析器与指挥帮助器，命名为csanalyzer，首先我们需要沟通确定，CS2是分CT与T，CT应该有哪几个位置，T应该有哪几个位置？
+
+常见来说 T包括步枪手 突破手 狙击位 辅助 自由人，其中一位兼任指挥
+
+CT包括小区主防 区域辅助 自由人 狙击位
+
+你认可这样的分析吗？请给我你的思路，首先我们确定每个位置与其倾向，然后再来分析玩家的数据应该包括哪些维度，再来分析如何建立python模型分析（这个模型我希望有一定的主观调整性，因为我是指挥，很多地方数据无法提现一个人是怎么玩游戏的，例如rating低但是做的事很扎实，只是因为碰的人不多，这样不应该给低分。）
+
+现在我们需要开始构建能力维度，能力维度应该是极其极其丰富的。
+
+首先我给你一张图，这是5e主界面截图下来的，里面包括一些维度。
+
+但是我认为不管是rating还是rws还是5e评分都并没有考虑到特定玩家在队伍内的现状，所以在这个基础上进行能力评分同样我认为是不合理的。
+
+我认为首先应该增加一些维度：
+
+1.玩家时间序列能力评估：长期rating，胜局rating，败局rating等参数，波动系数
+
+2.玩家局内对枪能力评估：对位对手最高最低rating的KD差，对位所有人的胜率或百分比计算（例如我：对面第一=6：2，就是我杀他6次他杀我2次），这个应该与遇到的次数相关而非线性。
+
+3.玩家高压发挥评估：残局能力，赛点残局能力，少打多能力，连续丢分压力下突破能力首杀能力
+
+4.玩家手枪局评估：手枪局首杀能力，多杀能力，连杀能力，回放能力
+
+5.玩家T/CT评估：玩家平均在CT表现好还是T表现好，倾向于做什么，CT首杀率等评估进攻与防守倾向
+
+6.玩家热图评估：常用站位，不同默认站位下打出的效果，哪里杀人多哪里杀人少
+
+7.玩家数据评估：常用rating，KD，KAST，impact，RWS等数据产出
+
+8.玩家分位置能力评估：不同位置要求不同，指挥在能力值上应该有增益，狙击手与步枪手更加看重补枪效率，辅助看中道具能力等
+
+9.玩家经济管理评估：每局道具量，购买与使用与产生作用关系（主要针对伤害性道具），武器倾向，武器效果，武器kd，选择倾向与局效果的相关度
+
+10.玩家持续时间评估：是否有随着同一天内比赛进行rating下降？
+
+11.指挥手动调参维度：作为指挥我知道队伍中谁抗压好，谁抗压不行，谁沟通多，谁可以辅助指挥进行半区决策，谁喜欢帮助队友，谁是激进谁是保守
+
+给我基于这些你的更多想法我来思考与选择。
+
+除了上面给你的图片之外，你还有非常多指标可用，局内爆头击杀 爆头率 首杀首死，道具，rating，残局，等等详细内容，也可以进行特征工程，产出更多的数据维度特征
+
+队伍维度应该有一些倾向分析，例如喜欢打哪块，胜率如何，下包概率，回访概率，回防成功概率，赌点成功概率，eco局，anti-eco局胜率，发生概率帮助指挥进行决策。
+
+### 拓展方向一：团队协同与配合分析
+
+我们之前主要聚焦于单个选手，但CS的精髓在于团队。我们可以增加一些维度来衡量选手之间是如何进行 互动 的。
+
+- 补枪与被补枪效率 (Trade & Refrag Efficiency):
+
+- 这是什么： 当一名队员阵亡后，队友立刻补枪完成人数交换的频率有多高？这个反应时间有多快？在队伍里，谁和谁是最高效的“补枪搭档”？
+
+- 价值何在： 这是一个可以直接量化的、衡量团队协调性和沟通水平的指标。高的补枪率意味着队伍像一个整体在移动和战斗；反之则可能说明队员之间站位过远，打得太孤立。它能帮你回答：“我们到底是不是在抱团打？”
+
+- 道具配合得分 (Utility Coordination Score):
+
+- 这是什么： 衡量一名队员击杀的敌人，有多少是被队友的闪光弹致盲的。反过来，一名队员投掷的烟雾弹或燃烧弹，有多少次成功帮助队友完成了下包或拆包？
+
+- 价值何在： 这将分析从“你有没有扔闪”提升到了“你的闪光弹 帮到人 了吗？”。它量化了辅助性道具的真实影响力，并能找出团队中最高效的道具配合二人组。
+
+- “拉枪线”与“卖队友”行为分析 (高级功能):
+
+- 这是什么： 这是一个更细微、也更难量化的指标。我们可以尝试识别一种模式：当一名队员阵亡时，他附近的队友是否在没有交火的情况下存活了下来。这 可能 是卖队友行为。反之，我们也可以识别出，当一名队员的阵亡成功吸引了敌方大量注意力，从而让队友拿到多杀的情况，这就是成功的“拉扯空间”。
+
+- 价值何在： 作为指挥，你最清楚什么是必要的牺牲，什么是自私的打法。虽然这个指标很难做到100%自动化判断，但它可以将这些“可疑”的回合标记出来，供你亲自复盘，从而对团队内部的动态有更深刻的洞察。
+
+### 拓展方向二：高级经济影响力分析
+
+我们可以进一步优化衡量选手真实影响力的方式，超越原始的伤害或击杀数据。
+
+- 经济扭转因子 (Economic Swing Factor):
+
+- 这是什么： 量化那些对双方经济产生巨大影响的行为。例如：
+
+1. 武器窃取价值： 击杀对方的狙击手并缴获其AWP，这相当于一次近$6000的经济优势（$4750的武器成本 + 击杀奖励）。
+
+2. “影响力保枪”价值： 成功保下一把有价值的武器（如AWP或长枪），并在 下一回合 使用这把枪赢得了胜利。
+
+- 价值何在： 这能凸显出那些在数据面板上不显眼，但通过聪明的经济决策改变了战局的选手。
+
+- “回合致胜贡献”评分 (Round-Winning Contribution Score):
+
+- 这是什么： 在任何一个赢下的回合里，哪些行为是 最关键 的？一个1v3的残局胜利显然贡献巨大。但那个为团队创造了5v4优势的开局首杀呢？那颗为安全下包提供了保障的烟雾弹呢？我们可以建立一个模型，为回合内的不同行为（首杀、残局、关键道具）赋予“胜利贡献分”。
+
+- 价值何在： 它能帮助你发现，谁在持续地做出那些 导致胜利的关键决策 ，即便他不是数据榜上的第一名。
+
+### 拓展方向三：心理与势头指标
+
+这个方向尝试量化比赛中的“心态”博弈。
+
+- “上头”与“起势”指标 ("Tilt" & "Snowball" Indicators):
+
+- 这是什么： 一名选手在经历了一次令人沮丧的死亡（比如被刀）后，他的个人表现（如枪法精准度、反应速度）是否会在接下来的几个回合里有明显下滑？反之，在他赢得一个关键残局或拿到多杀后，他的表现是否会飙升（即“滚雪球”效应）？
+
+- 价值何在： 这能帮助你作为指挥，识别出哪些队员心态坚韧，哪些队员在失利后可能需要一句鼓励。同时，也能看出谁是那种能依靠势头越打越好的“顺风神”。
+
+- 翻盘贡献分 (Comeback Contribution Score):
+
+- 这是什么： 在那些队伍完成大翻盘的比赛中（例如从4-11追到13-11），在翻盘阶段，哪位选手的各项表现数据有最大的正面提升？
+
+- 价值何在： 这能精准地找出那些在队伍陷入绝境时，能够挺身而出、提升自己状态的选手——这是一个至关重要的领袖和韧性特质。
+
+

docs/事件结构统一方案.md

@@ -0,0 +1,43 @@
+## 3. 统一处理方案 (Unified Pipeline Strategy)
+
+为了解决互斥问题，建议在 ETL `L2_Builder` 中建立一个 **中间抽象层 (Unified Event Model)**。
+
+### 3.1 统一事件结构
+无论来源是 Classic 还是 Leetify，都解析为以下标准结构存入 `fact_round_events`：
+
+```python
+@dataclass
+class UnifiedKillEvent:
+    match_id: str
+    round_num: int
+    tick: int = 0             # Web数据通常为0或估算
+    seconds: float = 0.0      # 回合开始后的秒数
+    
+    attacker_steam_id: str
+    victim_steam_id: str
+    assister_steam_id: str = None
+    
+    weapon: str
+    is_headshot: bool
+    is_wallbang: bool
+    is_blind: bool           # Classic: attackerblind, Leetify: AttackerBlind
+    is_through_smoke: bool   # Classic: throughsmoke, Leetify: ThroughSmoke
+    is_noscope: bool
+    
+    # 空间数据 (Classic 有值, Leetify 为 Null)
+    attacker_pos: Tuple[float, float, float] = None 
+    victim_pos: Tuple[float, float, float] = None
+    distance: float = None   # 有坐标时自动计算
+    
+    # 来源标记
+    source_type: str         # 'classic' | 'leetify'
+```
+
+### 3.2 降级策略 (Graceful Degradation)
+在 Web 前端或 API 层：
+1.  **热力图/站位分析**: 检查 `match.data_source_type`。如果是 `leetify`，显示“该场次不支持热力图数据”，或隐藏相关 Tab。
+2.  **距离分析**: 同上，Leetify 场次不计入“平均交战距离”统计。
+3.  **经济分析**: Leetify 场次可提供更精准的经济走势图（因为有确切的 `Money` 字段），Classic 场次可能需显示估算值。
+
+### 3.3 推荐补充
+对于 **反应时间**、**拉枪线**、**精确道具覆盖** 等 `❌` 项，建议列入 **Phase 5 (Demo Parser)** 开发计划，不强行通过 Web 数据拟合，以免误导用户。

downloader/README.md

@@ -0,0 +1,85 @@
+# Downloader 使用说明
+
+## 作用
+用于从 5E Arena 比赛页面抓取 iframe 内的 JSON 结果，并按需下载 demo 文件到本地目录。
+
+## 运行环境
+- Python 3.9+
+- Playwright
+
+安装依赖：
+
+```bash
+python -m pip install playwright
+python -m playwright install
+```
+
+## 快速开始
+
+单场下载（默认 URL）：
+
+```bash
+python downloader.py
+```
+
+指定比赛 URL：
+
+```bash
+python downloader.py --url https://arena.5eplay.com/data/match/g161-20260118222715609322516
+```
+
+批量下载（从文件读取 URL）：
+
+```bash
+python downloader/downloader.py --url-list downloader/match_list_temp.txt --concurrency 4 --headless true --fetch-type iframe
+```
+
+指定输出目录：
+
+```bash
+python downloader.py --out output_arena
+```
+
+只抓 iframe 数据或只下载 demo：
+
+```bash
+python downloader.py --fetch-type iframe
+python downloader.py --fetch-type demo
+```
+
+## 主要参数
+- --url：单场比赛 URL，未传时使用默认值
+- --url-list：包含多个比赛 URL 的文本文件，一行一个 URL
+- --out：输出目录，默认 output_arena
+- --match-name：输出目录前缀名，默认从 URL 提取
+- --headless：是否无头模式，true/false，默认 false
+- --timeout-ms：页面加载超时毫秒，默认 30000
+- --capture-ms：主页面 JSON 监听时长毫秒，默认 5000
+- --iframe-capture-ms：iframe 页面 JSON 监听时长毫秒，默认 8000
+- --concurrency：并发数量，默认 3
+- --goto-retries：页面打开重试次数，默认 1
+- --fetch-type：抓取类型，iframe/demo/both，默认 both
+
+## 输出结构
+下载目录会以比赛编号或自定义名称创建子目录：
+
+```
+output_arena/
+  g161-20260118222715609322516/
+    iframe_network.json
+    g161-20260118222715609322516_de_ancient.zip
+    g161-20260118222715609322516_de_ancient.dem
+```
+
+## URL 列表格式
+文本文件一行一个 URL，空行和以 # 开头的行会被忽略：
+
+```
+https://arena.5eplay.com/data/match/g161-20260118222715609322516
+# 注释
+https://arena.5eplay.com/data/match/g161-20260118212021710292006
+```
+
+## 常见问题
+- 如果提示 Playwright 未安装，请先执行安装命令再运行脚本
+- 如果下载目录已有文件，会跳过重复下载

downloader/downloader.py

@@ -0,0 +1,416 @@
+import argparse
+import asyncio
+import json
+import os
+import sys
+import time
+import urllib.request
+from pathlib import Path
+from urllib.parse import urlparse
+
+
+def build_args():
+    parser = argparse.ArgumentParser()
+    parser.add_argument(
+        "--url",
+        default="https://arena.5eplay.com/data/match/g161-20260118222715609322516",
+    )
+    parser.add_argument("--url-list", default="")
+    parser.add_argument("--out", default="output_arena")
+    parser.add_argument("--match-name", default="")
+    parser.add_argument("--headless", default="false")
+    parser.add_argument("--timeout-ms", type=int, default=30000)
+    parser.add_argument("--capture-ms", type=int, default=5000)
+    parser.add_argument("--iframe-capture-ms", type=int, default=8000)
+    parser.add_argument("--concurrency", type=int, default=3)
+    parser.add_argument("--goto-retries", type=int, default=1)
+    parser.add_argument("--fetch-type", default="both", choices=["iframe", "demo", "both"])
+    return parser
+
+
+def ensure_dir(path):
+    Path(path).mkdir(parents=True, exist_ok=True)
+
+
+def truthy(value):
+    return str(value).lower() in {"1", "true", "yes", "y", "on"}
+
+
+def log(message):
+    stamp = time.strftime("%H:%M:%S")
+    print(f"[{stamp}] {message}")
+
+
+def safe_folder(value):
+    keep = []
+    for ch in value:
+        if ch.isalnum() or ch in {"-", "_"}:
+            keep.append(ch)
+    return "".join(keep) or "match"
+
+
+def extract_match_code(url):
+    for part in url.split("/"):
+        if part.startswith("g") and "-" in part:
+            return part
+    return ""
+
+
+def read_url_list(path):
+    if not path:
+        return []
+    if not os.path.exists(path):
+        return []
+    urls = []
+    with open(path, "r", encoding="utf-8-sig") as f:
+        for line in f:
+            value = line.strip()
+            if not value or value.startswith("#"):
+                continue
+            urls.append(value)
+    return urls
+
+
+def collect_demo_urls(value, results):
+    if isinstance(value, dict):
+        for key, item in value.items():
+            if key == "demo_url" and isinstance(item, str):
+                results.add(item)
+            collect_demo_urls(item, results)
+    elif isinstance(value, list):
+        for item in value:
+            collect_demo_urls(item, results)
+
+
+def extract_demo_urls_from_payloads(payloads):
+    results = set()
+    for payload in payloads:
+        collect_demo_urls(payload, results)
+    return list(results)
+
+
+def extract_demo_urls_from_network(path):
+    if not os.path.exists(path):
+        return []
+    try:
+        with open(path, "r", encoding="utf-8") as f:
+            payload = json.load(f)
+    except Exception:
+        return []
+    return extract_demo_urls_from_payloads([payload])
+
+
+def download_file(url, dest_dir):
+    if not url:
+        return ""
+    ensure_dir(dest_dir)
+    filename = os.path.basename(urlparse(url).path) or "demo.zip"
+    dest_path = os.path.join(dest_dir, filename)
+    if os.path.exists(dest_path):
+        return dest_path
+    temp_path = dest_path + ".part"
+    try:
+        with urllib.request.urlopen(url) as response, open(temp_path, "wb") as f:
+            while True:
+                chunk = response.read(1024 * 1024)
+                if not chunk:
+                    break
+                f.write(chunk)
+        os.replace(temp_path, dest_path)
+        return dest_path
+    except Exception:
+        try:
+            if os.path.exists(temp_path):
+                os.remove(temp_path)
+        except Exception:
+            pass
+    return ""
+
+
+def download_demo_from_iframe(out_dir, iframe_payloads=None):
+    if iframe_payloads is None:
+        network_path = os.path.join(out_dir, "iframe_network.json")
+        demo_urls = extract_demo_urls_from_network(network_path)
+    else:
+        demo_urls = extract_demo_urls_from_payloads(iframe_payloads)
+    downloaded = []
+    for url in demo_urls:
+        path = download_file(url, out_dir)
+        if path:
+            downloaded.append(path)
+    return downloaded
+
+
+async def safe_goto(page, url, timeout_ms, retries):
+    attempt = 0
+    while True:
+        try:
+            await page.goto(url, wait_until="domcontentloaded", timeout=timeout_ms)
+            return True
+        except Exception as exc:
+            attempt += 1
+            if attempt > retries:
+                log(f"打开失败 {url} {exc}")
+                return False
+            await page.wait_for_timeout(1000)
+
+
+async def intercept_json_responses(page, sink, capture_ms):
+    active = True
+
+    async def handle_response(response):
+        try:
+            if not active:
+                return
+            headers = response.headers
+            content_type = headers.get("content-type", "")
+            if "application/json" in content_type or "json" in content_type:
+                body = await response.json()
+                sink.append(
+                    {
+                        "url": response.url,
+                        "status": response.status,
+                        "body": body,
+                    }
+                )
+        except Exception:
+            return
+
+    page.on("response", handle_response)
+    await page.wait_for_timeout(capture_ms)
+    active = False
+
+
+async def open_iframe_page(
+    context, iframe_url, out_dir, timeout_ms, capture_ms, goto_retries, write_iframe_network
+):
+    iframe_page = await context.new_page()
+    json_sink = []
+    response_task = asyncio.create_task(intercept_json_responses(iframe_page, json_sink, capture_ms))
+    ok = await safe_goto(iframe_page, iframe_url, timeout_ms, goto_retries)
+    if not ok:
+        await response_task
+        await iframe_page.close()
+        return json_sink
+    try:
+        await iframe_page.wait_for_load_state("domcontentloaded", timeout=timeout_ms)
+    except Exception:
+        pass
+    clicked = False
+    try:
+        await iframe_page.wait_for_timeout(1000)
+        try:
+            await iframe_page.wait_for_selector(".ya-tab", timeout=timeout_ms)
+        except Exception:
+            pass
+        tab_names = ["5E Swing Score", "5E 摆动分", "摆动分", "Swing Score", "Swing", "SS"]
+        for name in tab_names:
+            locator = iframe_page.locator(".ya-tab", has_text=name)
+            if await locator.count() > 0:
+                await locator.first.scroll_into_view_if_needed()
+                await locator.first.click(timeout=timeout_ms, force=True)
+                clicked = True
+                break
+            locator = iframe_page.get_by_role("tab", name=name)
+            if await locator.count() > 0:
+                await locator.first.scroll_into_view_if_needed()
+                await locator.first.click(timeout=timeout_ms, force=True)
+                clicked = True
+                break
+            locator = iframe_page.get_by_role("button", name=name)
+            if await locator.count() > 0:
+                await locator.first.scroll_into_view_if_needed()
+                await locator.first.click(timeout=timeout_ms, force=True)
+                clicked = True
+                break
+            locator = iframe_page.get_by_text(name, exact=True)
+            if await locator.count() > 0:
+                await locator.first.scroll_into_view_if_needed()
+                await locator.first.click(timeout=timeout_ms, force=True)
+                clicked = True
+                break
+            locator = iframe_page.get_by_text(name, exact=False)
+            if await locator.count() > 0:
+                await locator.first.scroll_into_view_if_needed()
+                await locator.first.click(timeout=timeout_ms, force=True)
+                clicked = True
+                break
+        if not clicked:
+            clicked = await iframe_page.evaluate(
+                """() => {
+                const labels = ["5E Swing Score", "5E 摆动分", "摆动分", "Swing Score", "Swing", "SS"];
+                const roots = [document];
+                const elements = [];
+                while (roots.length) {
+                    const root = roots.pop();
+                    const tree = root.querySelectorAll ? Array.from(root.querySelectorAll("*")) : [];
+                    for (const el of tree) {
+                        elements.push(el);
+                        if (el.shadowRoot) roots.push(el.shadowRoot);
+                    }
+                }
+                const target = elements.find(el => {
+                    const text = (el.textContent || "").trim();
+                    if (!text) return false;
+                    if (!labels.some(l => text.includes(l))) return false;
+                    const rect = el.getBoundingClientRect();
+                    return rect.width > 0 && rect.height > 0;
+                });
+                if (target) {
+                    target.scrollIntoView({block: "center", inline: "center"});
+                    const rect = target.getBoundingClientRect();
+                    const x = rect.left + rect.width / 2;
+                    const y = rect.top + rect.height / 2;
+                    const events = ["pointerdown", "mousedown", "pointerup", "mouseup", "click"];
+                    for (const type of events) {
+                        target.dispatchEvent(new MouseEvent(type, {bubbles: true, cancelable: true, clientX: x, clientY: y}));
+                    }
+                    return true;
+                }
+                return false;
+            }"""
+            )
+        if not clicked:
+            clicked = await iframe_page.evaluate(
+                """() => {
+                const tabs = Array.from(document.querySelectorAll(".ya-tab"));
+                if (tabs.length === 0) return false;
+                const target = tabs.find(tab => {
+                    const text = (tab.textContent || "").replace(/\\s+/g, " ").trim();
+                    return text.includes("5E Swing Score") || text.includes("5E 摆动分") || text.includes("摆动分");
+                }) || tabs[tabs.length - 1];
+                if (!target) return false;
+                target.scrollIntoView({block: "center", inline: "center"});
+                const rect = target.getBoundingClientRect();
+                const x = rect.left + rect.width / 2;
+                const y = rect.top + rect.height / 2;
+                const events = ["pointerdown", "mousedown", "pointerup", "mouseup", "click"];
+                for (const type of events) {
+                    target.dispatchEvent(new MouseEvent(type, {bubbles: true, cancelable: true, clientX: x, clientY: y}));
+                }
+                return true;
+            }"""
+            )
+        if not clicked:
+            tab_locator = iframe_page.locator(".ya-tab")
+            if await tab_locator.count() > 0:
+                target = tab_locator.nth(await tab_locator.count() - 1)
+                box = await target.bounding_box()
+                if box:
+                    await iframe_page.mouse.click(box["x"] + box["width"] / 2, box["y"] + box["height"] / 2)
+                    clicked = True
+    except Exception:
+        clicked = False
+    if clicked:
+        await iframe_page.wait_for_timeout(1500)
+        await intercept_json_responses(iframe_page, json_sink, capture_ms)
+    try:
+        await iframe_page.wait_for_load_state("networkidle", timeout=timeout_ms)
+    except Exception:
+        pass
+    await response_task
+    if write_iframe_network:
+        with open(os.path.join(out_dir, "iframe_network.json"), "w", encoding="utf-8") as f:
+            json.dump(json_sink, f, ensure_ascii=False, indent=2)
+    await iframe_page.close()
+    return json_sink
+
+
+async def run_match(pw, args, url, index, total):
+    base_out = os.path.abspath(args.out)
+    ensure_dir(base_out)
+    match_code = extract_match_code(url)
+    base_name = args.match_name.strip() or match_code or "match"
+    if total > 1:
+        suffix = match_code or str(index + 1)
+        if base_name != suffix:
+            name = f"{base_name}-{suffix}"
+        else:
+            name = base_name
+    else:
+        name = base_name
+    out_dir = os.path.join(base_out, safe_folder(name))
+    ensure_dir(out_dir)
+    headless = truthy(args.headless)
+    timeout_ms = args.timeout_ms
+    capture_ms = args.capture_ms
+    iframe_capture_ms = args.iframe_capture_ms
+    goto_retries = args.goto_retries
+    fetch_type = str(args.fetch_type or "both").lower()
+    want_iframe = fetch_type in {"iframe", "both"}
+    want_demo = fetch_type in {"demo", "both"}
+
+    browser = await pw.chromium.launch(headless=headless, slow_mo=50)
+    context = await browser.new_context(accept_downloads=True)
+    page = await context.new_page()
+
+    log(f"打开比赛页 {index + 1}/{total}")
+    ok = await safe_goto(page, url, timeout_ms, goto_retries)
+    if not ok:
+        await browser.close()
+        return
+    try:
+        await page.wait_for_load_state("networkidle", timeout=timeout_ms)
+    except Exception:
+        pass
+
+    iframe_url = await page.evaluate(
+        """() => {
+        const iframe = document.querySelector('iframe')
+        return iframe ? iframe.getAttribute('src') : null
+    }"""
+    )
+    iframe_sink = []
+    if iframe_url and (want_iframe or want_demo):
+        log(f"进入内嵌页面 {iframe_url}")
+        iframe_sink = await open_iframe_page(
+            context, iframe_url, out_dir, timeout_ms, iframe_capture_ms, goto_retries, want_iframe
+        )
+
+    if want_demo:
+        downloaded = download_demo_from_iframe(out_dir, iframe_sink if iframe_sink else None)
+        if downloaded:
+            log(f"已下载 demo: {len(downloaded)}")
+
+    await browser.close()
+
+
+async def run_match_with_semaphore(semaphore, pw, args, url, index, total):
+    async with semaphore:
+        try:
+            await run_match(pw, args, url, index, total)
+        except Exception as exc:
+            log(f"任务失败 {url} {exc}")
+
+
+async def run():
+    args = build_args().parse_args()
+    try:
+        from playwright.async_api import async_playwright
+    except Exception:
+        print("Playwright 未安装，请先安装: python -m pip install playwright && python -m playwright install")
+        sys.exit(1)
+
+    urls = read_url_list(args.url_list)
+    if not urls:
+        urls = [args.url]
+
+    async with async_playwright() as pw:
+        concurrency = max(1, int(args.concurrency or 1))
+        semaphore = asyncio.Semaphore(concurrency)
+        tasks = [
+            asyncio.create_task(run_match_with_semaphore(semaphore, pw, args, url, index, len(urls)))
+            for index, url in enumerate(urls)
+        ]
+        if tasks:
+            await asyncio.gather(*tasks)
+
+    log("完成")
+
+
+def main():
+    asyncio.run(run())
+
+
+if __name__ == "__main__":
+    main()

downloader/gamelist/match_list_2026.txt

@@ -0,0 +1,47 @@
+https://arena.5eplay.com/data/match/g161-20260118222715609322516
+https://arena.5eplay.com/data/match/g161-20260118215640650728700
+https://arena.5eplay.com/data/match/g161-20260118212021710292006
+https://arena.5eplay.com/data/match/g161-20260118202243599083093    
+https://arena.5eplay.com/data/match/g161-20260118195105311656229
+https://arena.5eplay.com/data/match/g161-20251227204147532432472
+https://arena.5eplay.com/data/match/g161-20251224212749300709409
+https://arena.5eplay.com/data/match/g161-20251224204010707719140
+https://arena.5eplay.com/data/match/g161-n-20251130213145958206941
+https://arena.5eplay.com/data/match/g161-n-20251130210025158075163
+https://arena.5eplay.com/data/match/g161-20251130202604606424766
+https://arena.5eplay.com/data/match/g161-n-20251121221256211567778
+https://arena.5eplay.com/data/match/g161-20251121213002842778327
+https://arena.5eplay.com/data/match/g161-20251121204534531429599
+https://arena.5eplay.com/data/match/g161-20251120225541418811147
+https://arena.5eplay.com/data/match/g161-n-20251120215752770546182
+https://arena.5eplay.com/data/match/g161-n-20251120212307767251203
+https://arena.5eplay.com/data/match/g161-n-20251120204855361553501
+https://arena.5eplay.com/data/match/g161-20251119224637611106951
+https://arena.5eplay.com/data/match/g161-20251119220301211708132
+https://arena.5eplay.com/data/match/g161-20251119212237018904830
+https://arena.5eplay.com/data/match/g161-20251113221747008211552
+https://arena.5eplay.com/data/match/g161-20251113213926308316564
+https://arena.5eplay.com/data/match/g161-20251113205020504700482
+https://arena.5eplay.com/data/match/g161-n-20251222211554225486531
+https://arena.5eplay.com/data/match/g161-n-20251222204652101389654
+https://arena.5eplay.com/data/match/g161-20251213224016824985377
+https://arena.5eplay.com/data/match/g161-n-20251031232529838133039
+https://arena.5eplay.com/data/match/g161-n-20251031222014957918049
+https://arena.5eplay.com/data/match/g161-n-20251031214157458692406
+https://arena.5eplay.com/data/match/g161-n-20251031210748072610729
+https://arena.5eplay.com/data/match/g161-n-20251030222146222677830
+https://arena.5eplay.com/data/match/g161-n-20251030213304728467793
+https://arena.5eplay.com/data/match/g161-n-20251030205820720066790
+https://arena.5eplay.com/data/match/g161-n-20251029215222528748730
+https://arena.5eplay.com/data/match/g161-n-20251029223307353807510
+https://arena.5eplay.com/data/match/g161-n-20251027231404235379274
+https://arena.5eplay.com/data/match/g161-n-20251028213320660376574
+https://arena.5eplay.com/data/match/g161-n-20251028221342615577217
+https://arena.5eplay.com/data/match/g161-n-20251027223836601395494
+https://arena.5eplay.com/data/match/g161-n-20251027215238222152932
+https://arena.5eplay.com/data/match/g161-n-20251027210631831497570
+https://arena.5eplay.com/data/match/g161-n-20251025230600131718164
+https://arena.5eplay.com/data/match/g161-n-20251025213429016677232
+https://arena.5eplay.com/data/match/g161-n-20251025210415433542948
+https://arena.5eplay.com/data/match/g161-n-20251025203218851223471
+https://arena.5eplay.com/data/match/g161-n-20251025195106739608572

downloader/gamelist/match_list_before_0913.txt

@@ -0,0 +1,48 @@
+https://arena.5eplay.com/data/match/g161-n-20250913220512141946989
+https://arena.5eplay.com/data/match/g161-n-20250913213107816808164  
+https://arena.5eplay.com/data/match/g161-20250913205742414202329
+https://arena.5eplay.com/data/match/g161-n-20250827221331843083555
+https://arena.5eplay.com/data/match/g161-20250817225217269787769
+https://arena.5eplay.com/data/match/g161-20250817221445650638471
+https://arena.5eplay.com/data/match/g161-20250817213333244382504
+https://arena.5eplay.com/data/match/g161-20250817204703953154600
+https://arena.5eplay.com/data/match/g161-n-20250816230720637945240
+https://arena.5eplay.com/data/match/g161-n-20250816223209989476278
+https://arena.5eplay.com/data/match/g161-n-20250816215000584183999
+https://arena.5eplay.com/data/match/g161-n-20250810000507840654837
+https://arena.5eplay.com/data/match/g161-n-20250809232857469499842
+https://arena.5eplay.com/data/match/g161-n-20250809224113646082440
+https://arena.5eplay.com/data/match/g161-20250805224735339106659
+https://arena.5eplay.com/data/match/g161-20250805221246768259380
+https://arena.5eplay.com/data/match/g161-20250805213044671459165
+https://arena.5eplay.com/data/match/g161-n-20250729224539870249509
+https://arena.5eplay.com/data/match/g161-n-20250729221017411617812
+https://arena.5eplay.com/data/match/g161-n-20250726230753271236792
+https://arena.5eplay.com/data/match/g161-n-20250726222011747090952
+https://arena.5eplay.com/data/match/g161-n-20250726213213252258654
+https://arena.5eplay.com/data/match/g161-n-20250726210250462966112
+https://arena.5eplay.com/data/match/g161-n-20250726202108438713376
+https://arena.5eplay.com/data/match/g161-n-20250708223526502973398
+https://arena.5eplay.com/data/match/g161-n-20250629224717702923977
+https://arena.5eplay.com/data/match/g161-n-20250629221632707741592
+https://arena.5eplay.com/data/match/g161-n-20250629214005898851985
+https://arena.5eplay.com/data/match/g161-n-20250625233517097081378
+https://arena.5eplay.com/data/match/g161-n-20250625233517097081378
+https://arena.5eplay.com/data/match/g161-n-20250625233517097081378
+https://arena.5eplay.com/data/match/g161-n-20250625225637201689118
+https://arena.5eplay.com/data/match/g161-n-20250625220051296084673
+https://arena.5eplay.com/data/match/g161-n-20250625212340196552999
+https://arena.5eplay.com/data/match/g161-n-20250625204055608218332
+https://arena.5eplay.com/data/match/g161-n-20250624224559896152236
+https://arena.5eplay.com/data/match/g161-n-20250624221215091912088
+https://arena.5eplay.com/data/match/g161-n-20250624213649835216392
+https://arena.5eplay.com/data/match/g161-20250329215431484950790
+https://arena.5eplay.com/data/match/g161-20250404102704857102834
+https://arena.5eplay.com/data/match/g161-20250404110639758722580
+https://arena.5eplay.com/data/match/g161-20250404113912053638456
+https://arena.5eplay.com/data/match/g161-20250404124315256663822
+https://arena.5eplay.com/data/match/g161-n-20250418212920157087385
+https://arena.5eplay.com/data/match/g161-n-20250423212911381760420
+https://arena.5eplay.com/data/match/g161-n-20250423221015836808051
+https://arena.5eplay.com/data/match/g161-n-20250505212901236776044
+https://arena.5eplay.com/data/match/g161-n-20250505210156662230606

downloader/gamelist/match_list_before_1025.txt

@@ -0,0 +1,23 @@
+https://arena.5eplay.com/data/match/g161-n-20251012225545036903374
+https://arena.5eplay.com/data/match/g161-n-20251012220151962958852
+https://arena.5eplay.com/data/match/g161-n-20251012220151962958852
+https://arena.5eplay.com/data/match/g161-n-20251012211416764734636
+https://arena.5eplay.com/data/match/g161-n-20251003170554517340798
+https://arena.5eplay.com/data/match/g161-n-20251006130250489051437
+https://arena.5eplay.com/data/match/g161-n-20251006122000914844735
+https://arena.5eplay.com/data/match/g161-n-20251005185512726501951
+https://arena.5eplay.com/data/match/g161-n-20251005182335443677587
+https://arena.5eplay.com/data/match/g161-n-20251003192720361556278
+https://arena.5eplay.com/data/match/g161-n-20251003185649812523095
+https://arena.5eplay.com/data/match/g161-n-20251003182922419032199
+https://arena.5eplay.com/data/match/g161-n-20251003175831422195120
+https://arena.5eplay.com/data/match/g161-n-20251003170554517340798
+https://arena.5eplay.com/data/match/g161-n-20251003161937522875514
+https://arena.5eplay.com/data/match/g161-n-20250913220512141946989
+https://arena.5eplay.com/data/match/g161-20250913205742414202329
+https://arena.5eplay.com/data/match/g161-n-20250913213107816808164
+https://arena.5eplay.com/data/match/g161-n-20250729221017411617812
+https://arena.5eplay.com/data/match/g161-n-20250816215000584183999
+https://arena.5eplay.com/data/match/g161-n-20250816223209989476278
+https://arena.5eplay.com/data/match/g161-n-20250810000507840654837
+https://arena.5eplay.com/data/match/g161-n-20250809224113646082440

downloader/gamelist/match_list_early_2025.txt

@@ -0,0 +1,73 @@
+https://arena.5eplay.com/data/match/g161-n-20250103201445137702215
+https://arena.5eplay.com/data/match/g161-n-20250103203331443454143
+https://arena.5eplay.com/data/match/g161-n-20250103211644789725355
+https://arena.5eplay.com/data/match/g161-n-20250105000114157444753
+https://arena.5eplay.com/data/match/g161-n-20250105004102938304243
+https://arena.5eplay.com/data/match/g161-n-20250109205825766219524
+https://arena.5eplay.com/data/match/g161-n-20250109214524585140725
+https://arena.5eplay.com/data/match/g161-n-20250109222317807381679
+https://arena.5eplay.com/data/match/g161-n-20250109225725438125765
+https://arena.5eplay.com/data/match/g161-n-20250110000800438550163
+https://arena.5eplay.com/data/match/g161-n-20250115210950870494621
+https://arena.5eplay.com/data/match/g161-n-20250115214227730237642
+https://arena.5eplay.com/data/match/g161-n-20250115222151238089028
+https://arena.5eplay.com/data/match/g161-n-20250115224837069753503
+https://arena.5eplay.com/data/match/g161-n-20250119201843917352000
+https://arena.5eplay.com/data/match/g161-n-20250119205646572572033
+https://arena.5eplay.com/data/match/g161-n-20250119214057134288558
+https://arena.5eplay.com/data/match/g161-n-20250119221209668234775
+https://arena.5eplay.com/data/match/g161-n-20250212194801048099163
+https://arena.5eplay.com/data/match/g161-n-20250212204500213129957
+https://arena.5eplay.com/data/match/g161-n-20250212211417251548261
+https://arena.5eplay.com/data/match/g161-n-20250212224659856768179
+https://arena.5eplay.com/data/match/g161-n-20250212232524442488205
+https://arena.5eplay.com/data/match/g161-20250214164955786323546
+https://arena.5eplay.com/data/match/g161-20250214172202090993964
+https://arena.5eplay.com/data/match/g161-20250214174757585798948
+https://arena.5eplay.com/data/match/g161-20250215204022294779045
+https://arena.5eplay.com/data/match/g161-20250215211846894242128
+https://arena.5eplay.com/data/match/g161-20250217202409685923399
+https://arena.5eplay.com/data/match/g161-20250217205402386409635
+https://arena.5eplay.com/data/match/g161-20250217212436510051874
+https://arena.5eplay.com/data/match/g161-20250217220552927034811
+https://arena.5eplay.com/data/match/g161-20250218160114138124831
+https://arena.5eplay.com/data/match/g161-20250218162428685487349
+https://arena.5eplay.com/data/match/g161-20250218165542404622024
+https://arena.5eplay.com/data/match/g161-20250218211240395943608
+https://arena.5eplay.com/data/match/g161-20250218214056585823614
+https://arena.5eplay.com/data/match/g161-20250218221355585818088
+https://arena.5eplay.com/data/match/g161-n-20250221200134537532083
+https://arena.5eplay.com/data/match/g161-n-20250221202611846934043
+https://arena.5eplay.com/data/match/g161-n-20250221205801951388015
+https://arena.5eplay.com/data/match/g161-n-20250221212924852778522
+https://arena.5eplay.com/data/match/g161-n-20250221220520358691141
+https://arena.5eplay.com/data/match/g161-n-20250224190530943492421
+https://arena.5eplay.com/data/match/g161-n-20250224192756599598828
+https://arena.5eplay.com/data/match/g161-n-20250224211003642995175
+https://arena.5eplay.com/data/match/g161-n-20250224214246751262216
+https://arena.5eplay.com/data/match/g161-n-20250224221018957359594
+https://arena.5eplay.com/data/match/g161-n-20250227201006443002972
+https://arena.5eplay.com/data/match/g161-n-20250227204400163237739
+https://arena.5eplay.com/data/match/g161-n-20250227211802698292906
+https://arena.5eplay.com/data/match/g161-n-20250301200647442341789
+https://arena.5eplay.com/data/match/g161-n-20250301204325972686590
+https://arena.5eplay.com/data/match/g161-n-20250301211319138257939
+https://arena.5eplay.com/data/match/g161-n-20250301214842394094370
+https://arena.5eplay.com/data/match/g161-n-20250301221920464983026
+https://arena.5eplay.com/data/match/g161-20250301225228585801638
+https://arena.5eplay.com/data/match/g161-20250302154200385322147
+https://arena.5eplay.com/data/match/g161-20250302161030995093939
+https://arena.5eplay.com/data/match/g161-20250302165056088320401
+https://arena.5eplay.com/data/match/g161-20250306212929308811302
+https://arena.5eplay.com/data/match/g161-20250306220339391113038
+https://arena.5eplay.com/data/match/g161-n-20250307202729007357677
+https://arena.5eplay.com/data/match/g161-n-20250307205954649678046
+https://arena.5eplay.com/data/match/g161-n-20250307214542342522277
+https://arena.5eplay.com/data/match/g161-n-20250307220959454626136
+https://arena.5eplay.com/data/match/g161-n-20250311202342544577031
+https://arena.5eplay.com/data/match/g161-n-20250311220347557866712
+https://arena.5eplay.com/data/match/g161-n-20250311212924644001588
+https://arena.5eplay.com/data/match/g161-n-20250311205101348741496
+https://arena.5eplay.com/data/match/g161-n-20250313200635729548487
+https://arena.5eplay.com/data/match/g161-n-20250313204903360834136
+https://arena.5eplay.com/data/match/g161-n-20250313211821260060301

downloader/gamelist/match_list_temp copy.txt

@@ -0,0 +1,12 @@
+https://arena.5eplay.com/data/match/g161-20260120090500700546858
+https://arena.5eplay.com/data/match/g161-20260123152313646137189
+https://arena.5eplay.com/data/match/g161-20260123155331151172258
+https://arena.5eplay.com/data/match/g161-20260123163155468519060
+https://arena.5eplay.com/data/match/g161-20260125163636663072260
+https://arena.5eplay.com/data/match/g161-20260125171525375681453
+https://arena.5eplay.com/data/match/g161-20260125174806246015320
+https://arena.5eplay.com/data/match/g161-20260125182858851607650
+https://arena.5eplay.com/data/match/g161-20260127133354952029097
+https://arena.5eplay.com/data/match/g161-20260127141401965388621
+https://arena.5eplay.com/data/match/g161-20260127144918246454523
+https://arena.5eplay.com/data/match/g161-20260127161541951490476

downloader/match_list_temp.txt

@@ -0,0 +1,21 @@
+https://arena.5eplay.com/data/match/g161-20260116113753599674563
+https://arena.5eplay.com/data/match/g161-20260116105442247840198
+https://arena.5eplay.com/data/match/g161-20260116102417845632390
+https://arena.5eplay.com/data/match/g161-20260116091335547226912
+https://arena.5eplay.com/data/match/g161-20260115174926535143518
+https://arena.5eplay.com/data/match/g161-20260115171408550328234
+https://arena.5eplay.com/data/match/g161-20260115161507644198027
+https://arena.5eplay.com/data/match/g161-20260115153741594547847
+https://arena.5eplay.com/data/match/g161-20260115150134653528666
+https://arena.5eplay.com/data/match/g161-20260115142248467942413
+https://arena.5eplay.com/data/match/g161-20260115134537148483852
+https://arena.5eplay.com/data/match/g161-b-20251220170603831835021
+https://arena.5eplay.com/data/match/g161-b-20251220163145714630262
+https://arena.5eplay.com/data/match/g161-b-20251220154644424162461
+https://arena.5eplay.com/data/match/g161-20251220151348629917836
+https://arena.5eplay.com/data/match/g161-20251220143804815413986
+https://arena.5eplay.com/data/match/g161-20251213224016824985377
+https://arena.5eplay.com/data/match/g161-20251119220301211708132
+https://arena.5eplay.com/data/match/g161-20251119212237018904830
+https://arena.5eplay.com/data/match/g161-20251119220301211708132
+https://arena.5eplay.com/data/match/g161-20251114142342512006943

requirements.txt

@@ -0,0 +1,7 @@
+Flask
+pandas
+numpy
+playwright
+gunicorn
+gevent
+matplotlib

utils/json_extractor/README.md

@@ -0,0 +1,65 @@
+# JSON Schema Extractor
+
+用于从大量 5E Arena 比赛数据 (`iframe_network.json`) 中提取、归纳和分析 JSON Schema 的工具。它能够自动处理复杂的嵌套结构，识别动态 Key（如 SteamID、5E ID、Round Number），并生成层级清晰的结构报告。
+
+## ✨ 核心功能
+
+*   **批量处理**: 自动扫描并处理目录下的所有 `iframe_network.json` 文件。
+*   **智能归并**:
+    *   **动态 Key 掩码**: 自动识别并掩盖 SteamID (`<steamid>`)、5E ID (`<5eid>`) 和回合数 (`<round_n>`)。
+    *   **结构合并**: 自动将 `group_1`/`group_2` 合并为 `group_N`，将 `fight`/`fight_t`/`fight_ct` 合并为 `fight_any`。
+*   **多格式输出**:
+    *   `schema_summary.md`: 易于阅读的 Markdown 层级报告。
+    *   `schema_full.json`: 包含类型统计和完整结构的机器可读 JSON。
+    *   `schema_flat.csv`: 扁平化的 CSV 字段列表，方便 Excel 查看。
+*   **智能分类**: 根据 URL 路径自动将数据归类（如 Match Data, Leetify Rating, Round Data 等）。
+
+## 🚀 快速开始
+
+### 1. 运行提取器
+
+在项目根目录下运行：
+
+```bash
+# 使用默认配置 (输入: output_arena, 输出: output_reports/)
+python utils/json_extractor/main.py
+
+# 自定义输入输出
+python utils/json_extractor/main.py --input my_data_folder --output-md my_report.md
+```
+
+### 2. 查看报告
+
+运行完成后，在 `output_reports/` 目录下查看结果：
+
+*   **[schema_summary.md](../../output_reports/schema_summary.md)**: 推荐首先查看此文件，快速了解数据结构。
+*   **[schema_flat.csv](../../output_reports/schema_flat.csv)**: 需要查找特定字段（如 `adr`）在哪些层级出现时使用。
+
+## 🛠️ 规则配置
+
+核心规则定义在 `utils/json_extractor/rules.py` 中，你可以根据需要修改：
+
+*   **ID 识别**: 修改 `STEAMID_REGEX` 或 `FIVE_E_ID_REGEX` 正则。
+*   **URL 过滤**: 修改 `IGNORE_URL_PATTERNS` 列表以忽略无关请求（如 sentry 日志）。
+*   **Key 归并**: 修改 `get_key_mask` 函数来添加新的归并逻辑。
+
+## 📊 结构分析工具
+
+如果需要深入分析某些结构（如 `fight` 对象的变体），可以使用分析脚本：
+
+```bash
+python utils/json_extractor/analyze_structure.py
+```
+
+该脚本会统计特定字段的覆盖率，并检查不同 API（如 Round API 与 Leetify API）的共存情况。
+
+## 📁 目录结构
+
+```
+utils/json_extractor/
+├── extractor.py         # 核心提取逻辑 (SchemaExtractor 类)
+├── main.py              # 命令行入口
+├── rules.py             # 正则与归并规则定义
+├── analyze_structure.py # 结构差异分析辅助脚本
+└── README.md            # 本说明文件
+```

utils/json_extractor/analyze_structure.py

@@ -0,0 +1,101 @@
+import json
+import os
+from pathlib import Path
+from collections import defaultdict
+
+def analyze_structures(root_dir):
+    p = Path(root_dir)
+    files = list(p.rglob("iframe_network.json"))
+    
+    fight_keys = set()
+    fight_t_keys = set()
+    fight_ct_keys = set()
+    
+    file_categories = defaultdict(set)
+    
+    for filepath in files:
+        try:
+            with open(filepath, 'r', encoding='utf-8') as f:
+                data = json.load(f)
+        except:
+            continue
+            
+        if not isinstance(data, list):
+            continue
+            
+        has_round = False
+        has_leetify = False
+        
+        for entry in data:
+            url = entry.get('url', '')
+            body = entry.get('body')
+            
+            if "api/match/round/" in url:
+                has_round = True
+            if "api/match/leetify_rating/" in url:
+                has_leetify = True
+                
+            # Check for fight structures in data/match
+            if "api/data/match/" in url and isinstance(body, dict):
+                main_data = body.get('data', {})
+                if isinstance(main_data, dict):
+                    # Check group_N -> items -> fight/fight_t/fight_ct
+                    for k, v in main_data.items():
+                        if k.startswith('group_') and isinstance(v, list):
+                            for player in v:
+                                if isinstance(player, dict):
+                                    if 'fight' in player and isinstance(player['fight'], dict):
+                                        fight_keys.update(player['fight'].keys())
+                                    if 'fight_t' in player and isinstance(player['fight_t'], dict):
+                                        fight_t_keys.update(player['fight_t'].keys())
+                                    if 'fight_ct' in player and isinstance(player['fight_ct'], dict):
+                                        fight_ct_keys.update(player['fight_ct'].keys())
+
+        if has_round:
+            file_categories['round_only'].add(str(filepath))
+        if has_leetify:
+            file_categories['leetify_only'].add(str(filepath))
+        if has_round and has_leetify:
+            file_categories['both'].add(str(filepath))
+
+    print("Structure Analysis Results:")
+    print("-" * 30)
+    print(f"Files with Round API: {len(file_categories['round_only'])}")
+    print(f"Files with Leetify API: {len(file_categories['leetify_only'])}")
+    print(f"Files with BOTH: {len(file_categories['both'])}")
+    
+    # Calculate intersections for files
+    round_files = file_categories['round_only']
+    leetify_files = file_categories['leetify_only']
+    intersection = round_files.intersection(leetify_files) # This should be same as 'both' logic above if set correctly, but let's be explicit
+    # Actually my logic above adds to sets independently.
+    
+    only_round = round_files - leetify_files
+    only_leetify = leetify_files - round_files
+    both = round_files.intersection(leetify_files)
+    
+    print(f"Files with ONLY Round: {len(only_round)}")
+    print(f"Files with ONLY Leetify: {len(only_leetify)}")
+    print(f"Files with BOTH: {len(both)}")
+    
+    print("\nFight Structure Analysis:")
+    print("-" * 30)
+    print(f"Fight keys count: {len(fight_keys)}")
+    print(f"Fight_T keys count: {len(fight_t_keys)}")
+    print(f"Fight_CT keys count: {len(fight_ct_keys)}")
+    
+    all_keys = fight_keys | fight_t_keys | fight_ct_keys
+    
+    missing_in_fight = all_keys - fight_keys
+    missing_in_t = all_keys - fight_t_keys
+    missing_in_ct = all_keys - fight_ct_keys
+    
+    if not missing_in_fight and not missing_in_t and not missing_in_ct:
+        print("PERFECT MATCH: fight, fight_t, and fight_ct have identical keys.")
+    else:
+        if missing_in_fight: print(f"Keys missing in 'fight': {missing_in_fight}")
+        if missing_in_t: print(f"Keys missing in 'fight_t': {missing_in_t}")
+        if missing_in_ct: print(f"Keys missing in 'fight_ct': {missing_in_ct}")
+
+if __name__ == "__main__":
+    analyze_structures("output_arena")

utils/json_extractor/extractor.py

@@ -0,0 +1,243 @@
+import json
+import os
+from pathlib import Path
+from urllib.parse import urlparse
+from collections import defaultdict
+from .rules import is_ignored_url, get_key_mask, get_value_type
+
+class SchemaExtractor:
+    def __init__(self):
+        # schemas: category -> schema_node
+        self.schemas = {}
+        self.url_counts = defaultdict(int)
+
+    def get_url_category(self, url):
+        """
+        Derives a category name from the URL.
+        """
+        parsed = urlparse(url)
+        path = parsed.path
+        parts = path.strip('/').split('/')
+        cleaned_parts = []
+        for p in parts:
+            # Mask Match IDs (e.g., g161-...)
+            if p.startswith('g161-'):
+                cleaned_parts.append('{match_id}')
+            # Mask other long numeric IDs
+            elif p.isdigit() and len(p) > 4:
+                cleaned_parts.append('{id}')
+            else:
+                cleaned_parts.append(p)
+        
+        category = "/".join(cleaned_parts)
+        if not category:
+            category = "root"
+        return category
+
+    def process_directory(self, root_dir):
+        """
+        Iterates over all iframe_network.json files in the directory.
+        """
+        p = Path(root_dir)
+        # Use rglob to find all iframe_network.json files
+        files = list(p.rglob("iframe_network.json"))
+        print(f"Found {len(files)} files to process.")
+        
+        for i, filepath in enumerate(files):
+            if i % 10 == 0:
+                print(f"Processing {i}/{len(files)}: {filepath}")
+            self.process_file(filepath)
+
+    def process_file(self, filepath):
+        try:
+            with open(filepath, 'r', encoding='utf-8') as f:
+                data = json.load(f)
+        except Exception as e:
+            # print(f"Error reading {filepath}: {e}")
+            return
+
+        if not isinstance(data, list):
+            return
+
+        for entry in data:
+            url = entry.get('url', '')
+            if not url or is_ignored_url(url):
+                continue
+            
+            status = entry.get('status')
+            if status != 200:
+                continue
+
+            body = entry.get('body')
+            # Skip empty bodies or bodies that are just empty dicts if that's not useful
+            if not body:
+                continue
+
+            category = self.get_url_category(url)
+            self.url_counts[category] += 1
+            
+            if category not in self.schemas:
+                self.schemas[category] = None
+            
+            self.schemas[category] = self.merge_value(self.schemas[category], body)
+
+    def merge_value(self, schema, value):
+        """
+        Merges a value into the existing schema.
+        """
+        val_type = get_value_type(value)
+        
+        if schema is None:
+            schema = {
+                "types": {val_type},
+                "count": 1
+            }
+        else:
+            schema["count"] += 1
+            schema["types"].add(val_type)
+
+        # Handle Dicts
+        if isinstance(value, dict):
+            if "properties" not in schema:
+                schema["properties"] = {}
+            
+            for k, v in value.items():
+                masked_key = get_key_mask(k)
+                schema["properties"][masked_key] = self.merge_value(
+                    schema["properties"].get(masked_key), 
+                    v
+                )
+        
+        # Handle Lists
+        elif isinstance(value, list):
+            if "items" not in schema:
+                schema["items"] = None
+            
+            for item in value:
+                schema["items"] = self.merge_value(schema["items"], item)
+        
+        # Handle Primitives (Capture examples if needed, currently just tracking types)
+        else:
+            if "examples" not in schema:
+                schema["examples"] = set()
+            if len(schema["examples"]) < 5:
+                # Store string representation to avoid type issues in set
+                schema["examples"].add(str(value))
+
+        return schema
+
+    def to_serializable(self, schema):
+        """
+        Converts the internal schema structure (with sets) to a JSON-serializable format.
+        """
+        if schema is None:
+            return None
+            
+        res = {
+            "types": list(sorted(schema["types"])),
+            "count": schema["count"]
+        }
+        
+        if "properties" in schema:
+            res["properties"] = {
+                k: self.to_serializable(v) 
+                for k, v in sorted(schema["properties"].items())
+            }
+            
+        if "items" in schema:
+            res["items"] = self.to_serializable(schema["items"])
+            
+        if "examples" in schema:
+            res["examples"] = list(sorted(schema["examples"]))
+            
+        return res
+
+    def export_report(self, output_path):
+        report = {}
+        for category, schema in self.schemas.items():
+            report[category] = self.to_serializable(schema)
+            
+        with open(output_path, 'w', encoding='utf-8') as f:
+            json.dump(report, f, indent=2, ensure_ascii=False)
+        print(f"Report saved to {output_path}")
+
+    def export_markdown_summary(self, output_path):
+        """
+        Generates a Markdown summary of the hierarchy.
+        """
+        with open(output_path, 'w', encoding='utf-8') as f:
+            f.write("# Schema Hierarchy Report\n\n")
+            
+            for category, schema in sorted(self.schemas.items()):
+                f.write(f"## Category: `{category}`\n")
+                f.write(f"**Total Requests**: {self.url_counts[category]}\n\n")
+                
+                self._write_markdown_schema(f, schema, level=0)
+                f.write("\n---\n\n")
+        print(f"Markdown summary saved to {output_path}")
+
+    def export_csv_summary(self, output_path):
+        """
+        Generates a CSV summary of the flattened schema.
+        """
+        import csv
+        with open(output_path, 'w', encoding='utf-8', newline='') as f:
+            writer = csv.writer(f)
+            writer.writerow(["Category", "Path", "Types", "Examples"])
+            
+            for category, schema in sorted(self.schemas.items()):
+                self._write_csv_schema(writer, category, schema, path="")
+        print(f"CSV summary saved to {output_path}")
+
+    def _write_csv_schema(self, writer, category, schema, path):
+        if schema is None:
+            return
+
+        current_types = list(sorted(schema["types"]))
+        type_str = ", ".join(map(str, current_types))
+        
+        # If it's a leaf or has no properties/items
+        is_leaf = "properties" not in schema and "items" not in schema
+        
+        if is_leaf:
+            examples = list(schema.get("examples", []))
+            ex_str = "; ".join(examples[:3]) if examples else ""
+            writer.writerow([category, path, type_str, ex_str])
+        
+        if "properties" in schema:
+            for k, v in schema["properties"].items():
+                new_path = f"{path}.{k}" if path else k
+                self._write_csv_schema(writer, category, v, new_path)
+        
+        if "items" in schema:
+            new_path = f"{path}[]"
+            self._write_csv_schema(writer, category, schema["items"], new_path)
+
+    def _write_markdown_schema(self, f, schema, level=0):
+        if schema is None:
+            return
+
+        indent = "  " * level
+        types = schema["types"]
+        type_str = ", ".join([str(t) for t in types])
+        
+        # If it's a leaf (no props, no items)
+        if "properties" not in schema and "items" not in schema:
+            # Show examples
+            examples = schema.get("examples", [])
+            ex_str = f" (e.g., {', '.join(list(examples)[:3])})" if examples else ""
+            return # We handle leaf printing in the parent loop for keys, or here if it's a root/list item
+        
+        if "properties" in schema:
+            for k, v in schema["properties"].items():
+                v_types = ", ".join(list(sorted(v["types"])))
+                v_ex = list(v.get("examples", []))
+                v_ex_str = f", e.g. {v_ex[0]}" if v_ex and "dict" not in v["types"] and "list" not in v["types"] else ""
+                
+                f.write(f"{indent}- **{k}** ({v_types}{v_ex_str})\n")
+                self._write_markdown_schema(f, v, level + 1)
+        
+        if "items" in schema:
+            f.write(f"{indent}- *[Array Items]*\n")
+            self._write_markdown_schema(f, schema["items"], level + 1)
+

utils/json_extractor/main.py

@@ -0,0 +1,35 @@
+import sys
+import os
+import argparse
+
+# Add project root to path so we can import utils.json_extractor
+current_dir = os.path.dirname(os.path.abspath(__file__))
+project_root = os.path.dirname(os.path.dirname(current_dir))
+sys.path.append(project_root)
+
+from utils.json_extractor.extractor import SchemaExtractor
+
+def main():
+    parser = argparse.ArgumentParser(description="Extract JSON schema from 5E Arena data.")
+    parser.add_argument("--input", default="output_arena", help="Input directory containing iframe_network.json files")
+    parser.add_argument("--output-json", default="output_reports/schema_full.json", help="Output JSON report path")
+    parser.add_argument("--output-md", default="output_reports/schema_summary.md", help="Output Markdown summary path")
+    parser.add_argument("--output-csv", default="output_reports/schema_flat.csv", help="Output CSV flat report path")
+    
+    args = parser.parse_args()
+    
+    print(f"Starting extraction from {args.input}...")
+    extractor = SchemaExtractor()
+    extractor.process_directory(args.input)
+    
+    # Ensure output directory exists
+    os.makedirs(os.path.dirname(args.output_json), exist_ok=True)
+    os.makedirs(os.path.dirname(args.output_md), exist_ok=True)
+    
+    extractor.export_report(args.output_json)
+    extractor.export_markdown_summary(args.output_md)
+    extractor.export_csv_summary(args.output_csv)
+    print("Done.")
+
+if __name__ == "__main__":
+    main()

utils/json_extractor/rules.py

@@ -0,0 +1,81 @@
+import re
+
+# Regex patterns for masking sensitive/dynamic data
+STEAMID_REGEX = re.compile(r"^7656\d+$")
+FIVE_E_ID_REGEX = re.compile(r"^1\d{7}$")  # 1 followed by 7 digits (8 digits total)
+
+# Group merging
+GROUP_KEY_REGEX = re.compile(r"^group_\d+$")
+
+# URL Exclusion patterns
+# We skip these URLs as they are analytics/auth related and not data payload
+IGNORE_URL_PATTERNS = [
+    r"sentry_key=",
+    r"gate\.5eplay\.com/blacklistfront",
+    r"favicon\.ico",
+]
+
+# URL Inclusion/Interest patterns (Optional, if we want to be strict)
+# INTEREST_URL_PATTERNS = [
+#     r"api/data/match",
+#     r"leetify",
+# ]
+
+def is_ignored_url(url):
+    for pattern in IGNORE_URL_PATTERNS:
+        if re.search(pattern, url):
+            return True
+    return False
+
+def get_key_mask(key):
+    """
+    Returns a masked key name if it matches a pattern (e.g. group_1 -> group_N).
+    Otherwise returns the key itself.
+    """
+    if GROUP_KEY_REGEX.match(key):
+        return "group_N"
+    if STEAMID_REGEX.match(key):
+        return "<steamid>"
+    if FIVE_E_ID_REGEX.match(key):
+        return "<5eid>"
+    
+    # Merge fight variants
+    if key in ["fight", "fight_t", "fight_ct"]:
+        return "fight_any"
+        
+    # Merge numeric keys (likely round numbers)
+    if key.isdigit():
+        return "<round_n>"
+        
+    return key
+
+def get_value_type(value):
+    """
+    Returns a generalized type string for a value, masking IDs.
+    """
+    if value is None:
+        return "null"
+    if isinstance(value, bool):
+        return "bool"
+    if isinstance(value, int):
+        # Check for IDs
+        s_val = str(value)
+        if FIVE_E_ID_REGEX.match(s_val):
+            return "<5eid>"
+        if STEAMID_REGEX.match(s_val):
+            return "<steamid>"
+        return "int"
+    if isinstance(value, float):
+        return "float"
+    if isinstance(value, str):
+        if FIVE_E_ID_REGEX.match(value):
+            return "<5eid>"
+        if STEAMID_REGEX.match(value):
+            return "<steamid>"
+        # Heuristic for other IDs or timestamps could go here
+        return "string"
+    if isinstance(value, list):
+        return "list"
+    if isinstance(value, dict):
+        return "dict"
+    return "unknown"

web/app.py

@@ -0,0 +1,36 @@
+import sys
+import os
+
+# Add the project root directory to sys.path
+sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), '..')))
+
+from flask import Flask, render_template
+from web.config import Config
+from web.database import close_dbs
+
+def create_app():
+    app = Flask(__name__)
+    app.config.from_object(Config)
+    
+    app.teardown_appcontext(close_dbs)
+    
+    # Register Blueprints
+    from web.routes import main, matches, players, teams, tactics, admin, wiki, opponents
+    app.register_blueprint(main.bp)
+    app.register_blueprint(matches.bp)
+    app.register_blueprint(players.bp)
+    app.register_blueprint(teams.bp)
+    app.register_blueprint(tactics.bp)
+    app.register_blueprint(admin.bp)
+    app.register_blueprint(wiki.bp)
+    app.register_blueprint(opponents.bp)
+    
+    @app.route('/')
+    def index():
+        return render_template('home/index.html')
+        
+    return app
+
+if __name__ == '__main__':
+    app = create_app()
+    app.run(debug=True, port=5000)

web/auth.py

@@ -0,0 +1,11 @@
+from functools import wraps
+from flask import session, redirect, url_for, flash
+
+def admin_required(f):
+    @wraps(f)
+    def decorated_function(*args, **kwargs):
+        if session.get('is_admin'):
+            return f(*args, **kwargs)
+        flash('Admin access required', 'warning')
+        return redirect(url_for('admin.login'))
+    return decorated_function

web/config.py

@@ -0,0 +1,14 @@
+import os
+
+class Config:
+    SECRET_KEY = os.environ.get('SECRET_KEY') or 'yrtv-secret-key-dev'
+    BASE_DIR = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
+    
+    DB_L2_PATH = os.path.join(BASE_DIR, 'database', 'L2', 'L2_Main.sqlite')
+    DB_L3_PATH = os.path.join(BASE_DIR, 'database', 'L3', 'L3_Features.sqlite')
+    DB_WEB_PATH = os.path.join(BASE_DIR, 'database', 'Web', 'Web_App.sqlite')
+    
+    ADMIN_TOKEN = 'jackyyang0929'
+    
+    # Pagination
+    ITEMS_PER_PAGE = 20

web/database.py

@@ -0,0 +1,47 @@
+import sqlite3
+from flask import g
+from web.config import Config
+
+def get_db(db_name):
+    """
+    db_name: 'l2', 'l3', or 'web'
+    """
+    db_attr = f'db_{db_name}'
+    db = getattr(g, db_attr, None)
+    
+    if db is None:
+        if db_name == 'l2':
+            path = Config.DB_L2_PATH
+        elif db_name == 'l3':
+            path = Config.DB_L3_PATH
+        elif db_name == 'web':
+            path = Config.DB_WEB_PATH
+        else:
+            raise ValueError(f"Unknown database: {db_name}")
+            
+        # Connect with check_same_thread=False if needed for dev, but default is safer per thread
+        db = sqlite3.connect(path)
+        db.row_factory = sqlite3.Row
+        setattr(g, db_attr, db)
+        
+    return db
+
+def close_dbs(e=None):
+    for db_name in ['l2', 'l3', 'web']:
+        db_attr = f'db_{db_name}'
+        db = getattr(g, db_attr, None)
+        if db is not None:
+            db.close()
+
+def query_db(db_name, query, args=(), one=False):
+    cur = get_db(db_name).execute(query, args)
+    rv = cur.fetchall()
+    cur.close()
+    return (rv[0] if rv else None) if one else rv
+
+def execute_db(db_name, query, args=()):
+    db = get_db(db_name)
+    cur = db.execute(query, args)
+    db.commit()
+    cur.close()
+    return cur.lastrowid

web/debug_roster.py

@@ -0,0 +1,38 @@
+from web.services.web_service import WebService
+from web.services.stats_service import StatsService
+import json
+
+def debug_roster():
+    print("--- Debugging Roster Stats ---")
+    lineups = WebService.get_lineups()
+    if not lineups:
+        print("No lineups found via WebService.")
+        return
+
+    raw_json = lineups[0]['player_ids_json']
+    print(f"Raw JSON: {raw_json}")
+    
+    try:
+        roster_ids = json.loads(raw_json)
+        print(f"Parsed IDs (List): {roster_ids}")
+        print(f"Type of first ID: {type(roster_ids[0])}")
+    except Exception as e:
+        print(f"JSON Parse Error: {e}")
+        return
+
+    target_id = roster_ids[0] # Pick first one
+    print(f"\nTesting for Target ID: {target_id} (Type: {type(target_id)})")
+    
+    # Test StatsService
+    dist = StatsService.get_roster_stats_distribution(target_id)
+    print(f"\nDistribution Result: {dist}")
+    
+    # Test Basic Stats
+    basic = StatsService.get_player_basic_stats(str(target_id))
+    print(f"\nBasic Stats for {target_id}: {basic}")
+
+if __name__ == "__main__":
+    from web.app import create_app
+    app = create_app()
+    with app.app_context():
+        debug_roster()

web/routes/admin.py

@@ -0,0 +1,75 @@
+from flask import Blueprint, render_template, request, redirect, url_for, session, flash
+from web.config import Config
+from web.auth import admin_required
+from web.database import query_db
+import os
+
+bp = Blueprint('admin', __name__, url_prefix='/admin')
+
+@bp.route('/login', methods=['GET', 'POST'])
+def login():
+    if request.method == 'POST':
+        token = request.form.get('token')
+        if token == Config.ADMIN_TOKEN:
+            session['is_admin'] = True
+            return redirect(url_for('admin.dashboard'))
+        else:
+            flash('Invalid Token', 'error')
+    return render_template('admin/login.html')
+
+@bp.route('/logout')
+def logout():
+    session.pop('is_admin', None)
+    return redirect(url_for('main.index'))
+
+@bp.route('/')
+@admin_required
+def dashboard():
+    return render_template('admin/dashboard.html')
+
+from web.services.etl_service import EtlService
+
+@bp.route('/trigger_etl', methods=['POST'])
+@admin_required
+def trigger_etl():
+    script_name = request.form.get('script')
+    allowed = ['L1A.py', 'L2_Builder.py', 'L3_Builder.py']
+    if script_name not in allowed:
+         return "Invalid script", 400
+         
+    success, message = EtlService.run_script(script_name)
+    status_code = 200 if success else 500
+    return message, status_code
+
+@bp.route('/sql', methods=['GET', 'POST'])
+@admin_required
+def sql_runner():
+    result = None
+    error = None
+    query = ""
+    db_name = "l2"
+    
+    if request.method == 'POST':
+        query = request.form.get('query')
+        db_name = request.form.get('db_name', 'l2')
+        
+        # Safety check
+        forbidden = ['DELETE', 'DROP', 'UPDATE', 'INSERT', 'ALTER', 'GRANT', 'REVOKE']
+        if any(x in query.upper() for x in forbidden):
+             error = "Only SELECT queries allowed in Web Runner."
+        else:
+            try:
+                # Enforce limit if not present
+                if 'LIMIT' not in query.upper():
+                    query += " LIMIT 50"
+                
+                rows = query_db(db_name, query)
+                if rows:
+                    columns = rows[0].keys()
+                    result = {'columns': columns, 'rows': rows}
+                else:
+                    result = {'columns': [], 'rows': []}
+            except Exception as e:
+                error = str(e)
+                
+    return render_template('admin/sql.html', result=result, error=error, query=query, db_name=db_name)

web/routes/main.py

@@ -0,0 +1,35 @@
+from flask import Blueprint, render_template, request, jsonify
+from web.services.stats_service import StatsService
+import time
+
+bp = Blueprint('main', __name__)
+
+@bp.route('/')
+def index():
+    recent_matches = StatsService.get_recent_matches(limit=5)
+    daily_counts = StatsService.get_daily_match_counts()
+    live_matches = StatsService.get_live_matches()
+    
+    # Convert rows to dict for easier JS usage
+    heatmap_data = {}
+    if daily_counts:
+        for row in daily_counts:
+            heatmap_data[row['day']] = row['count']
+            
+    return render_template('home/index.html', recent_matches=recent_matches, heatmap_data=heatmap_data, live_matches=live_matches)
+
+from web.services.etl_service import EtlService
+
+@bp.route('/parse_match', methods=['POST'])
+def parse_match():
+    url = request.form.get('url')
+    if not url or '5eplay.com' not in url:
+        return jsonify({'success': False, 'message': 'Invalid 5EPlay URL'})
+    
+    # Trigger L1A.py with URL argument
+    success, msg = EtlService.run_script('L1A.py', args=[url])
+    
+    if success:
+        return jsonify({'success': True, 'message': 'Match parsing completed successfully!'})
+    else:
+        return jsonify({'success': False, 'message': f'Error: {msg}'})

web/routes/matches.py

@@ -0,0 +1,135 @@
+from flask import Blueprint, render_template, request, Response
+from web.services.stats_service import StatsService
+from web.config import Config
+import json
+
+bp = Blueprint('matches', __name__, url_prefix='/matches')
+
+@bp.route('/')
+def index():
+    page = request.args.get('page', 1, type=int)
+    map_name = request.args.get('map')
+    date_from = request.args.get('date_from')
+    
+    # Fetch summary stats (for the dashboard)
+    summary_stats = StatsService.get_team_stats_summary()
+    
+    matches, total = StatsService.get_matches(page, Config.ITEMS_PER_PAGE, map_name, date_from)
+    total_pages = (total + Config.ITEMS_PER_PAGE - 1) // Config.ITEMS_PER_PAGE
+    
+    return render_template('matches/list.html', 
+                           matches=matches, total=total, page=page, total_pages=total_pages,
+                           summary_stats=summary_stats)
+
+@bp.route('/<match_id>')
+def detail(match_id):
+    match = StatsService.get_match_detail(match_id)
+    if not match:
+        return "Match not found", 404
+        
+    players = StatsService.get_match_players(match_id)
+    # Convert sqlite3.Row objects to dicts to allow modification
+    players = [dict(p) for p in players]
+    
+    rounds = StatsService.get_match_rounds(match_id)
+    
+    # --- Roster Identification ---
+    # Fetch active roster to identify "Our Team" players
+    from web.services.web_service import WebService
+    lineups = WebService.get_lineups()
+    # Assume we use the first/active lineup
+    active_roster_ids = []
+    if lineups:
+        try:
+            active_roster_ids = json.loads(lineups[0]['player_ids_json'])
+        except:
+            pass
+            
+    # Mark roster players (Ensure strict string comparison)
+    roster_set = set(str(uid) for uid in active_roster_ids)
+    for p in players:
+        p['is_in_roster'] = str(p['steam_id_64']) in roster_set
+
+    # --- Party Size Calculation ---
+    # Only calculate party size for OUR ROSTER members.
+    # Group roster members by match_team_id
+    roster_parties = {} # match_team_id -> count of roster members
+    
+    for p in players:
+        if p['is_in_roster']:
+            mtid = p.get('match_team_id')
+            if mtid and mtid > 0:
+                key = f"tid_{mtid}"
+                roster_parties[key] = roster_parties.get(key, 0) + 1
+    
+    # Assign party size ONLY to roster members
+    for p in players:
+        if p['is_in_roster']:
+            mtid = p.get('match_team_id')
+            if mtid and mtid > 0:
+                p['party_size'] = roster_parties.get(f"tid_{mtid}", 1)
+            else:
+                p['party_size'] = 1 # Solo roster player
+        else:
+            p['party_size'] = 0 # Hide party info for non-roster players
+
+    # Organize players by Side (team_id)
+    # team_id 1 = Team 1, team_id 2 = Team 2
+    # Note: group_id 1/2 usually corresponds to Team 1/2.
+    # Fallback to team_id if group_id is missing or 0 (legacy data compatibility)
+    team1_players = [p for p in players if p.get('group_id') == 1]
+    team2_players = [p for p in players if p.get('group_id') == 2]
+    
+    # If group_id didn't work (empty lists), try team_id grouping (if team_id is 1/2 only)
+    if not team1_players and not team2_players:
+        team1_players = [p for p in players if p['team_id'] == 1]
+        team2_players = [p for p in players if p['team_id'] == 2]
+        
+    # Explicitly sort by Rating DESC
+    team1_players.sort(key=lambda x: x.get('rating', 0) or 0, reverse=True)
+    team2_players.sort(key=lambda x: x.get('rating', 0) or 0, reverse=True)
+    
+    # New Data for Enhanced Detail View
+    h2h_stats = StatsService.get_head_to_head_stats(match_id)
+    round_details = StatsService.get_match_round_details(match_id)
+    
+    # Convert H2H stats to a more usable format (nested dict)
+    # h2h_matrix[attacker_id][victim_id] = kills
+    h2h_matrix = {}
+    if h2h_stats:
+        for row in h2h_stats:
+            a_id = row['attacker_steam_id']
+            v_id = row['victim_steam_id']
+            kills = row['kills']
+            if a_id not in h2h_matrix: h2h_matrix[a_id] = {}
+            h2h_matrix[a_id][v_id] = kills
+            
+    # Create a mapping of SteamID -> Username for the template
+    # We can use the players list we already have
+    player_name_map = {}
+    for p in players:
+        sid = p.get('steam_id_64')
+        name = p.get('username')
+        if sid and name:
+            player_name_map[str(sid)] = name
+            
+    return render_template('matches/detail.html', match=match, 
+                           team1_players=team1_players, team2_players=team2_players,
+                           rounds=rounds,
+                           h2h_matrix=h2h_matrix,
+                           round_details=round_details,
+                           player_name_map=player_name_map)
+
+@bp.route('/<match_id>/raw')
+def raw_json(match_id):
+    match = StatsService.get_match_detail(match_id)
+    if not match:
+        return "Match not found", 404
+    
+    # Construct a raw object from available raw fields
+    data = {
+        'round_list': json.loads(match['round_list_raw']) if match['round_list_raw'] else None,
+        'leetify_data': json.loads(match['leetify_data_raw']) if match['leetify_data_raw'] else None
+    }
+    
+    return Response(json.dumps(data, indent=2, ensure_ascii=False), mimetype='application/json')

web/routes/opponents.py

@@ -0,0 +1,35 @@
+from flask import Blueprint, render_template, request, jsonify
+from web.services.opponent_service import OpponentService
+from web.config import Config
+
+bp = Blueprint('opponents', __name__, url_prefix='/opponents')
+
+@bp.route('/')
+def index():
+    page = request.args.get('page', 1, type=int)
+    sort_by = request.args.get('sort', 'matches')
+    search = request.args.get('search')
+    
+    opponents, total = OpponentService.get_opponent_list(page, Config.ITEMS_PER_PAGE, sort_by, search)
+    total_pages = (total + Config.ITEMS_PER_PAGE - 1) // Config.ITEMS_PER_PAGE
+    
+    # Global stats for dashboard
+    stats_summary = OpponentService.get_global_opponent_stats()
+    map_stats = OpponentService.get_map_opponent_stats()
+    
+    return render_template('opponents/index.html', 
+                         opponents=opponents, 
+                         total=total, 
+                         page=page, 
+                         total_pages=total_pages, 
+                         sort_by=sort_by,
+                         stats_summary=stats_summary,
+                         map_stats=map_stats)
+
+@bp.route('/<steam_id>')
+def detail(steam_id):
+    data = OpponentService.get_opponent_detail(steam_id)
+    if not data:
+        return "Opponent not found", 404
+        
+    return render_template('opponents/detail.html', **data)

web/routes/players.py

@@ -0,0 +1,431 @@
+from flask import Blueprint, render_template, request, jsonify, redirect, url_for, flash, current_app, session
+from web.services.stats_service import StatsService
+from web.services.feature_service import FeatureService
+from web.services.web_service import WebService
+from web.database import execute_db, query_db
+from web.config import Config
+from datetime import datetime
+import os
+from werkzeug.utils import secure_filename
+
+bp = Blueprint('players', __name__, url_prefix='/players')
+
+@bp.route('/')
+def index():
+    page = request.args.get('page', 1, type=int)
+    search = request.args.get('search')
+    # Default sort by 'matches' as requested
+    sort_by = request.args.get('sort', 'matches')
+    
+    players, total = FeatureService.get_players_list(page, Config.ITEMS_PER_PAGE, sort_by, search)
+    total_pages = (total + Config.ITEMS_PER_PAGE - 1) // Config.ITEMS_PER_PAGE
+    
+    return render_template('players/list.html', players=players, total=total, page=page, total_pages=total_pages, sort_by=sort_by)
+
+@bp.route('/<steam_id>', methods=['GET', 'POST'])
+def detail(steam_id):
+    if request.method == 'POST':
+        # Check if admin action
+        if 'admin_action' in request.form and session.get('is_admin'):
+            action = request.form.get('admin_action')
+            
+            if action == 'update_profile':
+                notes = request.form.get('notes')
+                
+                # Handle Avatar Upload
+                if 'avatar' in request.files:
+                    file = request.files['avatar']
+                    if file and file.filename:
+                        try:
+                            # Use steam_id as filename to ensure uniqueness per player
+                            # Preserve extension
+                            ext = os.path.splitext(file.filename)[1].lower()
+                            if not ext: ext = '.jpg'
+                            
+                            filename = f"{steam_id}{ext}"
+                            upload_folder = os.path.join(current_app.root_path, 'static', 'avatars')
+                            os.makedirs(upload_folder, exist_ok=True)
+                            
+                            file_path = os.path.join(upload_folder, filename)
+                            file.save(file_path)
+                            
+                            # Generate URL (relative to web root)
+                            avatar_url = url_for('static', filename=f'avatars/{filename}')
+                            
+                            # Update L2 DB directly (Immediate effect)
+                            execute_db('l2', "UPDATE dim_players SET avatar_url = ? WHERE steam_id_64 = ?", [avatar_url, steam_id])
+                            
+                            flash('Avatar updated successfully.', 'success')
+                        except Exception as e:
+                            print(f"Avatar upload error: {e}")
+                            flash('Error uploading avatar.', 'error')
+
+                WebService.update_player_metadata(steam_id, notes=notes)
+                flash('Profile updated.', 'success')
+                
+            elif action == 'add_tag':
+                tag = request.form.get('tag')
+                if tag:
+                    meta = WebService.get_player_metadata(steam_id)
+                    tags = meta.get('tags', [])
+                    if tag not in tags:
+                        tags.append(tag)
+                        WebService.update_player_metadata(steam_id, tags=tags)
+                    flash('Tag added.', 'success')
+                    
+            elif action == 'remove_tag':
+                tag = request.form.get('tag')
+                if tag:
+                    meta = WebService.get_player_metadata(steam_id)
+                    tags = meta.get('tags', [])
+                    if tag in tags:
+                        tags.remove(tag)
+                        WebService.update_player_metadata(steam_id, tags=tags)
+                    flash('Tag removed.', 'success')
+                    
+            return redirect(url_for('players.detail', steam_id=steam_id))
+
+        # Add Comment
+        username = request.form.get('username', 'Anonymous')
+        content = request.form.get('content')
+        if content:
+            WebService.add_comment(None, username, 'player', steam_id, content)
+            flash('Comment added!', 'success')
+        return redirect(url_for('players.detail', steam_id=steam_id))
+
+    player = StatsService.get_player_info(steam_id)
+    if not player:
+        return "Player not found", 404
+        
+    features = FeatureService.get_player_features(steam_id)
+
+    # --- New: Fetch Detailed Stats from L2 (Clutch, Multi-Kill, Multi-Assist) ---
+    sql_l2 = """
+        SELECT 
+            SUM(p.clutch_1v1) as c1, SUM(p.clutch_1v2) as c2, SUM(p.clutch_1v3) as c3, SUM(p.clutch_1v4) as c4, SUM(p.clutch_1v5) as c5,
+            SUM(a.attempt_1v1) as att1, SUM(a.attempt_1v2) as att2, SUM(a.attempt_1v3) as att3, SUM(a.attempt_1v4) as att4, SUM(a.attempt_1v5) as att5,
+            SUM(p.kill_2) as k2, SUM(p.kill_3) as k3, SUM(p.kill_4) as k4, SUM(p.kill_5) as k5,
+            SUM(p.many_assists_cnt2) as a2, SUM(p.many_assists_cnt3) as a3, SUM(p.many_assists_cnt4) as a4, SUM(p.many_assists_cnt5) as a5,
+            COUNT(*) as matches,
+            SUM(p.round_total) as total_rounds
+        FROM fact_match_players p
+        LEFT JOIN fact_match_clutch_attempts a ON p.match_id = a.match_id AND p.steam_id_64 = a.steam_id_64
+        WHERE p.steam_id_64 = ?
+    """
+    l2_stats = query_db('l2', sql_l2, [steam_id], one=True)
+    l2_stats = dict(l2_stats) if l2_stats else {}
+    
+    # Fetch T/CT splits for comparison
+    # Note: We use SUM(clutch...) as Total Clutch Wins. We don't have attempts, so 'Win Rate' is effectively Wins/Rounds or just Wins count.
+    # User asked for 'Win Rate', but without attempts data, we'll provide Rate per Round or just Count.
+    # Let's provide Rate per Round for Multi-Kill/Assist, and maybe just Count for Clutch?
+    # User said: "总残局胜率...分t和ct在下方加入对比".
+    # Since we found clutch == end in DB, we treat it as Wins. We can't calc Win %.
+    # We will display "Clutch Wins / Round" or just "Clutch Wins".
+    
+    sql_side = """
+        SELECT 
+            'T' as side,
+            SUM(clutch_1v1+clutch_1v2+clutch_1v3+clutch_1v4+clutch_1v5) as total_clutch,
+            SUM(kill_2+kill_3+kill_4+kill_5) as total_multikill,
+            SUM(many_assists_cnt2+many_assists_cnt3+many_assists_cnt4+many_assists_cnt5) as total_multiassist,
+            SUM(round_total) as rounds
+        FROM fact_match_players_t WHERE steam_id_64 = ?
+        UNION ALL
+        SELECT 
+            'CT' as side,
+            SUM(clutch_1v1+clutch_1v2+clutch_1v3+clutch_1v4+clutch_1v5) as total_clutch,
+            SUM(kill_2+kill_3+kill_4+kill_5) as total_multikill,
+            SUM(many_assists_cnt2+many_assists_cnt3+many_assists_cnt4+many_assists_cnt5) as total_multiassist,
+            SUM(round_total) as rounds
+        FROM fact_match_players_ct WHERE steam_id_64 = ?
+    """
+    side_rows = query_db('l2', sql_side, [steam_id, steam_id])
+    side_stats = {row['side']: dict(row) for row in side_rows} if side_rows else {}
+
+    # Ensure basic stats fallback if features missing or incomplete
+    basic = StatsService.get_player_basic_stats(steam_id)
+    
+    from collections import defaultdict
+    
+    if not features:
+        # Fallback to defaultdict with basic stats
+        features = defaultdict(lambda: None)
+        if basic:
+            features.update({
+                'basic_avg_rating': basic.get('rating', 0),
+                'basic_avg_kd': basic.get('kd', 0),
+                'basic_avg_kast': basic.get('kast', 0),
+                'basic_avg_adr': basic.get('adr', 0),
+            })
+    else:
+        # Convert to defaultdict to handle missing keys gracefully (e.g. newly added columns)
+        # Use lambda: None so that Jinja can check 'if value is not none'
+        features = defaultdict(lambda: None, dict(features))
+        
+        # If features exist but ADR is missing (not in L3), try to patch it from basic
+        if 'basic_avg_adr' not in features or features['basic_avg_adr'] is None:
+             features['basic_avg_adr'] = basic.get('adr', 0) if basic else 0
+
+    comments = WebService.get_comments('player', steam_id)
+    metadata = WebService.get_player_metadata(steam_id)
+    
+    # Roster Distribution Stats
+    distribution = StatsService.get_roster_stats_distribution(steam_id)
+    
+    # History for table (L2 Source) - Fetch ALL for history table/chart
+    history_asc = StatsService.get_player_trend(steam_id, limit=1000) 
+    history = history_asc[::-1] if history_asc else []
+    
+    # Calculate Map Stats
+    map_stats = {}
+    for match in history:
+        m_name = match['map_name']
+        if m_name not in map_stats:
+            map_stats[m_name] = {'matches': 0, 'wins': 0, 'adr_sum': 0, 'rating_sum': 0}
+        
+        map_stats[m_name]['matches'] += 1
+        if match['is_win']:
+            map_stats[m_name]['wins'] += 1
+        map_stats[m_name]['adr_sum'] += (match['adr'] or 0)
+        map_stats[m_name]['rating_sum'] += (match['rating'] or 0)
+    
+    map_stats_list = []
+    for m_name, data in map_stats.items():
+        cnt = data['matches']
+        map_stats_list.append({
+            'map_name': m_name,
+            'matches': cnt,
+            'win_rate': data['wins'] / cnt,
+            'adr': data['adr_sum'] / cnt,
+            'rating': data['rating_sum'] / cnt
+        })
+    map_stats_list.sort(key=lambda x: x['matches'], reverse=True)
+
+    # --- New: Recent Performance Stats ---
+    recent_stats = StatsService.get_recent_performance_stats(steam_id)
+
+    return render_template('players/profile.html',
+                         player=player,
+                         features=features,
+                         comments=comments,
+                         metadata=metadata,
+                         history=history,
+                         distribution=distribution,
+                         map_stats=map_stats_list,
+                         l2_stats=l2_stats,
+                         side_stats=side_stats,
+                         recent_stats=recent_stats)
+
+@bp.route('/comment/<int:comment_id>/like', methods=['POST'])
+def like_comment(comment_id):
+    WebService.like_comment(comment_id)
+    return jsonify({'success': True})
+
+@bp.route('/<steam_id>/charts_data')
+def charts_data(steam_id):
+    # ... (existing code) ...
+    # Trend Data
+    trends = StatsService.get_player_trend(steam_id, limit=1000)
+    
+    # Radar Data (Construct from features)
+    features = FeatureService.get_player_features(steam_id)
+    radar_data = {}
+    radar_dist = FeatureService.get_roster_features_distribution(steam_id)
+    
+    if features:
+        # Dimensions: STA, BAT, HPS, PTL, T/CT, UTIL
+        # Use calculated scores (0-100 scale)
+        
+        # Helper to get score safely
+        def get_score(key):
+            val = features[key] if key in features.keys() else 0
+            return float(val) if val else 0
+
+        radar_data = {
+            'STA': get_score('score_sta'), 
+            'BAT': get_score('score_bat'),
+            'HPS': get_score('score_hps'),
+            'PTL': get_score('score_ptl'),
+            'SIDE': get_score('score_tct'),
+            'UTIL': get_score('score_util'),
+            'ECO': get_score('score_eco'),
+            'PACE': get_score('score_pace')
+        }
+        
+    trend_labels = []
+    trend_values = []
+    match_indices = []
+    for i, row in enumerate(trends):
+        t = dict(row) # Convert sqlite3.Row to dict
+        # Format: Match #Index (Map)
+        # Use backend-provided match_index if available, or just index + 1
+        idx = t.get('match_index', i + 1)
+        map_name = t.get('map_name', 'Unknown')
+        trend_labels.append(f"#{idx} {map_name}")
+        trend_values.append(t['rating'])
+    
+    return jsonify({
+        'trend': {'labels': trend_labels, 'values': trend_values},
+        'radar': radar_data,
+        'radar_dist': radar_dist
+    })
+
+# --- API for Comparison ---
+@bp.route('/api/search')
+def api_search():
+    query = request.args.get('q', '')
+    if len(query) < 2:
+        return jsonify([])
+    
+    players, _ = FeatureService.get_players_list(page=1, per_page=10, search=query)
+    # Return minimal data
+    results = [{'steam_id': p['steam_id_64'], 'username': p['username'], 'avatar_url': p['avatar_url']} for p in players]
+    return jsonify(results)
+
+@bp.route('/api/batch_stats')
+def api_batch_stats():
+    steam_ids = request.args.get('ids', '').split(',')
+    stats = []
+    for sid in steam_ids:
+        if not sid: continue
+        f = FeatureService.get_player_features(sid)
+        p = StatsService.get_player_info(sid)
+        
+        if f and p:
+            # Convert sqlite3.Row to dict if necessary
+            if hasattr(f, 'keys'): # It's a Row object or similar
+                f = dict(f)
+            
+            # 1. Radar Scores (Normalized 0-100)
+            # Use safe conversion with default 0 if None
+            # Force 0.0 if value is 0 or None to ensure JSON compatibility
+            radar = {
+                'STA': float(f.get('score_sta') or 0.0), 
+                'BAT': float(f.get('score_bat') or 0.0),
+                'HPS': float(f.get('score_hps') or 0.0),
+                'PTL': float(f.get('score_ptl') or 0.0),
+                'SIDE': float(f.get('score_tct') or 0.0),
+                'UTIL': float(f.get('score_util') or 0.0)
+            }
+            
+            # 2. Basic Stats for Table
+            basic = {
+                'rating': float(f.get('basic_avg_rating') or 0),
+                'kd': float(f.get('basic_avg_kd') or 0),
+                'adr': float(f.get('basic_avg_adr') or 0),
+                'kast': float(f.get('basic_avg_kast') or 0),
+                'hs_rate': float(f.get('basic_headshot_rate') or 0),
+                'fk_rate': float(f.get('basic_first_kill_rate') or 0),
+                'matches': int(f.get('matches_played') or 0)
+            }
+            
+            # 3. Side Stats
+            side = {
+                'rating_t': float(f.get('side_rating_t') or 0),
+                'rating_ct': float(f.get('side_rating_ct') or 0),
+                'kd_t': float(f.get('side_kd_t') or 0),
+                'kd_ct': float(f.get('side_kd_ct') or 0),
+                'entry_t': float(f.get('side_entry_rate_t') or 0),
+                'entry_ct': float(f.get('side_entry_rate_ct') or 0),
+                'kast_t': float(f.get('side_kast_t') or 0),
+                'kast_ct': float(f.get('side_kast_ct') or 0),
+                'adr_t': float(f.get('side_adr_t') or 0),
+                'adr_ct': float(f.get('side_adr_ct') or 0)
+            }
+            
+            # 4. Detailed Stats (Expanded for Data Center - Aligned with Profile)
+            detailed = {
+                # Row 1
+                'rating_t': float(f.get('side_rating_t') or 0),
+                'rating_ct': float(f.get('side_rating_ct') or 0),
+                'kd_t': float(f.get('side_kd_t') or 0),
+                'kd_ct': float(f.get('side_kd_ct') or 0),
+                
+                # Row 2
+                'win_rate_t': float(f.get('side_win_rate_t') or 0),
+                'win_rate_ct': float(f.get('side_win_rate_ct') or 0),
+                'first_kill_t': float(f.get('side_first_kill_rate_t') or 0),
+                'first_kill_ct': float(f.get('side_first_kill_rate_ct') or 0),
+                
+                # Row 3
+                'first_death_t': float(f.get('side_first_death_rate_t') or 0),
+                'first_death_ct': float(f.get('side_first_death_rate_ct') or 0),
+                'kast_t': float(f.get('side_kast_t') or 0),
+                'kast_ct': float(f.get('side_kast_ct') or 0),
+                
+                # Row 4
+                'rws_t': float(f.get('side_rws_t') or 0),
+                'rws_ct': float(f.get('side_rws_ct') or 0),
+                'multikill_t': float(f.get('side_multikill_rate_t') or 0),
+                'multikill_ct': float(f.get('side_multikill_rate_ct') or 0),
+                
+                # Row 5
+                'hs_t': float(f.get('side_headshot_rate_t') or 0),
+                'hs_ct': float(f.get('side_headshot_rate_ct') or 0),
+                'obj_t': float(f.get('side_obj_t') or 0),
+                'obj_ct': float(f.get('side_obj_ct') or 0)
+            }
+
+            stats.append({
+                'username': p['username'],
+                'steam_id': sid,
+                'avatar_url': p['avatar_url'],
+                'radar': radar,
+                'basic': basic,
+                'side': side,
+                'detailed': detailed
+            })
+    return jsonify(stats)
+
+@bp.route('/api/batch_map_stats')
+def api_batch_map_stats():
+    steam_ids = request.args.get('ids', '').split(',')
+    steam_ids = [sid for sid in steam_ids if sid]
+    
+    if not steam_ids:
+        return jsonify({})
+
+    # Query L2 for Map Stats grouped by Player and Map
+    # We need to construct a query that can be executed via execute_db or query_db
+    # Since StatsService usually handles this, we can write raw SQL here or delegate.
+    # Raw SQL is easier for this specific aggregation.
+    
+    placeholders = ','.join('?' for _ in steam_ids)
+    sql = f"""
+        SELECT 
+            mp.steam_id_64,
+            m.map_name,
+            COUNT(*) as matches,
+            SUM(CASE WHEN mp.is_win THEN 1 ELSE 0 END) as wins,
+            AVG(mp.rating) as avg_rating,
+            AVG(mp.kd_ratio) as avg_kd,
+            AVG(mp.adr) as avg_adr
+        FROM fact_match_players mp
+        JOIN fact_matches m ON mp.match_id = m.match_id
+        WHERE mp.steam_id_64 IN ({placeholders})
+        GROUP BY mp.steam_id_64, m.map_name
+        ORDER BY matches DESC
+    """
+    
+    # We need to import query_db if not available in current scope (it is imported at top)
+    from web.database import query_db
+    rows = query_db('l2', sql, steam_ids)
+    
+    # Structure: {steam_id: [ {map: 'de_mirage', stats...}, ... ]}
+    result = {}
+    for r in rows:
+        sid = r['steam_id_64']
+        if sid not in result:
+            result[sid] = []
+        
+        result[sid].append({
+            'map_name': r['map_name'],
+            'matches': r['matches'],
+            'win_rate': (r['wins'] / r['matches']) if r['matches'] else 0,
+            'rating': r['avg_rating'],
+            'kd': r['avg_kd'],
+            'adr': r['avg_adr']
+        })
+        
+    return jsonify(result)

web/routes/tactics.py

@@ -0,0 +1,103 @@
+from flask import Blueprint, render_template, request, jsonify
+from web.services.web_service import WebService
+from web.services.stats_service import StatsService
+from web.services.feature_service import FeatureService
+import json
+
+bp = Blueprint('tactics', __name__, url_prefix='/tactics')
+
+@bp.route('/')
+def index():
+    return render_template('tactics/index.html')
+
+# API: Analyze Lineup
+@bp.route('/api/analyze', methods=['POST'])
+def api_analyze():
+    data = request.json
+    steam_ids = data.get('steam_ids', [])
+    
+    if not steam_ids:
+        return jsonify({'error': 'No players selected'}), 400
+        
+    # 1. Get Basic Info & Stats
+    players = StatsService.get_players_by_ids(steam_ids)
+    player_data = []
+    
+    total_rating = 0
+    total_kd = 0
+    total_adr = 0
+    count = 0
+    
+    for p in players:
+        p_dict = dict(p)
+        # Fetch L3 features
+        f = FeatureService.get_player_features(p_dict['steam_id_64'])
+        stats = dict(f) if f else {}
+        p_dict['stats'] = stats
+        player_data.append(p_dict)
+        
+        if stats:
+            total_rating += stats.get('basic_avg_rating', 0) or 0
+            total_kd += stats.get('basic_avg_kd', 0) or 0
+            total_adr += stats.get('basic_avg_adr', 0) or 0
+            count += 1
+            
+    # 2. Shared Matches
+    shared_matches = StatsService.get_shared_matches(steam_ids)
+    # They are already dicts now with 'result_str' and 'is_win'
+    
+    # 3. Aggregates
+    avg_stats = {
+        'rating': total_rating / count if count else 0,
+        'kd': total_kd / count if count else 0,
+        'adr': total_adr / count if count else 0
+    }
+
+    # 4. Map Stats Calculation
+    map_stats = {} # {map_name: {'count': 0, 'wins': 0}}
+    total_shared_matches = len(shared_matches)
+
+    for m in shared_matches:
+        map_name = m['map_name']
+        if map_name not in map_stats:
+            map_stats[map_name] = {'count': 0, 'wins': 0}
+        
+        map_stats[map_name]['count'] += 1
+        if m['is_win']:
+            map_stats[map_name]['wins'] += 1
+    
+    # Convert to list for frontend
+    map_stats_list = []
+    for k, v in map_stats.items():
+        win_rate = (v['wins'] / v['count'] * 100) if v['count'] > 0 else 0
+        map_stats_list.append({
+            'map_name': k,
+            'count': v['count'],
+            'wins': v['wins'],
+            'win_rate': win_rate
+        })
+    
+    # Sort by count desc
+    map_stats_list.sort(key=lambda x: x['count'], reverse=True)
+    
+    return jsonify({
+        'players': player_data,
+        'shared_matches': [dict(m) for m in shared_matches],
+        'avg_stats': avg_stats,
+        'map_stats': map_stats_list,
+        'total_shared_matches': total_shared_matches
+    })
+
+# API: Save Board
+@bp.route('/save_board', methods=['POST'])
+def save_board():
+    data = request.json
+    title = data.get('title', 'Untitled Strategy')
+    map_name = data.get('map_name', 'de_mirage')
+    markers = data.get('markers')
+    
+    if not markers:
+        return jsonify({'success': False, 'message': 'No markers to save'})
+        
+    WebService.save_strategy_board(title, map_name, json.dumps(markers), 'Anonymous')
+    return jsonify({'success': True, 'message': 'Board saved successfully'})

web/routes/teams.py

@@ -0,0 +1,225 @@
+from flask import Blueprint, render_template, request, redirect, url_for, flash, jsonify, session
+from web.services.web_service import WebService
+from web.services.stats_service import StatsService
+from web.services.feature_service import FeatureService
+import json
+
+bp = Blueprint('teams', __name__, url_prefix='/teams')
+
+# --- API Endpoints ---
+@bp.route('/api/search')
+def api_search():
+    query = request.args.get('q', '').strip() # Strip whitespace
+    print(f"DEBUG: Search Query Received: '{query}'") # Debug Log
+    
+    if len(query) < 2:
+        return jsonify([])
+    
+    # Use L2 database for fuzzy search on username
+    from web.services.stats_service import StatsService
+    # Support sorting by matches for better "Find Player" experience
+    sort_by = request.args.get('sort', 'matches') 
+    
+    print(f"DEBUG: Calling StatsService.get_players with search='{query}'")
+    players, total = StatsService.get_players(page=1, per_page=50, search=query, sort_by=sort_by)
+    print(f"DEBUG: Found {len(players)} players (Total: {total})")
+    
+    # Format for frontend
+    results = []
+    for p in players:
+        # Convert sqlite3.Row to dict to avoid AttributeError
+        p_dict = dict(p)
+        
+        # Fetch feature stats for better preview
+        f = FeatureService.get_player_features(p_dict['steam_id_64'])
+        
+        # Manually attach match count if not present
+        matches_played = p_dict.get('matches_played', 0)
+
+        results.append({
+            'steam_id': p_dict['steam_id_64'],
+            'name': p_dict['username'],
+            'avatar': p_dict['avatar_url'] or 'https://avatars.steamstatic.com/fef49e7fa7e1997310d705b2a6158ff8dc1cdfeb_full.jpg',
+            'rating': (f['basic_avg_rating'] if f else 0.0),
+            'matches': matches_played
+        })
+        
+    # Python-side sort if DB sort didn't work for 'matches' (since dim_players doesn't have match_count)
+    if sort_by == 'matches':
+        # We need to fetch match counts to sort!
+        # This is expensive for search results but necessary for "matches sample sort"
+        # Let's batch fetch counts for these 50 players
+        steam_ids = [r['steam_id'] for r in results]
+        if steam_ids:
+             from web.services.web_service import query_db
+             placeholders = ','.join('?' for _ in steam_ids)
+             sql = f"SELECT steam_id_64, COUNT(*) as cnt FROM fact_match_players WHERE steam_id_64 IN ({placeholders}) GROUP BY steam_id_64"
+             counts = query_db('l2', sql, steam_ids)
+             cnt_map = {r['steam_id_64']: r['cnt'] for r in counts}
+             
+             for r in results:
+                 r['matches'] = cnt_map.get(r['steam_id'], 0)
+                 
+             results.sort(key=lambda x: x['matches'], reverse=True)
+
+    print(f"DEBUG: Returning {len(results)} results")
+    return jsonify(results)
+
+@bp.route('/api/roster', methods=['GET', 'POST'])
+def api_roster():
+    # Assume single team mode, always operating on ID=1 or the first lineup
+    lineups = WebService.get_lineups()
+    if not lineups:
+        # Auto-create default team if none exists
+        WebService.save_lineup("My Team", "Default Roster", [])
+        lineups = WebService.get_lineups()
+    
+    target_team = dict(lineups[0]) # Get the latest one
+    
+    if request.method == 'POST':
+        # Admin Check
+        if not session.get('is_admin'):
+            return jsonify({'error': 'Unauthorized'}), 403
+            
+        data = request.json
+        action = data.get('action')
+        steam_id = data.get('steam_id')
+        
+        current_ids = []
+        try:
+            current_ids = json.loads(target_team['player_ids_json'])
+        except:
+            pass
+            
+        if action == 'add':
+            if steam_id not in current_ids:
+                current_ids.append(steam_id)
+        elif action == 'remove':
+            if steam_id in current_ids:
+                current_ids.remove(steam_id)
+        
+        # Pass lineup_id=target_team['id'] to update existing lineup
+        WebService.save_lineup(target_team['name'], target_team['description'], current_ids, lineup_id=target_team['id'])
+        return jsonify({'status': 'success', 'roster': current_ids})
+
+    # GET: Return detailed player info
+    try:
+        print(f"DEBUG: api_roster GET - Target Team: {target_team.get('id')}")
+        p_ids_json = target_team.get('player_ids_json', '[]')
+        p_ids = json.loads(p_ids_json)
+        print(f"DEBUG: Player IDs: {p_ids}")
+        
+        players = StatsService.get_players_by_ids(p_ids)
+        print(f"DEBUG: Players fetched: {len(players) if players else 0}")
+        
+        # Add extra stats needed for cards
+        enriched = []
+        if players:
+            for p in players:
+                try:
+                    # Convert sqlite3.Row to dict
+                    p_dict = dict(p)
+                    # print(f"DEBUG: Processing player {p_dict.get('steam_id_64')}")
+                    
+                    # Get features for Rating/KD display
+                    f = FeatureService.get_player_features(p_dict['steam_id_64'])
+                    # f might be a Row object, convert it
+                    p_dict['stats'] = dict(f) if f else {}
+                    
+                    # Fetch Metadata (Tags)
+                    meta = WebService.get_player_metadata(p_dict['steam_id_64'])
+                    p_dict['tags'] = meta.get('tags', [])
+                    
+                    enriched.append(p_dict)
+                except Exception as inner_e:
+                    print(f"ERROR: Processing player failed: {inner_e}")
+                    import traceback
+                    traceback.print_exc()
+            
+        return jsonify({
+            'status': 'success',
+            'team': dict(target_team), # Ensure target_team is dict too
+            'roster': enriched
+        })
+    except Exception as e:
+        print(f"CRITICAL ERROR in api_roster: {e}")
+        import traceback
+        traceback.print_exc()
+        return jsonify({'error': str(e)}), 500
+
+# --- Views ---
+@bp.route('/')
+def index():
+    # Directly render the Clubhouse SPA
+    return render_template('teams/clubhouse.html')
+
+# Deprecated routes (kept for compatibility if needed, but hidden)
+@bp.route('/list')
+def list_view():
+    lineups = WebService.get_lineups()
+    # ... existing logic ...
+    return render_template('teams/list.html', lineups=lineups)
+
+
+@bp.route('/<int:lineup_id>')
+def detail(lineup_id):
+    lineup = WebService.get_lineup(lineup_id)
+    if not lineup:
+        return "Lineup not found", 404
+        
+    p_ids = json.loads(lineup['player_ids_json'])
+    players = StatsService.get_players_by_ids(p_ids)
+    
+    # Shared Matches
+    shared_matches = StatsService.get_shared_matches(p_ids)
+    
+    # Calculate Aggregate Stats
+    agg_stats = {
+        'avg_rating': 0,
+        'avg_kd': 0,
+        'avg_kast': 0
+    }
+    
+    radar_data = {
+        'STA': 0, 'BAT': 0, 'HPS': 0, 'PTL': 0, 'SIDE': 0, 'UTIL': 0
+    }
+    
+    player_features = []
+    
+    if players:
+        count = len(players)
+        total_rating = 0
+        total_kd = 0
+        total_kast = 0
+        
+        # Radar totals
+        r_totals = {k: 0 for k in radar_data}
+        
+        for p in players:
+            # Fetch L3 features for each player
+            f = FeatureService.get_player_features(p['steam_id_64'])
+            if f:
+                player_features.append(f)
+                total_rating += f['basic_avg_rating'] or 0
+                total_kd += f['basic_avg_kd'] or 0
+                total_kast += f['basic_avg_kast'] or 0
+                
+                # Radar accumulation
+                r_totals['STA'] += f['basic_avg_rating'] or 0
+                r_totals['BAT'] += f['bat_avg_duel_win_rate'] or 0
+                r_totals['HPS'] += f['hps_clutch_win_rate_1v1'] or 0
+                r_totals['PTL'] += f['ptl_pistol_win_rate'] or 0
+                r_totals['SIDE'] += f['side_rating_ct'] or 0
+                r_totals['UTIL'] += f['util_usage_rate'] or 0
+            else:
+                player_features.append(None)
+                
+        if count > 0:
+            agg_stats['avg_rating'] = total_rating / count
+            agg_stats['avg_kd'] = total_kd / count
+            agg_stats['avg_kast'] = total_kast / count
+            
+            for k in radar_data:
+                radar_data[k] = r_totals[k] / count
+
+    return render_template('teams/detail.html', lineup=lineup, players=players, agg_stats=agg_stats, shared_matches=shared_matches, radar_data=radar_data)

web/routes/wiki.py

@@ -0,0 +1,32 @@
+from flask import Blueprint, render_template, request, redirect, url_for, session
+from web.services.web_service import WebService
+from web.auth import admin_required
+
+bp = Blueprint('wiki', __name__, url_prefix='/wiki')
+
+@bp.route('/')
+def index():
+    pages = WebService.get_all_wiki_pages()
+    return render_template('wiki/index.html', pages=pages)
+
+@bp.route('/view/<path:page_path>')
+def view(page_path):
+    page = WebService.get_wiki_page(page_path)
+    if not page:
+        # If admin, offer to create
+        if session.get('is_admin'):
+            return redirect(url_for('wiki.edit', page_path=page_path))
+        return "Page not found", 404
+    return render_template('wiki/view.html', page=page)
+
+@bp.route('/edit/<path:page_path>', methods=['GET', 'POST'])
+@admin_required
+def edit(page_path):
+    if request.method == 'POST':
+        title = request.form.get('title')
+        content = request.form.get('content')
+        WebService.save_wiki_page(page_path, title, content, 'admin')
+        return redirect(url_for('wiki.view', page_path=page_path))
+        
+    page = WebService.get_wiki_page(page_path)
+    return render_template('wiki/edit.html', page=page, page_path=page_path)

web/services/etl_service.py

@@ -0,0 +1,40 @@
+import subprocess
+import os
+import sys
+from web.config import Config
+
+class EtlService:
+    @staticmethod
+    def run_script(script_name, args=None):
+        """
+        Executes an ETL script located in the ETL directory.
+        Returns (success, message)
+        """
+        script_path = os.path.join(Config.BASE_DIR, 'ETL', script_name)
+        
+        if not os.path.exists(script_path):
+            return False, f"Script not found: {script_path}"
+            
+        try:
+            # Use the same python interpreter
+            python_exe = sys.executable
+            
+            cmd = [python_exe, script_path]
+            if args:
+                cmd.extend(args)
+            
+            result = subprocess.run(
+                cmd,
+                cwd=Config.BASE_DIR,
+                capture_output=True,
+                text=True,
+                timeout=300 # 5 min timeout
+            )
+            
+            if result.returncode == 0:
+                return True, f"Success:\n{result.stdout}"
+            else:
+                return False, f"Failed (Code {result.returncode}):\n{result.stderr}\n{result.stdout}"
+                
+        except Exception as e:
+            return False, str(e)

web/services/opponent_service.py

@@ -0,0 +1,404 @@
+from web.database import query_db
+from web.services.web_service import WebService
+import json
+
+class OpponentService:
+    @staticmethod
+    def _get_active_roster_ids():
+        lineups = WebService.get_lineups()
+        active_roster_ids = []
+        if lineups:
+            try:
+                raw_ids = json.loads(lineups[0]['player_ids_json'])
+                active_roster_ids = [str(uid) for uid in raw_ids]
+            except:
+                pass
+        return active_roster_ids
+
+    @staticmethod
+    def get_opponent_list(page=1, per_page=20, sort_by='matches', search=None):
+        roster_ids = OpponentService._get_active_roster_ids()
+        if not roster_ids:
+            return [], 0
+
+        # Placeholders
+        roster_ph = ','.join('?' for _ in roster_ids)
+        
+        # 1. Identify Matches involving our roster (at least 1 member? usually 2 for 'team' match)
+        # Let's say at least 1 for broader coverage as requested ("1 match sample")
+        # But "Our Team" usually implies the entity. Let's stick to matches where we can identify "Us".
+        # If we use >=1, we catch solo Q matches of roster members. The user said "Non-team members or 1 match sample", 
+        # but implied "facing different our team lineups".
+        # Let's use the standard "candidate matches" logic (>=2 roster members) to represent "The Team".
+        # OR, if user wants "Opponent Analysis" for even 1 match, maybe they mean ANY match in DB?
+        # "Left Top add Opponent Analysis... (non-team member or 1 sample)"
+        # This implies we analyze PLAYERS who are NOT us.
+        # Let's stick to matches where >= 1 roster member played, to define "Us" vs "Them".
+        
+        # Actually, let's look at ALL matches in DB, and any player NOT in active roster is an "Opponent".
+        # This covers "1 sample".
+        
+        # Query:
+        # Select all players who are NOT in active roster.
+        # Group by steam_id.
+        # Aggregate stats.
+        
+        where_clauses = [f"CAST(mp.steam_id_64 AS TEXT) NOT IN ({roster_ph})"]
+        args = list(roster_ids)
+        
+        if search:
+            where_clauses.append("(LOWER(p.username) LIKE LOWER(?) OR mp.steam_id_64 LIKE ?)")
+            args.extend([f"%{search}%", f"%{search}%"])
+            
+        where_str = " AND ".join(where_clauses)
+        
+        # Sort mapping
+        sort_sql = "matches DESC"
+        if sort_by == 'rating':
+            sort_sql = "avg_rating DESC"
+        elif sort_by == 'kd':
+            sort_sql = "avg_kd DESC"
+        elif sort_by == 'win_rate':
+            sort_sql = "win_rate DESC"
+        
+        # Main Aggregation Query
+        # We need to join fact_matches to get match info (win/loss, elo) if needed, 
+        # but fact_match_players has is_win (boolean) usually? No, it has team_id.
+        # We need to determine if THEY won.
+        # fact_match_players doesn't store is_win directly in schema (I should check schema, but stats_service calculates it).
+        # Wait, stats_service.get_player_trend uses `mp.is_win`? 
+        # Let's check schema. `fact_match_players` usually has `match_id`, `team_id`.
+        # `fact_matches` has `winner_team`.
+        # So we join.
+        
+        offset = (page - 1) * per_page
+        
+        sql = f"""
+            SELECT 
+                mp.steam_id_64,
+                MAX(p.username) as username,
+                MAX(p.avatar_url) as avatar_url,
+                COUNT(DISTINCT mp.match_id) as matches,
+                AVG(mp.rating) as avg_rating,
+                AVG(mp.kd_ratio) as avg_kd,
+                AVG(mp.adr) as avg_adr,
+                SUM(CASE WHEN mp.is_win = 1 THEN 1 ELSE 0 END) as wins,
+                AVG(NULLIF(COALESCE(fmt_gid.group_origin_elo, fmt_tid.group_origin_elo), 0)) as avg_match_elo
+            FROM fact_match_players mp
+            JOIN fact_matches m ON mp.match_id = m.match_id
+            LEFT JOIN dim_players p ON mp.steam_id_64 = p.steam_id_64
+            LEFT JOIN fact_match_teams fmt_gid ON mp.match_id = fmt_gid.match_id AND fmt_gid.group_id = mp.team_id
+            LEFT JOIN fact_match_teams fmt_tid ON mp.match_id = fmt_tid.match_id AND fmt_tid.group_tid = mp.match_team_id
+            WHERE {where_str}
+            GROUP BY mp.steam_id_64
+            ORDER BY {sort_sql}
+            LIMIT ? OFFSET ?
+        """
+        
+        # Count query
+        count_sql = f"""
+            SELECT COUNT(DISTINCT mp.steam_id_64) as cnt
+            FROM fact_match_players mp
+            LEFT JOIN dim_players p ON mp.steam_id_64 = p.steam_id_64
+            WHERE {where_str}
+        """
+        
+        query_args = args + [per_page, offset]
+        rows = query_db('l2', sql, query_args)
+        total = query_db('l2', count_sql, args, one=True)['cnt']
+        
+        # Post-process for derived stats
+        results = []
+        # Resolve avatar fallback from local static if missing
+        from web.services.stats_service import StatsService
+        for r in rows or []:
+            d = dict(r)
+            d['win_rate'] = (d['wins'] / d['matches']) if d['matches'] else 0
+            d['avatar_url'] = StatsService.resolve_avatar_url(d.get('steam_id_64'), d.get('avatar_url'))
+            results.append(d)
+            
+        return results, total
+
+    @staticmethod
+    def get_global_opponent_stats():
+        """
+        Calculates aggregate statistics for ALL opponents.
+        Returns:
+            {
+                'elo_dist': {'<1200': 10, '1200-1500': 20...},
+                'rating_dist': {'<0.8': 5, '0.8-1.0': 15...},
+                'win_rate_dist': {'<40%': 5, '40-60%': 10...} (Opponent Win Rate)
+            }
+        """
+        roster_ids = OpponentService._get_active_roster_ids()
+        if not roster_ids:
+            return {}
+            
+        roster_ph = ','.join('?' for _ in roster_ids)
+        
+        # 1. Fetch Aggregated Stats for ALL opponents
+        # We group by steam_id first to get each opponent's AVG stats
+        
+        sql = f"""
+            SELECT 
+                mp.steam_id_64,
+                COUNT(DISTINCT mp.match_id) as matches,
+                AVG(mp.rating) as avg_rating,
+                AVG(NULLIF(COALESCE(fmt_gid.group_origin_elo, fmt_tid.group_origin_elo), 0)) as avg_match_elo,
+                SUM(CASE WHEN mp.is_win = 1 THEN 1 ELSE 0 END) as wins
+            FROM fact_match_players mp
+            JOIN fact_matches m ON mp.match_id = m.match_id
+            LEFT JOIN fact_match_teams fmt_gid ON mp.match_id = fmt_gid.match_id AND fmt_gid.group_id = mp.team_id
+            LEFT JOIN fact_match_teams fmt_tid ON mp.match_id = fmt_tid.match_id AND fmt_tid.group_tid = mp.match_team_id
+            WHERE CAST(mp.steam_id_64 AS TEXT) NOT IN ({roster_ph})
+            GROUP BY mp.steam_id_64
+        """
+        
+        rows = query_db('l2', sql, roster_ids)
+        
+        # Initialize Buckets
+        elo_buckets = {'<1000': 0, '1000-1200': 0, '1200-1400': 0, '1400-1600': 0, '1600-1800': 0, '1800-2000': 0, '>2000': 0}
+        rating_buckets = {'<0.8': 0, '0.8-1.0': 0, '1.0-1.2': 0, '1.2-1.4': 0, '>1.4': 0}
+        win_rate_buckets = {'<30%': 0, '30-45%': 0, '45-55%': 0, '55-70%': 0, '>70%': 0}
+        elo_values = []
+        rating_values = []
+        
+        for r in rows:
+            elo_val = r['avg_match_elo']
+            if elo_val is None or elo_val <= 0:
+                pass
+            else:
+                elo = elo_val
+                if elo < 1000: k = '<1000'
+                elif elo < 1200: k = '1000-1200'
+                elif elo < 1400: k = '1200-1400'
+                elif elo < 1600: k = '1400-1600'
+                elif elo < 1800: k = '1600-1800'
+                elif elo < 2000: k = '1800-2000'
+                else: k = '>2000'
+                elo_buckets[k] += 1
+                elo_values.append(float(elo))
+            
+            rtg = r['avg_rating'] or 0
+            if rtg < 0.8: k = '<0.8'
+            elif rtg < 1.0: k = '0.8-1.0'
+            elif rtg < 1.2: k = '1.0-1.2'
+            elif rtg < 1.4: k = '1.2-1.4'
+            else: k = '>1.4'
+            rating_buckets[k] += 1
+            rating_values.append(float(rtg))
+            
+            matches = r['matches'] or 0
+            if matches > 0:
+                wr = (r['wins'] or 0) / matches
+                if wr < 0.30: k = '<30%'
+                elif wr < 0.45: k = '30-45%'
+                elif wr < 0.55: k = '45-55%'
+                elif wr < 0.70: k = '55-70%'
+                else: k = '>70%'
+                win_rate_buckets[k] += 1
+                
+        return {
+            'elo_dist': elo_buckets,
+            'rating_dist': rating_buckets,
+            'win_rate_dist': win_rate_buckets,
+            'elo_values': elo_values,
+            'rating_values': rating_values
+        }
+
+    @staticmethod
+    def get_opponent_detail(steam_id):
+        # 1. Basic Info
+        info = query_db('l2', "SELECT * FROM dim_players WHERE steam_id_64 = ?", [steam_id], one=True)
+        if not info:
+            return None
+        from web.services.stats_service import StatsService
+        player = dict(info)
+        player['avatar_url'] = StatsService.resolve_avatar_url(steam_id, player.get('avatar_url'))
+            
+        # 2. Match History vs Us (All matches this player played)
+        # We define "Us" as matches where this player is an opponent.
+        # But actually, we just show ALL their matches in our DB, assuming our DB only contains matches relevant to us?
+        # Usually yes, but if we have a huge DB, we might want to filter by "Contains Roster Member".
+        # For now, show all matches in DB for this player.
+        
+        sql_history = """
+            SELECT 
+                m.match_id, m.start_time, m.map_name, m.score_team1, m.score_team2, m.winner_team,
+                mp.team_id, mp.match_team_id, mp.rating, mp.kd_ratio, mp.adr, mp.kills, mp.deaths,
+                mp.is_win as is_win,
+                CASE 
+                    WHEN COALESCE(fmt_gid.group_origin_elo, fmt_tid.group_origin_elo) > 0 
+                    THEN COALESCE(fmt_gid.group_origin_elo, fmt_tid.group_origin_elo)
+                END as elo
+            FROM fact_match_players mp
+            JOIN fact_matches m ON mp.match_id = m.match_id
+            LEFT JOIN fact_match_teams fmt_gid ON mp.match_id = fmt_gid.match_id AND fmt_gid.group_id = mp.team_id
+            LEFT JOIN fact_match_teams fmt_tid ON mp.match_id = fmt_tid.match_id AND fmt_tid.group_tid = mp.match_team_id
+            WHERE mp.steam_id_64 = ?
+            ORDER BY m.start_time DESC
+        """
+        history = query_db('l2', sql_history, [steam_id])
+        
+        # 3. Aggregation by ELO
+        elo_buckets = {
+            '<1200': {'matches': 0, 'rating_sum': 0, 'kd_sum': 0},
+            '1200-1500': {'matches': 0, 'rating_sum': 0, 'kd_sum': 0},
+            '1500-1800': {'matches': 0, 'rating_sum': 0, 'kd_sum': 0},
+            '1800-2100': {'matches': 0, 'rating_sum': 0, 'kd_sum': 0},
+            '>2100': {'matches': 0, 'rating_sum': 0, 'kd_sum': 0}
+        }
+        
+        # 4. Aggregation by Side (T/CT)
+        # Using fact_match_players_t / ct
+        sql_side = """
+            SELECT
+                (SELECT CASE 
+                            WHEN SUM(CASE WHEN t.rating2 IS NOT NULL AND t.rating2 != 0 THEN t.round_total END) > 0
+                            THEN SUM(CASE WHEN t.rating2 IS NOT NULL AND t.rating2 != 0 THEN t.rating2 * t.round_total END) 
+                                  / SUM(CASE WHEN t.rating2 IS NOT NULL AND t.rating2 != 0 THEN t.round_total END)
+                            WHEN COUNT(*) > 0
+                            THEN AVG(NULLIF(t.rating2, 0))
+                        END
+                 FROM fact_match_players_t t WHERE t.steam_id_64 = ?) as rating_t,
+                (SELECT CASE 
+                            WHEN SUM(CASE WHEN ct.rating2 IS NOT NULL AND ct.rating2 != 0 THEN ct.round_total END) > 0
+                            THEN SUM(CASE WHEN ct.rating2 IS NOT NULL AND ct.rating2 != 0 THEN ct.rating2 * ct.round_total END) 
+                                  / SUM(CASE WHEN ct.rating2 IS NOT NULL AND ct.rating2 != 0 THEN ct.round_total END)
+                            WHEN COUNT(*) > 0
+                            THEN AVG(NULLIF(ct.rating2, 0))
+                        END
+                 FROM fact_match_players_ct ct WHERE ct.steam_id_64 = ?) as rating_ct,
+                (SELECT CASE 
+                            WHEN SUM(t.deaths) > 0 THEN SUM(t.kills) * 1.0 / SUM(t.deaths)
+                            WHEN SUM(t.kills) > 0 THEN SUM(t.kills) * 1.0
+                            WHEN COUNT(*) > 0 THEN AVG(NULLIF(t.kd_ratio, 0))
+                        END
+                 FROM fact_match_players_t t WHERE t.steam_id_64 = ?) as kd_t,
+                (SELECT CASE 
+                            WHEN SUM(ct.deaths) > 0 THEN SUM(ct.kills) * 1.0 / SUM(ct.deaths)
+                            WHEN SUM(ct.kills) > 0 THEN SUM(ct.kills) * 1.0
+                            WHEN COUNT(*) > 0 THEN AVG(NULLIF(ct.kd_ratio, 0))
+                        END
+                 FROM fact_match_players_ct ct WHERE ct.steam_id_64 = ?) as kd_ct,
+                (SELECT SUM(t.round_total) FROM fact_match_players_t t WHERE t.steam_id_64 = ?) as rounds_t,
+                (SELECT SUM(ct.round_total) FROM fact_match_players_ct ct WHERE ct.steam_id_64 = ?) as rounds_ct
+        """
+        side_stats = query_db('l2', sql_side, [steam_id, steam_id, steam_id, steam_id, steam_id, steam_id], one=True)
+        
+        # Process History for ELO & KD Diff
+        # We also want "Our Team KD" in these matches to calc Diff.
+        # This requires querying the OTHER team in these matches.
+        
+        match_ids = [h['match_id'] for h in history]
+        
+        # Get Our Team Stats per match
+        # "Our Team" = All players in the match EXCEPT this opponent (and their teammates?)
+        # Simplification: "Avg Lobby KD" vs "Opponent KD".
+        # Or better: "Avg KD of Opposing Team".
+        
+        match_stats_map = {}
+        if match_ids:
+            ph = ','.join('?' for _ in match_ids)
+            # Calculate Avg KD of the team that is NOT the opponent's team
+            opp_stats_sql = f"""
+                SELECT match_id, match_team_id, AVG(kd_ratio) as team_avg_kd
+                FROM fact_match_players
+                WHERE match_id IN ({ph})
+                GROUP BY match_id, match_team_id
+            """
+            opp_rows = query_db('l2', opp_stats_sql, match_ids)
+            
+            # Organize by match
+            for r in opp_rows:
+                mid = r['match_id']
+                tid = r['match_team_id']
+                if mid not in match_stats_map:
+                    match_stats_map[mid] = {}
+                match_stats_map[mid][tid] = r['team_avg_kd']
+
+        processed_history = []
+        for h in history:
+            # ELO Bucketing
+            elo = h['elo'] or 0
+            if elo < 1200: b = '<1200'
+            elif elo < 1500: b = '1200-1500'
+            elif elo < 1800: b = '1500-1800'
+            elif elo < 2100: b = '1800-2100'
+            else: b = '>2100'
+            
+            elo_buckets[b]['matches'] += 1
+            elo_buckets[b]['rating_sum'] += (h['rating'] or 0)
+            elo_buckets[b]['kd_sum'] += (h['kd_ratio'] or 0)
+            
+            # KD Diff
+            # Find the OTHER team's avg KD
+            my_tid = h['match_team_id']
+            # Assuming 2 teams: if my_tid is 1, other is 2. But IDs can be anything.
+            # Look at match_stats_map[mid] keys.
+            mid = h['match_id']
+            other_team_kd = 1.0 # Default
+            if mid in match_stats_map:
+                for tid, avg_kd in match_stats_map[mid].items():
+                    if tid != my_tid:
+                        other_team_kd = avg_kd
+                        break
+            
+            kd_diff = (h['kd_ratio'] or 0) - other_team_kd
+            
+            d = dict(h)
+            d['kd_diff'] = kd_diff
+            d['other_team_kd'] = other_team_kd
+            processed_history.append(d)
+
+        # Format ELO Stats
+        elo_stats = []
+        for k, v in elo_buckets.items():
+            if v['matches'] > 0:
+                elo_stats.append({
+                    'range': k,
+                    'matches': v['matches'],
+                    'avg_rating': v['rating_sum'] / v['matches'],
+                    'avg_kd': v['kd_sum'] / v['matches']
+                })
+        
+        return {
+            'player': player,
+            'history': processed_history,
+            'elo_stats': elo_stats,
+            'side_stats': dict(side_stats) if side_stats else {}
+        }
+
+    @staticmethod
+    def get_map_opponent_stats():
+        roster_ids = OpponentService._get_active_roster_ids()
+        if not roster_ids:
+            return []
+        roster_ph = ','.join('?' for _ in roster_ids)
+        sql = f"""
+            SELECT 
+                m.map_name as map_name,
+                COUNT(DISTINCT mp.match_id) as matches,
+                AVG(mp.rating) as avg_rating,
+                AVG(mp.kd_ratio) as avg_kd,
+                AVG(NULLIF(COALESCE(fmt_gid.group_origin_elo, fmt_tid.group_origin_elo), 0)) as avg_elo,
+                COUNT(DISTINCT CASE WHEN mp.is_win = 1 THEN mp.match_id END) as wins,
+                COUNT(DISTINCT CASE WHEN mp.rating > 1.5 THEN mp.match_id END) as shark_matches
+            FROM fact_match_players mp
+            JOIN fact_matches m ON mp.match_id = m.match_id
+            LEFT JOIN fact_match_teams fmt_gid ON mp.match_id = fmt_gid.match_id AND fmt_gid.group_id = mp.team_id
+            LEFT JOIN fact_match_teams fmt_tid ON mp.match_id = fmt_tid.match_id AND fmt_tid.group_tid = mp.match_team_id
+            WHERE CAST(mp.steam_id_64 AS TEXT) NOT IN ({roster_ph})
+              AND m.map_name IS NOT NULL AND m.map_name <> ''
+            GROUP BY m.map_name
+            ORDER BY matches DESC
+        """
+        rows = query_db('l2', sql, roster_ids)
+        results = []
+        for r in rows:
+            d = dict(r)
+            matches = d.get('matches') or 0
+            wins = d.get('wins') or 0
+            d['win_rate'] = (wins / matches) if matches else 0
+            results.append(d)
+        return results

web/services/weapon_service.py

@@ -0,0 +1,119 @@
+from __future__ import annotations
+
+from dataclasses import dataclass
+from typing import Optional
+
+
+@dataclass(frozen=True)
+class WeaponInfo:
+    name: str
+    price: int
+    side: str
+    category: str
+
+
+_WEAPON_TABLE = {
+    "glock": WeaponInfo(name="Glock-18", price=200, side="T", category="pistol"),
+    "hkp2000": WeaponInfo(name="P2000", price=200, side="CT", category="pistol"),
+    "usp_silencer": WeaponInfo(name="USP-S", price=200, side="CT", category="pistol"),
+    "elite": WeaponInfo(name="Dual Berettas", price=300, side="Both", category="pistol"),
+    "p250": WeaponInfo(name="P250", price=300, side="Both", category="pistol"),
+    "tec9": WeaponInfo(name="Tec-9", price=500, side="T", category="pistol"),
+    "fiveseven": WeaponInfo(name="Five-SeveN", price=500, side="CT", category="pistol"),
+    "cz75a": WeaponInfo(name="CZ75-Auto", price=500, side="Both", category="pistol"),
+    "revolver": WeaponInfo(name="R8 Revolver", price=600, side="Both", category="pistol"),
+    "deagle": WeaponInfo(name="Desert Eagle", price=700, side="Both", category="pistol"),
+    "mac10": WeaponInfo(name="MAC-10", price=1050, side="T", category="smg"),
+    "mp9": WeaponInfo(name="MP9", price=1250, side="CT", category="smg"),
+    "ump45": WeaponInfo(name="UMP-45", price=1200, side="Both", category="smg"),
+    "bizon": WeaponInfo(name="PP-Bizon", price=1400, side="Both", category="smg"),
+    "mp7": WeaponInfo(name="MP7", price=1500, side="Both", category="smg"),
+    "mp5sd": WeaponInfo(name="MP5-SD", price=1500, side="Both", category="smg"),
+    "nova": WeaponInfo(name="Nova", price=1050, side="Both", category="shotgun"),
+    "mag7": WeaponInfo(name="MAG-7", price=1300, side="CT", category="shotgun"),
+    "sawedoff": WeaponInfo(name="Sawed-Off", price=1100, side="T", category="shotgun"),
+    "xm1014": WeaponInfo(name="XM1014", price=2000, side="Both", category="shotgun"),
+    "galilar": WeaponInfo(name="Galil AR", price=1800, side="T", category="rifle"),
+    "famas": WeaponInfo(name="FAMAS", price=2050, side="CT", category="rifle"),
+    "ak47": WeaponInfo(name="AK-47", price=2700, side="T", category="rifle"),
+    "m4a1": WeaponInfo(name="M4A4", price=2900, side="CT", category="rifle"),
+    "m4a1_silencer": WeaponInfo(name="M4A1-S", price=2900, side="CT", category="rifle"),
+    "aug": WeaponInfo(name="AUG", price=3300, side="CT", category="rifle"),
+    "sg556": WeaponInfo(name="SG 553", price=3300, side="T", category="rifle"),
+    "awp": WeaponInfo(name="AWP", price=4750, side="Both", category="sniper"),
+    "scar20": WeaponInfo(name="SCAR-20", price=5000, side="CT", category="sniper"),
+    "g3sg1": WeaponInfo(name="G3SG1", price=5000, side="T", category="sniper"),
+    "negev": WeaponInfo(name="Negev", price=1700, side="Both", category="lmg"),
+    "m249": WeaponInfo(name="M249", price=5200, side="Both", category="lmg"),
+}
+
+_ALIASES = {
+    "weapon_glock": "glock",
+    "weapon_hkp2000": "hkp2000",
+    "weapon_usp_silencer": "usp_silencer",
+    "weapon_elite": "elite",
+    "weapon_p250": "p250",
+    "weapon_tec9": "tec9",
+    "weapon_fiveseven": "fiveseven",
+    "weapon_cz75a": "cz75a",
+    "weapon_revolver": "revolver",
+    "weapon_deagle": "deagle",
+    "weapon_mac10": "mac10",
+    "weapon_mp9": "mp9",
+    "weapon_ump45": "ump45",
+    "weapon_bizon": "bizon",
+    "weapon_mp7": "mp7",
+    "weapon_mp5sd": "mp5sd",
+    "weapon_nova": "nova",
+    "weapon_mag7": "mag7",
+    "weapon_sawedoff": "sawedoff",
+    "weapon_xm1014": "xm1014",
+    "weapon_galilar": "galilar",
+    "weapon_famas": "famas",
+    "weapon_ak47": "ak47",
+    "weapon_m4a1": "m4a1",
+    "weapon_m4a1_silencer": "m4a1_silencer",
+    "weapon_aug": "aug",
+    "weapon_sg556": "sg556",
+    "weapon_awp": "awp",
+    "weapon_scar20": "scar20",
+    "weapon_g3sg1": "g3sg1",
+    "weapon_negev": "negev",
+    "weapon_m249": "m249",
+    "m4a4": "m4a1",
+    "m4a1-s": "m4a1_silencer",
+    "m4a1s": "m4a1_silencer",
+    "sg553": "sg556",
+    "pp-bizon": "bizon",
+}
+
+
+def normalize_weapon_name(raw: Optional[str]) -> str:
+    if not raw:
+        return ""
+    s = str(raw).strip().lower()
+    if not s:
+        return ""
+    s = s.replace(" ", "").replace("\t", "").replace("\n", "")
+    s = s.replace("weapon_", "weapon_")
+    if s in _ALIASES:
+        return _ALIASES[s]
+    if s.startswith("weapon_") and s in _ALIASES:
+        return _ALIASES[s]
+    if s.startswith("weapon_"):
+        s2 = s[len("weapon_") :]
+        return _ALIASES.get(s2, s2)
+    return _ALIASES.get(s, s)
+
+
+def get_weapon_info(raw: Optional[str]) -> Optional[WeaponInfo]:
+    key = normalize_weapon_name(raw)
+    if not key:
+        return None
+    return _WEAPON_TABLE.get(key)
+
+
+def get_weapon_price(raw: Optional[str]) -> Optional[int]:
+    info = get_weapon_info(raw)
+    return info.price if info else None
+

web/services/web_service.py

@@ -0,0 +1,120 @@
+from web.database import query_db, execute_db
+import json
+from datetime import datetime
+
+class WebService:
+    # --- Comments ---
+    @staticmethod
+    def get_comments(target_type, target_id):
+        sql = "SELECT * FROM comments WHERE target_type = ? AND target_id = ? AND is_hidden = 0 ORDER BY created_at DESC"
+        return query_db('web', sql, [target_type, target_id])
+
+    @staticmethod
+    def add_comment(user_id, username, target_type, target_id, content):
+        sql = """
+            INSERT INTO comments (user_id, username, target_type, target_id, content)
+            VALUES (?, ?, ?, ?, ?)
+        """
+        return execute_db('web', sql, [user_id, username, target_type, target_id, content])
+
+    @staticmethod
+    def like_comment(comment_id):
+        sql = "UPDATE comments SET likes = likes + 1 WHERE id = ?"
+        return execute_db('web', sql, [comment_id])
+
+    # --- Wiki ---
+    @staticmethod
+    def get_wiki_page(path):
+        sql = "SELECT * FROM wiki_pages WHERE path = ?"
+        return query_db('web', sql, [path], one=True)
+    
+    @staticmethod
+    def get_all_wiki_pages():
+        sql = "SELECT path, title FROM wiki_pages ORDER BY path"
+        return query_db('web', sql)
+
+    @staticmethod
+    def save_wiki_page(path, title, content, updated_by):
+        # Upsert logic
+        check = query_db('web', "SELECT id FROM wiki_pages WHERE path = ?", [path], one=True)
+        if check:
+            sql = "UPDATE wiki_pages SET title=?, content=?, updated_by=?, updated_at=CURRENT_TIMESTAMP WHERE path=?"
+            execute_db('web', sql, [title, content, updated_by, path])
+        else:
+            sql = "INSERT INTO wiki_pages (path, title, content, updated_by) VALUES (?, ?, ?, ?)"
+            execute_db('web', sql, [path, title, content, updated_by])
+
+    # --- Team Lineups ---
+    @staticmethod
+    def save_lineup(name, description, player_ids, lineup_id=None):
+        # player_ids is a list
+        ids_json = json.dumps(player_ids)
+        if lineup_id:
+            sql = "UPDATE team_lineups SET name=?, description=?, player_ids_json=? WHERE id=?"
+            return execute_db('web', sql, [name, description, ids_json, lineup_id])
+        else:
+            sql = "INSERT INTO team_lineups (name, description, player_ids_json) VALUES (?, ?, ?)"
+            return execute_db('web', sql, [name, description, ids_json])
+
+    @staticmethod
+    def get_lineups():
+        return query_db('web', "SELECT * FROM team_lineups ORDER BY created_at DESC")
+
+    @staticmethod
+    def get_lineup(lineup_id):
+        return query_db('web', "SELECT * FROM team_lineups WHERE id = ?", [lineup_id], one=True)
+
+
+    # --- Users / Auth ---
+    @staticmethod
+    def get_user_by_token(token):
+        sql = "SELECT * FROM users WHERE token = ?"
+        return query_db('web', sql, [token], one=True)
+
+    # --- Player Metadata ---
+    @staticmethod
+    def get_player_metadata(steam_id):
+        sql = "SELECT * FROM player_metadata WHERE steam_id_64 = ?"
+        row = query_db('web', sql, [steam_id], one=True)
+        if row:
+            res = dict(row)
+            try:
+                res['tags'] = json.loads(res['tags']) if res['tags'] else []
+            except:
+                res['tags'] = []
+            return res
+        return {'steam_id_64': steam_id, 'notes': '', 'tags': []}
+
+    @staticmethod
+    def update_player_metadata(steam_id, notes=None, tags=None):
+        # Upsert
+        check = query_db('web', "SELECT steam_id_64 FROM player_metadata WHERE steam_id_64 = ?", [steam_id], one=True)
+        
+        tags_json = json.dumps(tags) if tags is not None else None
+        
+        if check:
+            # Update
+            clauses = []
+            args = []
+            if notes is not None:
+                clauses.append("notes = ?")
+                args.append(notes)
+            if tags is not None:
+                clauses.append("tags = ?")
+                args.append(tags_json)
+            
+            if clauses:
+                clauses.append("updated_at = CURRENT_TIMESTAMP")
+                sql = f"UPDATE player_metadata SET {', '.join(clauses)} WHERE steam_id_64 = ?"
+                args.append(steam_id)
+                execute_db('web', sql, args)
+        else:
+            # Insert
+            sql = "INSERT INTO player_metadata (steam_id_64, notes, tags) VALUES (?, ?, ?)"
+            execute_db('web', sql, [steam_id, notes or '', tags_json or '[]'])
+    
+    # --- Strategy Board ---
+    @staticmethod
+    def save_strategy_board(title, map_name, data_json, created_by):
+        sql = "INSERT INTO strategy_boards (title, map_name, data_json, created_by) VALUES (?, ?, ?, ?)"
+        return execute_db('web', sql, [title, map_name, data_json, created_by])

web/templates/admin/dashboard.html

@@ -0,0 +1,54 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+    <div class="flex justify-between items-center mb-6">
+        <h2 class="text-2xl font-bold text-gray-900 dark:text-white">管理后台 (Admin Dashboard)</h2>
+        <a href="{{ url_for('admin.logout') }}" class="text-red-600 hover:text-red-800">Logout</a>
+    </div>
+    
+    <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
+        <!-- ETL Controls -->
+        <div class="border border-gray-200 dark:border-gray-700 rounded-lg p-4">
+            <h3 class="text-lg font-bold text-gray-900 dark:text-white mb-4">数据管线 (ETL)</h3>
+            <div class="space-y-2">
+                <button onclick="triggerEtl('L1A.py')" class="w-full bg-blue-600 text-white py-2 px-4 rounded hover:bg-blue-700">Trigger L1A (Ingest)</button>
+                <button onclick="triggerEtl('L2_Builder.py')" class="w-full bg-blue-600 text-white py-2 px-4 rounded hover:bg-blue-700">Trigger L2 Builder</button>
+                <button onclick="triggerEtl('L3_Builder.py')" class="w-full bg-blue-600 text-white py-2 px-4 rounded hover:bg-blue-700">Trigger L3 Builder</button>
+            </div>
+            <div id="etlResult" class="mt-4 text-sm text-gray-600 dark:text-gray-400"></div>
+        </div>
+        
+        <!-- Tools -->
+        <div class="border border-gray-200 dark:border-gray-700 rounded-lg p-4">
+            <h3 class="text-lg font-bold text-gray-900 dark:text-white mb-4">工具箱</h3>
+            <div class="space-y-2">
+                <a href="{{ url_for('admin.sql_runner') }}" class="block w-full text-center bg-gray-600 text-white py-2 px-4 rounded hover:bg-gray-700">SQL Runner</a>
+                <a href="{{ url_for('wiki.index') }}" class="block w-full text-center bg-gray-600 text-white py-2 px-4 rounded hover:bg-gray-700">Manage Wiki</a>
+            </div>
+        </div>
+    </div>
+</div>
+
+<script>
+function triggerEtl(scriptName) {
+    const resultDiv = document.getElementById('etlResult');
+    resultDiv.innerText = "Triggering " + scriptName + "...";
+    
+    fetch("{{ url_for('admin.trigger_etl') }}", {
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/x-www-form-urlencoded',
+        },
+        body: 'script=' + scriptName
+    })
+    .then(response => response.text())
+    .then(text => {
+        resultDiv.innerText = text;
+    })
+    .catch(err => {
+        resultDiv.innerText = "Error: " + err;
+    });
+}
+</script>
+{% endblock %}

web/templates/admin/login.html

@@ -0,0 +1,38 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="min-h-full flex items-center justify-center py-12 px-4 sm:px-6 lg:px-8">
+    <div class="max-w-md w-full space-y-8">
+        <div>
+            <h2 class="mt-6 text-center text-3xl font-extrabold text-gray-900 dark:text-white">
+                Admin Login
+            </h2>
+        </div>
+        
+        {% with messages = get_flashed_messages(with_categories=true) %}
+            {% if messages %}
+                {% for category, message in messages %}
+                <div class="bg-red-100 border border-red-400 text-red-700 px-4 py-3 rounded relative" role="alert">
+                    <span class="block sm:inline">{{ message }}</span>
+                </div>
+                {% endfor %}
+            {% endif %}
+        {% endwith %}
+        
+        <form class="mt-8 space-y-6" action="{{ url_for('admin.login') }}" method="POST">
+            <div class="rounded-md shadow-sm -space-y-px">
+                <div>
+                    <label for="token" class="sr-only">Admin Token</label>
+                    <input id="token" name="token" type="password" required class="appearance-none rounded-none relative block w-full px-3 py-2 border border-gray-300 placeholder-gray-500 text-gray-900 rounded-t-md rounded-b-md focus:outline-none focus:ring-yrtv-500 focus:border-yrtv-500 focus:z-10 sm:text-sm" placeholder="Enter Admin Token">
+                </div>
+            </div>
+
+            <div>
+                <button type="submit" class="group relative w-full flex justify-center py-2 px-4 border border-transparent text-sm font-medium rounded-md text-white bg-yrtv-600 hover:bg-yrtv-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-yrtv-500">
+                    Sign in
+                </button>
+            </div>
+        </form>
+    </div>
+</div>
+{% endblock %}

web/templates/admin/sql.html

@@ -0,0 +1,52 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+    <h2 class="text-2xl font-bold text-gray-900 dark:text-white mb-6">SQL Runner</h2>
+    
+    <form action="{{ url_for('admin.sql_runner') }}" method="POST" class="mb-6">
+        <div class="mb-4">
+            <label class="block text-sm font-medium text-gray-700 dark:text-gray-300">Database</label>
+            <select name="db_name" class="mt-1 block w-full border border-gray-300 rounded-md shadow-sm py-2 px-3 dark:bg-slate-700 dark:text-white">
+                <option value="l2" {% if db_name == 'l2' %}selected{% endif %}>L2 (Facts)</option>
+                <option value="l3" {% if db_name == 'l3' %}selected{% endif %}>L3 (Features)</option>
+                <option value="web" {% if db_name == 'web' %}selected{% endif %}>Web (App Data)</option>
+            </select>
+        </div>
+        <div class="mb-4">
+            <label class="block text-sm font-medium text-gray-700 dark:text-gray-300">Query</label>
+            <textarea name="query" rows="5" class="mt-1 block w-full border border-gray-300 rounded-md shadow-sm py-2 px-3 font-mono text-sm dark:bg-slate-700 dark:text-white" placeholder="SELECT * FROM table LIMIT 10">{{ query }}</textarea>
+        </div>
+        <button type="submit" class="bg-yrtv-600 text-white py-2 px-4 rounded hover:bg-yrtv-700">Run Query</button>
+    </form>
+    
+    {% if error %}
+    <div class="bg-red-100 border border-red-400 text-red-700 px-4 py-3 rounded mb-6">
+        {{ error }}
+    </div>
+    {% endif %}
+    
+    {% if result %}
+    <div class="overflow-x-auto">
+        <table class="min-w-full divide-y divide-gray-200 dark:divide-gray-700 border">
+            <thead class="bg-gray-50 dark:bg-slate-700">
+                <tr>
+                    {% for col in result.columns %}
+                    <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider border-b">{{ col }}</th>
+                    {% endfor %}
+                </tr>
+            </thead>
+            <tbody class="bg-white dark:bg-slate-800 divide-y divide-gray-200 dark:divide-gray-700">
+                {% for row in result.rows %}
+                <tr>
+                    {% for col in result.columns %}
+                    <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500 dark:text-gray-400 border-b">{{ row[col] }}</td>
+                    {% endfor %}
+                </tr>
+                {% endfor %}
+            </tbody>
+        </table>
+    </div>
+    {% endif %}
+</div>
+{% endblock %}

web/templates/base.html

@@ -0,0 +1,160 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>{% block title %}YRTV - CS2 Data Platform{% endblock %}</title>
+    <script src="https://cdn.tailwindcss.com"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/hammer.js/2.0.8/hammer.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/chart.js@4.4.1/dist/chart.umd.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/chartjs-plugin-zoom@2.0.1/dist/chartjs-plugin-zoom.min.js"></script>
+    <script defer src="https://cdn.jsdelivr.net/npm/alpinejs@3.x.x/dist/cdn.min.js"></script>
+    <script>
+        tailwind.config = {
+            darkMode: 'class',
+            theme: {
+                extend: {
+                    colors: {
+                        yrtv: {
+                            50: '#f5f3ff',
+                            100: '#ede9fe',
+                            500: '#8b5cf6',
+                            600: '#7c3aed',
+                            900: '#4c1d95',
+                        }
+                    }
+                }
+            }
+        }
+    </script>
+    <style>
+        body { font-family: 'Inter', sans-serif; }
+    </style>
+    {% block head %}{% endblock %}
+</head>
+<body class="bg-slate-50 text-slate-900 dark:bg-slate-900 dark:text-slate-100 flex flex-col min-h-screen">
+
+    <!-- Navbar -->
+    <nav class="bg-white dark:bg-slate-800 border-b border-slate-200 dark:border-slate-700" x-data="{ mobileMenuOpen: false }">
+        <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
+            <div class="flex justify-between h-16">
+                <div class="flex">
+                    <div class="flex-shrink-0 flex items-center">
+                        <a href="{{ url_for('main.index') }}" class="text-2xl font-bold text-yrtv-600">YRTV</a>
+                    </div>
+                    <div class="hidden sm:ml-6 sm:flex sm:space-x-8">
+                        <a href="{{ url_for('main.index') }}" class="{% if request.endpoint == 'main.index' %}border-yrtv-500 text-gray-900 dark:text-white{% else %}border-transparent text-gray-500 dark:text-gray-300 hover:border-gray-300 hover:text-gray-700 dark:hover:text-white{% endif %} inline-flex items-center px-1 pt-1 border-b-2 text-sm font-medium">首页</a>
+                        <a href="{{ url_for('matches.index') }}" class="{% if request.endpoint and 'matches' in request.endpoint %}border-yrtv-500 text-gray-900 dark:text-white{% else %}border-transparent text-gray-500 dark:text-gray-300 hover:border-gray-300 hover:text-gray-700 dark:hover:text-white{% endif %} inline-flex items-center px-1 pt-1 border-b-2 text-sm font-medium">比赛</a>
+                        <a href="{{ url_for('players.index') }}" class="{% if request.endpoint and 'players' in request.endpoint %}border-yrtv-500 text-gray-900 dark:text-white{% else %}border-transparent text-gray-500 dark:text-gray-300 hover:border-gray-300 hover:text-gray-700 dark:hover:text-white{% endif %} inline-flex items-center px-1 pt-1 border-b-2 text-sm font-medium">玩家</a>
+                        <a href="{{ url_for('teams.index') }}" class="{% if request.endpoint and 'teams' in request.endpoint %}border-yrtv-500 text-gray-900 dark:text-white{% else %}border-transparent text-gray-500 dark:text-gray-300 hover:border-gray-300 hover:text-gray-700 dark:hover:text-white{% endif %} inline-flex items-center px-1 pt-1 border-b-2 text-sm font-medium">战队</a>
+                        <a href="{{ url_for('opponents.index') }}" class="{% if request.endpoint and 'opponents' in request.endpoint %}border-yrtv-500 text-gray-900 dark:text-white{% else %}border-transparent text-gray-500 dark:text-gray-300 hover:border-gray-300 hover:text-gray-700 dark:hover:text-white{% endif %} inline-flex items-center px-1 pt-1 border-b-2 text-sm font-medium">对手</a>
+                        <a href="{{ url_for('tactics.index') }}" class="{% if request.endpoint and 'tactics' in request.endpoint %}border-yrtv-500 text-gray-900 dark:text-white{% else %}border-transparent text-gray-500 dark:text-gray-300 hover:border-gray-300 hover:text-gray-700 dark:hover:text-white{% endif %} inline-flex items-center px-1 pt-1 border-b-2 text-sm font-medium">战术</a>
+                        <a href="{{ url_for('wiki.index') }}" class="{% if request.endpoint and 'wiki' in request.endpoint %}border-yrtv-500 text-gray-900 dark:text-white{% else %}border-transparent text-gray-500 dark:text-gray-300 hover:border-gray-300 hover:text-gray-700 dark:hover:text-white{% endif %} inline-flex items-center px-1 pt-1 border-b-2 text-sm font-medium">Wiki</a>
+                    </div>
+                </div>
+                <div class="flex items-center space-x-4">
+                    <!-- Mobile menu button -->
+                    <div class="flex items-center sm:hidden">
+                        <button @click="mobileMenuOpen = !mobileMenuOpen" type="button" class="inline-flex items-center justify-center p-2 rounded-md text-gray-400 hover:text-gray-500 hover:bg-gray-100 dark:text-gray-200 dark:hover:bg-slate-700 focus:outline-none focus:ring-2 focus:ring-inset focus:ring-yrtv-500" aria-controls="mobile-menu" aria-expanded="false">
+                            <span class="sr-only">Open main menu</span>
+                            <svg class="block h-6 w-6" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 6h16M4 12h16M4 18h16" />
+                            </svg>
+                        </button>
+                    </div>
+
+                    <!-- Dark Mode Toggle -->
+                    <button id="theme-toggle" type="button" class="text-gray-500 dark:text-gray-400 hover:bg-gray-100 dark:hover:bg-gray-700 focus:outline-none focus:ring-4 focus:ring-gray-200 dark:focus:ring-gray-700 rounded-lg text-sm p-2.5">
+                        <svg id="theme-toggle-dark-icon" class="hidden w-5 h-5" fill="currentColor" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M17.293 13.293A8 8 0 016.707 2.707a8.001 8.001 0 1010.586 10.586z"></path></svg>
+                        <svg id="theme-toggle-light-icon" class="hidden w-5 h-5" fill="currentColor" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M10 2a1 1 0 011 1v1a1 1 0 11-2 0V3a1 1 0 011-1zm4 8a4 4 0 11-8 0 4 4 0 018 0zm-.464 4.95l.707.707a1 1 0 001.414-1.414l-.707-.707a1 1 0 00-1.414 1.414zm2.12-10.607a1 1 0 010 1.414l-.706.707a1 1 0 11-1.414-1.414l.707-.707a1 1 0 011.414 0zM17 11a1 1 0 100-2h-1a1 1 0 100 2h1zm-7 4a1 1 0 011 1v1a1 1 0 11-2 0v-1a1 1 0 011-1zM5.05 6.464A1 1 0 106.465 5.05l-.708-.707a1 1 0 00-1.414 1.414l.707.707zm1.414 8.486l-.707.707a1 1 0 01-1.414-1.414l.707-.707a1 1 0 011.414 1.414zM4 11a1 1 0 100-2H3a1 1 0 000 2h1z" fill-rule="evenodd" clip-rule="evenodd"></path></svg>
+                    </button>
+                    
+                    {% if session.get('is_admin') %}
+                    <a href="{{ url_for('admin.dashboard') }}" class="hidden sm:block text-sm font-medium text-gray-500 hover:text-gray-900 dark:text-gray-300 dark:hover:text-white">Admin</a>
+                    {% else %}
+                    <a href="{{ url_for('admin.login') }}" class="hidden sm:block bg-yrtv-600 text-white px-4 py-2 rounded-md text-sm font-medium hover:bg-yrtv-500">登录</a>
+                    {% endif %}
+                </div>
+            </div>
+        </div>
+
+        <!-- Mobile menu, show/hide based on menu state. -->
+        <div class="sm:hidden" id="mobile-menu" x-show="mobileMenuOpen" style="display: none;">
+            <div class="pt-2 pb-3 space-y-1">
+                <a href="{{ url_for('main.index') }}" class="{% if request.endpoint == 'main.index' %}bg-yrtv-50 border-yrtv-500 text-yrtv-700{% else %}border-transparent text-gray-500 hover:bg-gray-50 hover:border-gray-300 hover:text-gray-700{% endif %} block pl-3 pr-4 py-2 border-l-4 text-base font-medium dark:text-white dark:hover:bg-slate-700">首页</a>
+                <a href="{{ url_for('matches.index') }}" class="border-transparent text-gray-500 hover:bg-gray-50 hover:border-gray-300 hover:text-gray-700 block pl-3 pr-4 py-2 border-l-4 text-base font-medium dark:text-white dark:hover:bg-slate-700">比赛</a>
+                <a href="{{ url_for('players.index') }}" class="border-transparent text-gray-500 hover:bg-gray-50 hover:border-gray-300 hover:text-gray-700 block pl-3 pr-4 py-2 border-l-4 text-base font-medium dark:text-white dark:hover:bg-slate-700">玩家</a>
+                <a href="{{ url_for('teams.index') }}" class="border-transparent text-gray-500 hover:bg-gray-50 hover:border-gray-300 hover:text-gray-700 block pl-3 pr-4 py-2 border-l-4 text-base font-medium dark:text-white dark:hover:bg-slate-700">战队</a>
+                <a href="{{ url_for('opponents.index') }}" class="border-transparent text-gray-500 hover:bg-gray-50 hover:border-gray-300 hover:text-gray-700 block pl-3 pr-4 py-2 border-l-4 text-base font-medium dark:text-white dark:hover:bg-slate-700">对手</a>
+                <a href="{{ url_for('tactics.index') }}" class="border-transparent text-gray-500 hover:bg-gray-50 hover:border-gray-300 hover:text-gray-700 block pl-3 pr-4 py-2 border-l-4 text-base font-medium dark:text-white dark:hover:bg-slate-700">战术</a>
+                <a href="{{ url_for('wiki.index') }}" class="border-transparent text-gray-500 hover:bg-gray-50 hover:border-gray-300 hover:text-gray-700 block pl-3 pr-4 py-2 border-l-4 text-base font-medium dark:text-white dark:hover:bg-slate-700">Wiki</a>
+                {% if session.get('is_admin') %}
+                <a href="{{ url_for('admin.dashboard') }}" class="border-transparent text-gray-500 hover:bg-gray-50 hover:border-gray-300 hover:text-gray-700 block pl-3 pr-4 py-2 border-l-4 text-base font-medium dark:text-white dark:hover:bg-slate-700">Admin</a>
+                {% else %}
+                <a href="{{ url_for('admin.login') }}" class="border-transparent text-gray-500 hover:bg-gray-50 hover:border-gray-300 hover:text-gray-700 block pl-3 pr-4 py-2 border-l-4 text-base font-medium dark:text-white dark:hover:bg-slate-700">登录</a>
+                {% endif %}
+            </div>
+        </div>
+    </nav>
+
+    <!-- Main Content -->
+    <main class="flex-grow max-w-7xl mx-auto py-6 sm:px-6 lg:px-8 w-full">
+        {% block content %}{% endblock %}
+    </main>
+
+    <!-- Footer -->
+    <footer class="bg-white dark:bg-slate-800 border-t border-slate-200 dark:border-slate-700 mt-auto">
+        <div class="max-w-7xl mx-auto py-6 px-4 sm:px-6 lg:px-8">
+            <p class="text-center text-sm text-gray-500">&copy; 2026 YRTV Data Platform. All rights reserved. 赣ICP备2026001600号</p>
+        </div>
+    </footer>
+
+    {% block scripts %}{% endblock %}
+    
+    <script>
+    // Dark mode toggle logic
+    var themeToggleDarkIcon = document.getElementById('theme-toggle-dark-icon');
+    var themeToggleLightIcon = document.getElementById('theme-toggle-light-icon');
+
+    // Change the icons inside the button based on previous settings
+    if (localStorage.getItem('color-theme') === 'dark' || (!('color-theme' in localStorage) && window.matchMedia('(prefers-color-scheme: dark)').matches)) {
+        themeToggleLightIcon.classList.remove('hidden');
+        document.documentElement.classList.add('dark');
+    } else {
+        themeToggleDarkIcon.classList.remove('hidden');
+        document.documentElement.classList.remove('dark');
+    }
+
+    var themeToggleBtn = document.getElementById('theme-toggle');
+
+    themeToggleBtn.addEventListener('click', function() {
+
+        // toggle icons inside button
+        themeToggleDarkIcon.classList.toggle('hidden');
+        themeToggleLightIcon.classList.toggle('hidden');
+
+        // if set via local storage previously
+        if (localStorage.getItem('color-theme')) {
+            if (localStorage.getItem('color-theme') === 'light') {
+                document.documentElement.classList.add('dark');
+                localStorage.setItem('color-theme', 'dark');
+            } else {
+                document.documentElement.classList.remove('dark');
+                localStorage.setItem('color-theme', 'light');
+            }
+
+        // if NOT set via local storage previously
+        } else {
+            if (document.documentElement.classList.contains('dark')) {
+                document.documentElement.classList.remove('dark');
+                localStorage.setItem('color-theme', 'light');
+            } else {
+                document.documentElement.classList.add('dark');
+                localStorage.setItem('color-theme', 'dark');
+            }
+        }
+        
+    });
+    </script>
+</body>
+</html>

web/templates/home/index.html

@@ -0,0 +1,195 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="space-y-8">
+    <!-- Hero Section -->
+    <div class="bg-gradient-to-r from-yrtv-900 to-yrtv-600 rounded-2xl shadow-xl overflow-hidden">
+        <div class="px-6 py-12 sm:px-12 sm:py-16 lg:py-20 text-center">
+            <h1 class="text-4xl font-extrabold tracking-tight text-white sm:text-5xl lg:text-6xl">
+                JKTV CS2 队伍数据洞察平台
+            </h1>
+            <p class="mt-6 max-w-lg mx-auto text-xl text-yrtv-100 sm:max-w-3xl">
+                深度挖掘比赛数据，提供战术研判、阵容模拟与多维能力分析。
+            </p>
+            <div class="mt-10 max-w-sm mx-auto sm:max-w-none sm:flex sm:justify-center">
+                <a href="{{ url_for('matches.index') }}" class="flex items-center justify-center px-4 py-3 border border-transparent text-base font-medium rounded-md shadow-sm text-yrtv-700 bg-white hover:bg-yrtv-50 dark:bg-slate-800 dark:text-white dark:hover:bg-slate-700 sm:px-8">
+                    近期比赛
+                </a>
+                <a href="{{ url_for('players.index') }}" class="mt-3 sm:mt-0 sm:ml-3 flex items-center justify-center px-4 py-3 border border-transparent text-base font-medium rounded-md shadow-sm text-white bg-yrtv-500 bg-opacity-60 hover:bg-opacity-70 dark:bg-yrtv-600 dark:hover:bg-yrtv-700 sm:px-8">
+                    数据中心
+                </a>
+            </div>
+            
+            <!-- Match Parser Input -->
+            <div class="mt-10 max-w-lg mx-auto">
+                <form id="parserForm" class="sm:flex">
+                    <label for="match-url" class="sr-only">Match URL</label>
+                    <input id="match-url" name="url" type="text" placeholder="Paste 5E Match URL here..." required class="block w-full px-5 py-3 text-base text-gray-900 placeholder-gray-500 border border-transparent rounded-md shadow-sm focus:outline-none focus:border-transparent focus:ring-2 focus:ring-white focus:ring-offset-2 focus:ring-offset-yrtv-600">
+                    <button type="submit" class="mt-3 w-full px-6 py-3 border border-transparent text-base font-medium rounded-md text-white bg-yrtv-500 shadow-sm hover:bg-yrtv-400 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-yrtv-600 sm:mt-0 sm:ml-3 sm:flex-shrink-0 sm:inline-flex sm:items-center sm:w-auto">
+                        Parse
+                    </button>
+                </form>
+                <p id="parserMsg" class="mt-3 text-sm text-yrtv-100"></p>
+            </div>
+        </div>
+    </div>
+
+    <!-- Live & Recent Status -->
+    <div class="grid grid-cols-1 lg:grid-cols-3 gap-6">
+        <!-- Activity Heatmap -->
+        <div class="lg:col-span-3 bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+            <h3 class="text-lg font-medium leading-6 text-gray-900 dark:text-white mb-4">活跃度 (Activity)</h3>
+            <div class="overflow-x-auto">
+                <div id="calendar-heatmap" class="flex space-x-1 min-w-max pb-2">
+                    <!-- JS will populate this -->
+                </div>
+            </div>
+            <div class="mt-2 flex items-center justify-end text-xs text-gray-500 space-x-1">
+                <span>Less</span>
+                <span class="w-3 h-3 bg-gray-100 dark:bg-slate-700 rounded-sm"></span>
+                <span class="w-3 h-3 bg-green-200 rounded-sm"></span>
+                <span class="w-3 h-3 bg-green-400 rounded-sm"></span>
+                <span class="w-3 h-3 bg-green-600 rounded-sm"></span>
+                <span class="w-3 h-3 bg-green-800 rounded-sm"></span>
+                <span>More</span>
+            </div>
+        </div>
+
+        <!-- Live Status -->
+        <div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+            <div class="flex items-center justify-between mb-4">
+                <h3 class="text-lg font-medium leading-6 text-gray-900 dark:text-white">正在进行 (Live)</h3>
+                <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-green-100 text-green-800">
+                    Online
+                </span>
+            </div>
+            <div class="text-center py-8 text-gray-500">
+                {% if live_matches %}
+                    <ul class="divide-y divide-gray-200 dark:divide-gray-700">
+                    {% for m in live_matches %}
+                        <li class="py-2">
+                            <span class="font-bold">{{ m.map_name }}</span>: {{ m.score_team1 }} - {{ m.score_team2 }}
+                        </li>
+                    {% endfor %}
+                    </ul>
+                {% else %}
+                    <p>暂无正在进行的比赛</p>
+                {% endif %}
+            </div>
+        </div>
+
+        <!-- Recent Matches -->
+        <div class="lg:col-span-2 bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+            <h3 class="text-lg font-medium leading-6 text-gray-900 dark:text-white mb-4">近期战况</h3>
+            <div class="flow-root">
+                <ul class="-my-5 divide-y divide-gray-200 dark:divide-gray-700">
+                    {% for match in recent_matches %}
+                    <li class="py-4">
+                        <div class="flex items-center space-x-4">
+                            <div class="flex-1 min-w-0">
+                                <p class="text-sm font-medium text-gray-900 dark:text-white truncate">
+                                    {{ match.map_name }}
+                                </p>
+                                <p class="text-sm text-gray-500 truncate">
+                                    {{ match.start_time | default('Unknown Date') }}
+                                </p>
+                            </div>
+                            <div class="inline-flex items-center text-base font-semibold text-gray-900 dark:text-white">
+                                {{ match.score_team1 }} : {{ match.score_team2 }}
+                            </div>
+                            <div>
+                                <a href="{{ url_for('matches.detail', match_id=match.match_id) }}" class="text-sm text-yrtv-600 hover:text-yrtv-900">详情</a>
+                            </div>
+                        </div>
+                    </li>
+                    {% else %}
+                    <li class="py-4 text-center text-gray-500">暂无比赛数据</li>
+                    {% endfor %}
+                </ul>
+            </div>
+        </div>
+    </div>
+</div>
+{% endblock %}
+
+{% block scripts %}
+<script>
+document.addEventListener('DOMContentLoaded', function() {
+    // --- Match Parser ---
+    const parserForm = document.getElementById('parserForm');
+    const parserMsg = document.getElementById('parserMsg');
+    
+    if (parserForm) {
+        parserForm.addEventListener('submit', function(e) {
+            e.preventDefault();
+            const url = document.getElementById('match-url').value;
+            parserMsg.innerText = "Parsing...";
+            
+            const formData = new FormData();
+            formData.append('url', url);
+            
+            fetch("{{ url_for('main.parse_match') }}", {
+                method: 'POST',
+                body: formData
+            })
+            .then(response => response.json())
+            .then(data => {
+                parserMsg.innerText = data.message;
+                if(data.success) {
+                    document.getElementById('match-url').value = '';
+                }
+            })
+            .catch(err => {
+                parserMsg.innerText = "Error: " + err;
+            });
+        });
+    }
+
+    // --- Heatmap ---
+    const heatmapData = {{ heatmap_data|tojson }};
+    const heatmapContainer = document.getElementById('calendar-heatmap');
+    
+    if (heatmapContainer) {
+        // Generate last 365 days
+        const today = new Date();
+        const oneDay = 24 * 60 * 60 * 1000;
+        
+        let weeks = [];
+        let currentWeek = [];
+        const startDate = new Date(today.getTime() - (52 * 7 * oneDay));
+        
+        for (let i = 0; i < 365; i++) {
+            const d = new Date(startDate.getTime() + (i * oneDay));
+            const dateStr = d.toISOString().split('T')[0];
+            const count = heatmapData[dateStr] || 0;
+            
+            let colorClass = 'bg-gray-100 dark:bg-slate-700';
+            if (count > 0) colorClass = 'bg-green-200';
+            if (count > 2) colorClass = 'bg-green-400';
+            if (count > 5) colorClass = 'bg-green-600';
+            if (count > 8) colorClass = 'bg-green-800';
+            
+            currentWeek.push({date: dateStr, count: count, color: colorClass});
+            
+            if (currentWeek.length === 7) {
+                weeks.push(currentWeek);
+                currentWeek = [];
+            }
+        }
+        if (currentWeek.length > 0) weeks.push(currentWeek);
+        
+        weeks.forEach(week => {
+            const weekDiv = document.createElement('div');
+            weekDiv.className = 'flex flex-col space-y-1';
+            week.forEach(day => {
+                const dayDiv = document.createElement('div');
+                dayDiv.className = `w-3 h-3 rounded-sm ${day.color}`;
+                dayDiv.title = `${day.date}: ${day.count} matches`;
+                weekDiv.appendChild(dayDiv);
+            });
+            heatmapContainer.appendChild(weekDiv);
+        });
+    }
+});
+</script>
+{% endblock %}

web/templates/matches/detail.html

@@ -0,0 +1,395 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="space-y-6" x-data="{ tab: 'overview' }">
+    <!-- Header -->
+    <div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+        <div class="flex justify-between items-center">
+            <div>
+                <h1 class="text-3xl font-bold text-gray-900 dark:text-white">{{ match.map_name }}</h1>
+                <p class="text-sm text-gray-500 mt-1">Match ID: {{ match.match_id }} | {{ match.start_time }}</p>
+            </div>
+            <div class="text-center">
+                <div class="text-4xl font-black text-gray-900 dark:text-white">
+                    <span class="{% if match.winner_team == 1 %}text-green-600{% endif %}">{{ match.score_team1 }}</span>
+                    :
+                    <span class="{% if match.winner_team == 2 %}text-green-600{% endif %}">{{ match.score_team2 }}</span>
+                </div>
+            </div>
+            <div>
+                <a href="{{ url_for('matches.raw_json', match_id=match.match_id) }}" target="_blank" class="text-sm text-yrtv-600 hover:underline">Download Raw JSON</a>
+            </div>
+        </div>
+        
+        <!-- Tab Navigation -->
+        <div class="mt-6 border-b border-gray-200 dark:border-gray-700">
+            <nav class="-mb-px flex space-x-8" aria-label="Tabs">
+                <button @click="tab = 'overview'" 
+                        :class="tab === 'overview' ? 'border-yrtv-500 text-yrtv-600' : 'border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300'"
+                        class="whitespace-nowrap py-4 px-1 border-b-2 font-medium text-sm">
+                    Overview
+                </button>
+                <button @click="tab = 'h2h'" 
+                        :class="tab === 'h2h' ? 'border-yrtv-500 text-yrtv-600' : 'border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300'"
+                        class="whitespace-nowrap py-4 px-1 border-b-2 font-medium text-sm">
+                    Head to Head
+                </button>
+                <button @click="tab = 'rounds'" 
+                        :class="tab === 'rounds' ? 'border-yrtv-500 text-yrtv-600' : 'border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300'"
+                        class="whitespace-nowrap py-4 px-1 border-b-2 font-medium text-sm">
+                    Round History
+                </button>
+            </nav>
+        </div>
+    </div>
+
+    <!-- Tab: Overview -->
+    <div x-show="tab === 'overview'" class="space-y-6">
+        <!-- Team 1 Stats -->
+        <div class="bg-white dark:bg-slate-800 shadow rounded-lg overflow-hidden">
+            <div class="px-6 py-4 border-b border-gray-200 dark:border-gray-700 bg-gray-50 dark:bg-slate-700">
+                <h3 class="text-lg font-medium text-gray-900 dark:text-white">Team 1</h3>
+            </div>
+            <div class="overflow-x-auto">
+                <table class="min-w-full divide-y divide-gray-200 dark:divide-gray-700">
+                    <thead class="bg-gray-50 dark:bg-slate-700">
+                        <tr>
+                            <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Player</th>
+                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">K</th>
+                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">D</th>
+                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">A</th>
+                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">+/-</th>
+                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">ADR</th>
+                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">KAST</th>
+                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Rating</th>
+                        </tr>
+                    </thead>
+                    <tbody class="bg-white dark:bg-slate-800 divide-y divide-gray-200 dark:divide-gray-700">
+                        {% for p in team1_players %}
+                        <tr>
+                            <td class="px-6 py-4 whitespace-nowrap">
+                                <div class="flex items-center">
+                                    <div class="flex-shrink-0 h-8 w-8">
+                                        {% if p.avatar_url %}
+                                        <img class="h-8 w-8 rounded-full" src="{{ p.avatar_url }}" alt="">
+                                        {% else %}
+                                        <div class="h-8 w-8 rounded-full bg-yrtv-100 flex items-center justify-center text-yrtv-600 font-bold text-xs border border-yrtv-200">
+                                            {{ (p.username or p.steam_id_64)[:2] | upper }}
+                                        </div>
+                                        {% endif %}
+                                    </div>
+                                    <div class="ml-4">
+                                        <div class="flex items-center space-x-2">
+                                            <a href="{{ url_for('players.detail', steam_id=p.steam_id_64) }}" class="text-sm font-medium text-gray-900 dark:text-white hover:text-yrtv-600">
+                                                {{ p.username or p.steam_id_64 }}
+                                            </a>
+                                            {% if p.party_size > 1 %}
+                                                {% set pc = p.party_size %}
+                                                {% set p_color = 'bg-blue-100 text-blue-800' %}
+                                                {% if pc == 2 %}{% set p_color = 'bg-indigo-100 text-indigo-800' %}
+                                                {% elif pc == 3 %}{% set p_color = 'bg-blue-100 text-blue-800' %}
+                                                {% elif pc == 4 %}{% set p_color = 'bg-purple-100 text-purple-800' %}
+                                                {% elif pc >= 5 %}{% set p_color = 'bg-orange-100 text-orange-800' %}
+                                                {% endif %}
+                                                <span class="inline-flex items-center px-1.5 py-0.5 rounded text-xs font-medium {{ p_color }} dark:bg-opacity-20" title="Roster Party of {{ p.party_size }}">
+                                                    <svg class="mr-1 h-3 w-3" fill="currentColor" viewBox="0 0 20 20">
+                                                        <path d="M13 6a3 3 0 11-6 0 3 3 0 016 0zM18 8a2 2 0 11-4 0 2 2 0 014 0zM14 15a4 4 0 00-8 0v3h8v-3zM6 8a2 2 0 11-4 0 2 2 0 014 0zM16 18v-3a5.972 5.972 0 00-.75-2.906A3.005 3.005 0 0119 15v3h-3zM4.75 12.094A5.973 5.973 0 004 15v3H1v-3a3 3 0 013.75-2.906z" />
+                                                    </svg>
+                                                    {{ p.party_size }}
+                                                </span>
+                                            {% endif %}
+                                        </div>
+                                    </div>
+                                </div>
+                            </td>
+                            <td class="px-4 py-4 whitespace-nowrap text-sm text-right text-gray-900 dark:text-white">{{ p.kills }}</td>
+                            <td class="px-4 py-4 whitespace-nowrap text-sm text-right text-gray-500 dark:text-gray-400">{{ p.deaths }}</td>
+                            <td class="px-4 py-4 whitespace-nowrap text-sm text-right text-gray-500 dark:text-gray-400">{{ p.assists }}</td>
+                            <td class="px-4 py-4 whitespace-nowrap text-sm text-right font-medium {% if (p.kills - p.deaths) >= 0 %}text-green-600{% else %}text-red-600{% endif %}">
+                                {{ p.kills - p.deaths }}
+                            </td>
+                            <td class="px-4 py-4 whitespace-nowrap text-sm text-right text-gray-500 dark:text-gray-400">{{ "%.1f"|format(p.adr or 0) }}</td>
+                            <td class="px-4 py-4 whitespace-nowrap text-sm text-right text-gray-500 dark:text-gray-400">{{ "%.1f"|format(p.kast or 0) }}%</td>
+                            <td class="px-4 py-4 whitespace-nowrap text-sm text-right font-bold text-gray-900 dark:text-white">{{ "%.2f"|format(p.rating or 0) }}</td>
+                        </tr>
+                        {% endfor %}
+                    </tbody>
+                </table>
+            </div>
+        </div>
+
+        <!-- Team 2 Stats -->
+        <div class="bg-white dark:bg-slate-800 shadow rounded-lg overflow-hidden">
+            <div class="px-6 py-4 border-b border-gray-200 dark:border-gray-700 bg-gray-50 dark:bg-slate-700">
+                <h3 class="text-lg font-medium text-gray-900 dark:text-white">Team 2</h3>
+            </div>
+            <div class="overflow-x-auto">
+                <table class="min-w-full divide-y divide-gray-200 dark:divide-gray-700">
+                    <thead class="bg-gray-50 dark:bg-slate-700">
+                        <tr>
+                            <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Player</th>
+                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">K</th>
+                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">D</th>
+                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">A</th>
+                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">+/-</th>
+                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">ADR</th>
+                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">KAST</th>
+                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Rating</th>
+                        </tr>
+                    </thead>
+                    <tbody class="bg-white dark:bg-slate-800 divide-y divide-gray-200 dark:divide-gray-700">
+                        {% for p in team2_players %}
+                        <tr>
+                            <td class="px-6 py-4 whitespace-nowrap">
+                                <div class="flex items-center">
+                                    <div class="flex-shrink-0 h-8 w-8">
+                                        {% if p.avatar_url %}
+                                        <img class="h-8 w-8 rounded-full" src="{{ p.avatar_url }}" alt="">
+                                        {% else %}
+                                        <div class="h-8 w-8 rounded-full bg-yrtv-100 flex items-center justify-center text-yrtv-600 font-bold text-xs border border-yrtv-200">
+                                            {{ (p.username or p.steam_id_64)[:2] | upper }}
+                                        </div>
+                                        {% endif %}
+                                    </div>
+                                    <div class="ml-4">
+                                        <div class="flex items-center space-x-2">
+                                            <a href="{{ url_for('players.detail', steam_id=p.steam_id_64) }}" class="text-sm font-medium text-gray-900 dark:text-white hover:text-yrtv-600">
+                                                {{ p.username or p.steam_id_64 }}
+                                            </a>
+                                            {% if p.party_size > 1 %}
+                                                {% set pc = p.party_size %}
+                                                {% set p_color = 'bg-blue-100 text-blue-800' %}
+                                                {% if pc == 2 %}{% set p_color = 'bg-indigo-100 text-indigo-800' %}
+                                                {% elif pc == 3 %}{% set p_color = 'bg-blue-100 text-blue-800' %}
+                                                {% elif pc == 4 %}{% set p_color = 'bg-purple-100 text-purple-800' %}
+                                                {% elif pc >= 5 %}{% set p_color = 'bg-orange-100 text-orange-800' %}
+                                                {% endif %}
+                                                <span class="inline-flex items-center px-1.5 py-0.5 rounded text-xs font-medium {{ p_color }} dark:bg-opacity-20" title="Roster Party of {{ p.party_size }}">
+                                                    <svg class="mr-1 h-3 w-3" fill="currentColor" viewBox="0 0 20 20">
+                                                        <path d="M13 6a3 3 0 11-6 0 3 3 0 016 0zM18 8a2 2 0 11-4 0 2 2 0 014 0zM14 15a4 4 0 00-8 0v3h8v-3zM6 8a2 2 0 11-4 0 2 2 0 014 0zM16 18v-3a5.972 5.972 0 00-.75-2.906A3.005 3.005 0 0119 15v3h-3zM4.75 12.094A5.973 5.973 0 004 15v3H1v-3a3 3 0 013.75-2.906z" />
+                                                    </svg>
+                                                    {{ p.party_size }}
+                                                </span>
+                                            {% endif %}
+                                        </div>
+                                    </div>
+                                </div>
+                            </td>
+                            <td class="px-4 py-4 whitespace-nowrap text-sm text-right text-gray-900 dark:text-white">{{ p.kills }}</td>
+                            <td class="px-4 py-4 whitespace-nowrap text-sm text-right text-gray-500 dark:text-gray-400">{{ p.deaths }}</td>
+                            <td class="px-4 py-4 whitespace-nowrap text-sm text-right text-gray-500 dark:text-gray-400">{{ p.assists }}</td>
+                            <td class="px-4 py-4 whitespace-nowrap text-sm text-right font-medium {% if (p.kills - p.deaths) >= 0 %}text-green-600{% else %}text-red-600{% endif %}">
+                                {{ p.kills - p.deaths }}
+                            </td>
+                            <td class="px-4 py-4 whitespace-nowrap text-sm text-right text-gray-500 dark:text-gray-400">{{ "%.1f"|format(p.adr or 0) }}</td>
+                            <td class="px-4 py-4 whitespace-nowrap text-sm text-right text-gray-500 dark:text-gray-400">{{ "%.1f"|format(p.kast or 0) }}%</td>
+                            <td class="px-4 py-4 whitespace-nowrap text-sm text-right font-bold text-gray-900 dark:text-white">{{ "%.2f"|format(p.rating or 0) }}</td>
+                        </tr>
+                        {% endfor %}
+                    </tbody>
+                </table>
+            </div>
+        </div>
+    </div>
+
+    <!-- Tab: Head to Head -->
+    <div x-show="tab === 'h2h'" class="bg-white dark:bg-slate-800 shadow rounded-lg overflow-hidden p-6" style="display: none;">
+        <div class="flex justify-between items-end mb-6">
+            <div>
+                <h3 class="text-lg font-bold text-gray-900 dark:text-white">Head-to-Head Matrix</h3>
+                <p class="text-sm text-gray-500 mt-1">Shows <span class="font-bold text-green-600 bg-green-50 px-1 rounded">Kills</span> : <span class="font-bold text-red-500 bg-red-50 px-1 rounded">Deaths</span> interaction between players</p>
+            </div>
+            <div class="text-xs text-gray-400 font-mono">
+                Row: Team 1 Players<br>
+                Col: Team 2 Players
+            </div>
+        </div>
+        
+        <div class="overflow-x-auto rounded-xl border border-gray-200 dark:border-gray-700">
+            <table class="min-w-full divide-y divide-gray-200 dark:divide-gray-700">
+                <thead class="bg-gray-50 dark:bg-slate-700/50">
+                    <tr>
+                        <th class="px-4 py-3 text-left text-xs font-bold text-gray-500 dark:text-gray-400 uppercase tracking-wider bg-gray-50 dark:bg-slate-700/50 sticky left-0 z-10">
+                            Team 1 \ Team 2
+                        </th>
+                        {% for victim in team2_players %}
+                        <th class="px-2 py-3 text-center text-xs font-medium text-gray-500 dark:text-gray-300 tracking-wider min-w-[80px]" title="{{ victim.username }}">
+                            <div class="flex flex-col items-center group">
+                                <div class="relative">
+                                    {% if victim.avatar_url %}
+                                    <img class="h-8 w-8 rounded-full mb-1 border-2 border-transparent group-hover:border-yrtv-400 transition-all" src="{{ victim.avatar_url }}">
+                                    {% else %}
+                                    <div class="h-8 w-8 rounded-full bg-yrtv-100 flex items-center justify-center text-yrtv-600 font-bold text-xs border-2 border-yrtv-200 mb-1 group-hover:border-yrtv-400 transition-all">
+                                        {{ (victim.username or victim.steam_id_64)[:2] | upper }}
+                                    </div>
+                                    {% endif %}
+                                </div>
+                                <span class="truncate w-20 text-center font-bold text-gray-700 dark:text-gray-300 group-hover:text-yrtv-600 transition-colors text-[10px]">{{ victim.username or 'Player' }}</span>
+                            </div>
+                        </th>
+                        {% endfor %}
+                    </tr>
+                </thead>
+                <tbody class="bg-white dark:bg-slate-800 divide-y divide-gray-100 dark:divide-gray-700">
+                    {% for killer in team1_players %}
+                    <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/30 transition-colors">
+                        <td class="px-4 py-3 whitespace-nowrap font-medium text-gray-900 dark:text-white bg-white dark:bg-slate-800 sticky left-0 z-10 border-r border-gray-100 dark:border-gray-700 shadow-sm">
+                            <div class="flex items-center group">
+                                {% if killer.avatar_url %}
+                                <img class="h-8 w-8 rounded-full mr-3 border-2 border-transparent group-hover:border-blue-400 transition-all" src="{{ killer.avatar_url }}">
+                                {% else %}
+                                <div class="h-8 w-8 rounded-full bg-blue-100 flex items-center justify-center text-blue-600 font-bold text-xs border-2 border-blue-200 mr-3 group-hover:border-blue-400 transition-all">
+                                    {{ (killer.username or killer.steam_id_64)[:2] | upper }}
+                                </div>
+                                {% endif %}
+                                <span class="truncate w-28 font-bold group-hover:text-blue-600 transition-colors">{{ killer.username or 'Player' }}</span>
+                            </div>
+                        </td>
+                        {% for victim in team2_players %}
+                        <!-- Kills: Killer -> Victim -->
+                        {% set kills = h2h_matrix.get(killer.steam_id_64, {}).get(victim.steam_id_64, 0) %}
+                        <!-- Deaths: Victim -> Killer (which is Killer's death) -->
+                        {% set deaths = h2h_matrix.get(victim.steam_id_64, {}).get(killer.steam_id_64, 0) %}
+                        
+                        <td class="px-2 py-3 text-center border-l border-gray-50 dark:border-gray-700/50">
+                            <div class="flex items-center justify-center gap-1.5 font-mono">
+                                <!-- Kills -->
+                                <span class="{% if kills > deaths %}font-black text-lg text-green-600{% elif kills > 0 %}font-bold text-gray-900 dark:text-white{% else %}text-gray-300 dark:text-gray-600 text-xs{% endif %}">
+                                    {{ kills }}
+                                </span>
+                                
+                                <span class="text-gray-300 dark:text-gray-600 text-[10px]">:</span>
+                                
+                                <!-- Deaths -->
+                                <span class="{% if deaths > kills %}font-black text-lg text-red-500{% elif deaths > 0 %}font-bold text-gray-900 dark:text-white{% else %}text-gray-300 dark:text-gray-600 text-xs{% endif %}">
+                                    {{ deaths }}
+                                </span>
+                            </div>
+                            
+                            <!-- Interaction Bar (Optional visual) -->
+                            {% if kills + deaths > 0 %}
+                            <div class="w-full h-1 bg-gray-100 dark:bg-slate-700 rounded-full mt-1 overflow-hidden flex">
+                                {% set total = kills + deaths %}
+                                <div class="bg-green-500 h-full" style="width: {{ (kills / total * 100) }}%"></div>
+                                <div class="bg-red-500 h-full" style="width: {{ (deaths / total * 100) }}%"></div>
+                            </div>
+                            {% endif %}
+                        </td>
+                        {% endfor %}
+                    </tr>
+                    {% endfor %}
+                </tbody>
+            </table>
+        </div>
+    </div>
+
+    <!-- Tab: Round History -->
+    <div x-show="tab === 'rounds'" class="bg-white dark:bg-slate-800 shadow rounded-lg p-6 space-y-4" style="display: none;">
+        <h3 class="text-lg font-medium text-gray-900 dark:text-white mb-4">Round by Round History</h3>
+        
+        {% if not round_details %}
+        <p class="text-gray-500">No round detail data available for this match.</p>
+        {% else %}
+        <div class="space-y-2">
+            {% for r_num, data in round_details.items() %}
+            <div x-data="{ expanded: false }" class="border border-gray-200 dark:border-gray-700 rounded-md overflow-hidden">
+                <!-- Round Header -->
+                <div @click="expanded = !expanded" 
+                     class="flex items-center justify-between px-4 py-3 bg-gray-50 dark:bg-slate-700 cursor-pointer hover:bg-gray-100 dark:hover:bg-slate-600 transition">
+                    <div class="flex items-center space-x-4">
+                        <span class="text-sm font-bold text-gray-500 dark:text-gray-400">Round {{ r_num }}</span>
+                        
+                        <!-- Winner Icon -->
+                        {% if data.info.winner_side == 'CT' %}
+                        <span class="px-2 py-0.5 rounded text-xs font-bold bg-blue-100 text-blue-800 border border-blue-200">
+                            CT Win
+                        </span>
+                        {% elif data.info.winner_side == 'T' %}
+                        <span class="px-2 py-0.5 rounded text-xs font-bold bg-yellow-100 text-yellow-800 border border-yellow-200">
+                            T Win
+                        </span>
+                        {% else %}
+                        <span class="px-2 py-0.5 rounded text-xs font-bold bg-gray-100 text-gray-800">
+                            {{ data.info.winner_side }}
+                        </span>
+                        {% endif %}
+                        
+                        <span class="text-xs text-gray-500 dark:text-gray-400">
+                            {{ data.info.win_reason_desc }}
+                        </span>
+                    </div>
+                    
+                    <div class="flex items-center space-x-4">
+                        <span class="text-lg font-mono font-bold text-gray-900 dark:text-white">
+                            {{ data.info.ct_score }} - {{ data.info.t_score }}
+                        </span>
+                        <svg :class="{'rotate-180': expanded}" class="h-5 w-5 text-gray-400 transform transition-transform" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7" />
+                        </svg>
+                    </div>
+                </div>
+                
+                <!-- Round Details (Expanded) -->
+                <div x-show="expanded" class="p-4 bg-white dark:bg-slate-800 border-t border-gray-200 dark:border-gray-700">
+                    
+                    <!-- Economy Section (if available) -->
+                    {% if data.economy %}
+                    <div class="mb-4">
+                        <h4 class="text-xs font-bold text-gray-500 uppercase tracking-wider mb-2">Economy Snapshot</h4>
+                        <div class="grid grid-cols-2 gap-4">
+                            <!-- Left Team (usually CT start, but let's just list keys for now) -->
+                            <!-- We can map steam_id to username via existing players list if passed, or just show summary -->
+                            <!-- For simplicity v1: Just show count of weapons -->
+                        </div>
+                        <div class="text-xs text-gray-400 italic">
+                            (Detailed economy view coming soon)
+                        </div>
+                    </div>
+                    {% endif %}
+
+                    <!-- Events Timeline -->
+                    <div class="space-y-2">
+                        {% for event in data.events %}
+                        <div class="flex items-center text-sm">
+                            <span class="w-12 text-right text-gray-400 font-mono text-xs mr-4">{{ event.event_time }}s</span>
+                            
+                            {% if event.event_type == 'kill' %}
+                                <div class="flex items-center flex-1">
+                                    <span class="font-medium {% if event.is_headshot %}text-red-600{% else %}text-gray-900 dark:text-white{% endif %}">
+                                        {{ player_name_map.get(event.attacker_steam_id, event.attacker_steam_id) }}
+                                    </span>
+                                    <span class="mx-2 text-gray-400">
+                                        {% if event.is_headshot %}⌖{% else %}🔫{% endif %}
+                                    </span>
+                                    <span class="text-gray-600 dark:text-gray-300">
+                                        {{ player_name_map.get(event.victim_steam_id, event.victim_steam_id) }}
+                                    </span>
+                                    <span class="ml-2 text-xs text-gray-400 bg-gray-100 dark:bg-slate-700 px-1 rounded">{{ event.weapon }}</span>
+                                </div>
+                            {% elif event.event_type == 'bomb_plant' %}
+                                <div class="flex items-center text-yellow-600 font-medium">
+                                    <span>💣 Bomb Planted</span>
+                                </div>
+                            {% elif event.event_type == 'bomb_defuse' %}
+                                <div class="flex items-center text-blue-600 font-medium">
+                                    <span>✂️ Bomb Defused</span>
+                                </div>
+                            {% endif %}
+                        </div>
+                        {% endfor %}
+                    </div>
+                </div>
+            </div>
+            {% endfor %}
+        </div>
+        {% endif %}
+    </div>
+</div>
+
+<!-- Add Player Name Map for JS/Frontend Lookup if needed -->
+<script>
+    // Optional: Pass player mapping to JS to replace IDs with Names in Timeline
+    // But Jinja is cleaner if we had the map.
+</script>
+
+{% endblock %}

web/templates/matches/list.html

@@ -0,0 +1,214 @@
+{% extends "base.html" %}
+
+{% block content %}
+<!-- Team Stats Summary (Party >= 2) -->
+{% if summary_stats %}
+<div class="grid grid-cols-1 lg:grid-cols-2 gap-6 mb-8">
+    <!-- Left Block: Map Stats -->
+    <div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+        <h3 class="text-lg font-bold text-gray-900 dark:text-white mb-4 flex items-center">
+            <span class="mr-2">🗺️</span> 
+            地图表现 (Party ≥ 2)
+        </h3>
+        <div class="overflow-x-auto">
+            <table class="min-w-full divide-y divide-gray-200 dark:divide-gray-700">
+                <thead class="bg-gray-50 dark:bg-slate-700">
+                    <tr>
+                        <th class="px-4 py-2 text-left text-xs font-medium text-gray-500 uppercase">Map</th>
+                        <th class="px-4 py-2 text-right text-xs font-medium text-gray-500 uppercase">Matches</th>
+                        <th class="px-4 py-2 text-right text-xs font-medium text-gray-500 uppercase">Win Rate</th>
+                    </tr>
+                </thead>
+                <tbody class="divide-y divide-gray-200 dark:divide-gray-700">
+                    {% for stat in summary_stats.map_stats[:6] %}
+                    <tr>
+                        <td class="px-4 py-2 text-sm font-medium dark:text-white">{{ stat.label }}</td>
+                        <td class="px-4 py-2 text-sm text-right text-gray-500 dark:text-gray-400">{{ stat.count }}</td>
+                        <td class="px-4 py-2 text-sm text-right">
+                            <div class="flex items-center justify-end gap-2">
+                                <span class="font-bold {% if stat.win_rate >= 50 %}text-green-600{% else %}text-red-500{% endif %}">
+                                    {{ "%.1f"|format(stat.win_rate) }}%
+                                </span>
+                                <div class="w-16 h-1.5 bg-gray-200 dark:bg-slate-600 rounded-full overflow-hidden">
+                                    <div class="h-full {% if stat.win_rate >= 50 %}bg-green-500{% else %}bg-red-500{% endif %}" style="width: {{ stat.win_rate }}%"></div>
+                                </div>
+                            </div>
+                        </td>
+                    </tr>
+                    {% endfor %}
+                </tbody>
+            </table>
+        </div>
+    </div>
+
+    <!-- Right Block: Context Stats -->
+    <div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+        <h3 class="text-lg font-bold text-gray-900 dark:text-white mb-4 flex items-center">
+            <span class="mr-2">📊</span> 
+            环境胜率分析
+        </h3>
+        
+        <div class="space-y-6">
+            <!-- ELO Stats -->
+            <div>
+                <h4 class="text-xs font-bold text-gray-500 uppercase mb-2">ELO 层级表现</h4>
+                <div class="grid grid-cols-7 gap-2">
+                    {% for stat in summary_stats.elo_stats %}
+                    <div class="bg-gray-50 dark:bg-slate-700 p-2 rounded text-center">
+                        <div class="text-[9px] text-gray-400 truncate" title="{{ stat.label }}">{{ stat.label }}</div>
+                        <div class="text-xs font-bold dark:text-white">{{ "%.0f"|format(stat.win_rate) }}%</div>
+                        <div class="text-[9px] text-gray-400">({{ stat.count }})</div>
+                    </div>
+                    {% endfor %}
+                </div>
+            </div>
+            
+            <!-- Duration Stats -->
+            <div>
+                <h4 class="text-xs font-bold text-gray-500 uppercase mb-2">时长表现</h4>
+                <div class="grid grid-cols-3 gap-2">
+                    {% for stat in summary_stats.duration_stats %}
+                    <div class="bg-gray-50 dark:bg-slate-700 p-2 rounded text-center">
+                        <div class="text-[10px] text-gray-400">{{ stat.label }}</div>
+                        <div class="text-sm font-bold dark:text-white">{{ "%.0f"|format(stat.win_rate) }}%</div>
+                        <div class="text-[10px] text-gray-400">({{ stat.count }})</div>
+                    </div>
+                    {% endfor %}
+                </div>
+            </div>
+            
+            <!-- Round Stats -->
+            <div>
+                <h4 class="text-xs font-bold text-gray-500 uppercase mb-2">局势表现 (总回合数)</h4>
+                <div class="grid grid-cols-4 gap-2">
+                    {% for stat in summary_stats.round_stats %}
+                    <div class="bg-gray-50 dark:bg-slate-700 p-2 rounded text-center border {% if 'Stomp' in stat.label %}border-green-200{% elif 'Close' in stat.label %}border-orange-200{% elif 'Choke' in stat.label %}border-red-200{% else %}border-gray-200{% endif %}">
+                        <div class="text-[9px] text-gray-400 truncate" title="{{ stat.label }}">{{ stat.label }}</div>
+                        <div class="text-sm font-bold dark:text-white">{{ "%.0f"|format(stat.win_rate) }}%</div>
+                        <div class="text-[9px] text-gray-400">({{ stat.count }})</div>
+                    </div>
+                    {% endfor %}
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+{% endif %}
+
+<div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+    <div class="flex justify-between items-center mb-6">
+        <h2 class="text-2xl font-bold text-gray-900 dark:text-white">比赛列表</h2>
+        <!-- Filters (Simple placeholders) -->
+        <div class="flex space-x-2">
+            <!-- <input type="text" placeholder="Map..." class="border rounded px-2 py-1"> -->
+        </div>
+    </div>
+
+    <div class="overflow-x-auto">
+        <table class="min-w-full divide-y divide-gray-200 dark:divide-gray-700">
+            <thead class="bg-gray-50 dark:bg-slate-700">
+                <tr>
+                    <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">时间</th>
+                    <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">地图</th>
+                    <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">比分</th>
+                    <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">ELO</th>
+                    <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Party</th>
+                    <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">时长</th>
+                    <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">操作</th>
+                </tr>
+            </thead>
+            <tbody class="bg-white dark:bg-slate-800 divide-y divide-gray-200 dark:divide-gray-700">
+                {% for match in matches %}
+                <tr>
+                    <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500 dark:text-gray-400">
+                        <script>document.write(new Date({{ match.start_time }} * 1000).toLocaleString())</script>
+                    </td>
+                    <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-white font-medium">
+                        {{ match.map_name }}
+                    </td>
+                    <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-white">
+                        <div class="flex items-center space-x-2">
+                            <span class="px-2 inline-flex text-xs leading-5 font-semibold rounded-full {% if match.winner_team == 1 %}bg-green-100 text-green-800 border border-green-200{% else %}bg-gray-100 text-gray-500{% endif %}">
+                                {{ match.score_team1 }}
+                                {% if match.winner_team == 1 %}
+                                <svg class="ml-1 h-3 w-3" fill="currentColor" viewBox="0 0 20 20"><path d="M11.3 1.046A1 1 0 0112 2v5h4a1 1 0 01.82 1.573l-7 10A1 1 0 018 18v-5H4a1 1 0 01-.82-1.573l7-10a1 1 0 011.12-.38z" /></svg>
+                                {% endif %}
+                            </span>
+                            <span class="text-gray-400">-</span>
+                            <span class="px-2 inline-flex text-xs leading-5 font-semibold rounded-full {% if match.winner_team == 2 %}bg-green-100 text-green-800 border border-green-200{% else %}bg-gray-100 text-gray-500{% endif %}">
+                                {{ match.score_team2 }}
+                                {% if match.winner_team == 2 %}
+                                <svg class="ml-1 h-3 w-3" fill="currentColor" viewBox="0 0 20 20"><path d="M11.3 1.046A1 1 0 0112 2v5h4a1 1 0 01.82 1.573l-7 10A1 1 0 018 18v-5H4a1 1 0 01-.82-1.573l7-10a1 1 0 011.12-.38z" /></svg>
+                                {% endif %}
+                            </span>
+                            
+                            <!-- Our Team Result Badge -->
+                            {% if match.our_result %}
+                                {% if match.our_result == 'win' %}
+                                    <span class="ml-2 inline-flex items-center px-2 py-0.5 rounded text-xs font-bold bg-green-500 text-white">
+                                        VICTORY
+                                    </span>
+                                {% elif match.our_result == 'loss' %}
+                                    <span class="ml-2 inline-flex items-center px-2 py-0.5 rounded text-xs font-bold bg-red-500 text-white">
+                                        DEFEAT
+                                    </span>
+                                {% elif match.our_result == 'mixed' %}
+                                    <span class="ml-2 inline-flex items-center px-2 py-0.5 rounded text-xs font-bold bg-yellow-500 text-white">
+                                        CIVIL WAR
+                                    </span>
+                                {% endif %}
+                            {% endif %}
+                        </div>
+                    </td>
+                    <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500 dark:text-gray-400">
+                        {% if match.avg_elo and match.avg_elo > 0 %}
+                        <span class="font-mono">{{ "%.0f"|format(match.avg_elo) }}</span>
+                        {% else %}
+                        <span class="text-xs text-gray-300">-</span>
+                        {% endif %}
+                    </td>
+                    <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500 dark:text-gray-400">
+                        {% if match.max_party and match.max_party > 1 %}
+                            {% set p = match.max_party %}
+                            {% set party_class = 'bg-gray-100 text-gray-800' %}
+                            {% if p == 2 %} {% set party_class = 'bg-indigo-100 text-indigo-800 border border-indigo-200' %}
+                            {% elif p == 3 %} {% set party_class = 'bg-blue-100 text-blue-800 border border-blue-200' %}
+                            {% elif p == 4 %} {% set party_class = 'bg-purple-100 text-purple-800 border border-purple-200' %}
+                            {% elif p >= 5 %} {% set party_class = 'bg-orange-100 text-orange-800 border border-orange-200' %}
+                            {% endif %}
+                            
+                            <span class="inline-flex items-center px-2 py-0.5 rounded text-xs font-medium {{ party_class }}">
+                                👥 {{ match.max_party }}
+                            </span>
+                        {% else %}
+                        <span class="text-xs text-gray-300">Solo</span>
+                        {% endif %}
+                    </td>
+                    <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500 dark:text-gray-400">
+                        {{ (match.duration / 60) | int }} min
+                    </td>
+                    <td class="px-6 py-4 whitespace-nowrap text-sm font-medium">
+                        <a href="{{ url_for('matches.detail', match_id=match.match_id) }}" class="text-yrtv-600 hover:text-yrtv-900">详情</a>
+                    </td>
+                </tr>
+                {% endfor %}
+            </tbody>
+        </table>
+    </div>
+
+    <!-- Pagination -->
+    <div class="mt-4 flex justify-between items-center">
+        <div class="text-sm text-gray-700 dark:text-gray-400">
+            Total {{ total }} matches
+        </div>
+        <div class="flex space-x-2">
+            {% if page > 1 %}
+            <a href="{{ url_for('matches.index', page=page-1) }}" class="px-3 py-1 border rounded bg-white text-gray-700 hover:bg-gray-50 dark:bg-slate-700 dark:text-white dark:border-slate-600 dark:hover:bg-slate-600">Prev</a>
+            {% endif %}
+            {% if page < total_pages %}
+            <a href="{{ url_for('matches.index', page=page+1) }}" class="px-3 py-1 border rounded bg-white text-gray-700 hover:bg-gray-50 dark:bg-slate-700 dark:text-white dark:border-slate-600 dark:hover:bg-slate-600">Next</a>
+            {% endif %}
+        </div>
+    </div>
+</div>
+{% endblock %}

web/templates/opponents/detail.html

@@ -0,0 +1,251 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="space-y-8">
+    <!-- 1. Header & Summary -->
+    <div class="bg-white dark:bg-slate-800 shadow-xl rounded-2xl overflow-hidden border border-gray-100 dark:border-slate-700 p-8">
+        <div class="flex flex-col md:flex-row items-center md:items-start gap-8">
+            <!-- Avatar -->
+            <div class="flex-shrink-0">
+                {% if player.avatar_url %}
+                <img class="h-32 w-32 rounded-2xl object-cover border-4 border-white shadow-lg" src="{{ player.avatar_url }}">
+                {% else %}
+                <div class="h-32 w-32 rounded-2xl bg-gradient-to-br from-red-100 to-red-200 flex items-center justify-center text-red-600 font-bold text-4xl border-4 border-white shadow-lg">
+                    {{ player.username[:2]|upper if player.username else '??' }}
+                </div>
+                {% endif %}
+            </div>
+            
+            <div class="flex-1 text-center md:text-left">
+                <div class="flex items-center justify-center md:justify-start gap-3 mb-2">
+                    <h1 class="text-3xl font-black text-gray-900 dark:text-white">{{ player.username }}</h1>
+                    <span class="px-2.5 py-0.5 rounded-md text-xs font-bold bg-gray-100 text-gray-600 dark:bg-slate-700 dark:text-gray-300 font-mono">
+                        OPPONENT
+                    </span>
+                </div>
+                <p class="text-sm font-mono text-gray-500 mb-6">{{ player.steam_id_64 }}</p>
+                
+                <!-- Summary Stats -->
+                <div class="grid grid-cols-2 sm:grid-cols-4 gap-4">
+                    <div class="bg-gray-50 dark:bg-slate-700/50 p-4 rounded-xl border border-gray-100 dark:border-slate-600">
+                        <div class="text-xs font-bold text-gray-400 uppercase tracking-wider mb-1">Matches vs Us</div>
+                        <div class="text-2xl font-black text-gray-900 dark:text-white">{{ history|length }}</div>
+                    </div>
+                    
+                    {% set wins = history | selectattr('is_win') | list | length %}
+                    {% set wr = (wins / history|length * 100) if history else 0 %}
+                    <div class="bg-gray-50 dark:bg-slate-700/50 p-4 rounded-xl border border-gray-100 dark:border-slate-600">
+                        <div class="text-xs font-bold text-gray-400 uppercase tracking-wider mb-1">Their Win Rate</div>
+                        <div class="text-2xl font-black {% if wr > 50 %}text-red-500{% else %}text-green-500{% endif %}">
+                            {{ "%.1f"|format(wr) }}%
+                        </div>
+                    </div>
+
+                    {% set avg_rating = history | map(attribute='rating') | sum / history|length if history else 0 %}
+                    <div class="bg-gray-50 dark:bg-slate-700/50 p-4 rounded-xl border border-gray-100 dark:border-slate-600">
+                        <div class="text-xs font-bold text-gray-400 uppercase tracking-wider mb-1">Their Avg Rating</div>
+                        <div class="text-2xl font-black text-gray-900 dark:text-white">{{ "%.2f"|format(avg_rating) }}</div>
+                    </div>
+
+                    {% set avg_kd_diff = history | map(attribute='kd_diff') | sum / history|length if history else 0 %}
+                    <div class="bg-gray-50 dark:bg-slate-700/50 p-4 rounded-xl border border-gray-100 dark:border-slate-600">
+                        <div class="text-xs font-bold text-gray-400 uppercase tracking-wider mb-1">Avg K/D Diff</div>
+                        <div class="text-2xl font-black {% if avg_kd_diff > 0 %}text-red-500{% else %}text-green-500{% endif %}">
+                            {{ "%+.2f"|format(avg_kd_diff) }}
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <!-- 2. Charts & Side Analysis -->
+    <div class="grid grid-cols-1 lg:grid-cols-3 gap-8">
+        <!-- ELO Performance Chart -->
+        <div class="lg:col-span-2 bg-white dark:bg-slate-800 shadow-lg rounded-2xl p-6 border border-gray-100 dark:border-slate-700">
+            <h3 class="text-lg font-bold text-gray-900 dark:text-white mb-6 flex items-center gap-2">
+                <span>📈</span> Performance vs ELO Segments
+            </h3>
+            <div class="relative h-80 w-full">
+                <canvas id="eloChart"></canvas>
+            </div>
+        </div>
+
+        <!-- Side Stats -->
+        <div class="bg-white dark:bg-slate-800 shadow-lg rounded-2xl p-6 border border-gray-100 dark:border-slate-700">
+            <h3 class="text-lg font-bold text-gray-900 dark:text-white mb-6 flex items-center gap-2">
+                <span>🛡️</span> Side Preference (vs Us)
+            </h3>
+            
+            {% macro side_row(label, t_val, ct_val, format_str='{:.2f}') %}
+            <div class="mb-6">
+                <div class="flex justify-between text-xs font-bold text-gray-500 uppercase mb-2">
+                    <span>{{ label }}</span>
+                </div>
+                <div class="flex items-end justify-between gap-2 mb-2">
+                    <span class="text-2xl font-black text-amber-500">{{ (format_str.format(t_val) if t_val is not none else '—') }}</span>
+                    <span class="text-xs font-bold text-gray-400">vs</span>
+                    <span class="text-2xl font-black text-blue-500">{{ (format_str.format(ct_val) if ct_val is not none else '—') }}</span>
+                </div>
+                <div class="flex h-2 w-full rounded-full overflow-hidden bg-gray-200 dark:bg-slate-600">
+                    {% set has_t = t_val is not none %}
+                    {% set has_ct = ct_val is not none %}
+                    {% set total = (t_val or 0) + (ct_val or 0) %}
+                    {% if total > 0 and has_t and has_ct %}
+                        {% set t_pct = ((t_val or 0) / total) * 100 %}
+                        <div class="h-full bg-amber-500" style="width: {{ t_pct }}%"></div>
+                        <div class="h-full bg-blue-500 flex-1"></div>
+                    {% else %}
+                        <div class="h-full w-1/2 bg-gray-300"></div>
+                        <div class="h-full w-1/2 bg-gray-400"></div>
+                    {% endif %}
+                </div>
+                <div class="flex justify-between text-[10px] font-bold text-gray-400 mt-1">
+                    <span>T-Side</span>
+                    <span>CT-Side</span>
+                </div>
+            </div>
+            {% endmacro %}
+
+            {{ side_row('Rating', side_stats.get('rating_t'), side_stats.get('rating_ct')) }}
+            {{ side_row('K/D Ratio', side_stats.get('kd_t'), side_stats.get('kd_ct')) }}
+            
+            <div class="mt-8 p-4 bg-gray-50 dark:bg-slate-700/30 rounded-xl text-center">
+                <div class="text-xs font-bold text-gray-400 uppercase mb-1">Rounds Sampled</div>
+                <div class="text-xl font-black text-gray-700 dark:text-gray-200">
+                    {{ (side_stats.get('rounds_t', 0) or 0) + (side_stats.get('rounds_ct', 0) or 0) }}
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <!-- 3. Match History Table -->
+    <div class="bg-white dark:bg-slate-800 shadow-lg rounded-2xl overflow-hidden border border-gray-100 dark:border-slate-700">
+        <div class="p-6 border-b border-gray-100 dark:border-slate-700">
+            <h3 class="text-lg font-bold text-gray-900 dark:text-white">Match History (Head-to-Head)</h3>
+        </div>
+        <div class="overflow-x-auto">
+            <table class="min-w-full divide-y divide-gray-200 dark:divide-slate-700">
+                <thead class="bg-gray-50 dark:bg-slate-700/50">
+                    <tr>
+                        <th class="px-6 py-3 text-left text-xs font-bold text-gray-500 uppercase tracking-wider">Date / Map</th>
+                        <th class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Their Result</th>
+                        <th class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Match Elo</th>
+                        <th class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Their Rating</th>
+                        <th class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Their K/D</th>
+                        <th class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">K/D Diff (vs Team)</th>
+                        <th class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">K / D</th>
+                        <th class="px-6 py-3"></th>
+                    </tr>
+                </thead>
+                <tbody class="divide-y divide-gray-100 dark:divide-slate-700 bg-white dark:bg-slate-800">
+                    {% for m in history %}
+                    <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/50 transition-colors">
+                        <td class="px-6 py-4 whitespace-nowrap">
+                            <div class="text-sm font-bold text-gray-900 dark:text-white">{{ m.map_name }}</div>
+                            <div class="text-xs text-gray-500 font-mono">
+                                <script>document.write(new Date({{ m.start_time }} * 1000).toLocaleDateString())</script>
+                            </div>
+                        </td>
+                        <td class="px-6 py-4 whitespace-nowrap text-center">
+                            <span class="inline-flex items-center px-2.5 py-0.5 rounded text-[10px] font-black uppercase tracking-wide 
+                                {% if m.is_win %}bg-green-100 text-green-700 border border-green-200
+                                {% else %}bg-red-50 text-red-600 border border-red-100{% endif %}">
+                                {{ 'WON' if m.is_win else 'LOST' }}
+                            </span>
+                        </td>
+                        <td class="px-6 py-4 whitespace-nowrap text-center text-sm font-mono text-gray-500">
+                            {{ "%.0f"|format(m.elo or 0) }}
+                        </td>
+                        <td class="px-6 py-4 whitespace-nowrap text-center">
+                            <span class="text-sm font-bold font-mono">{{ "%.2f"|format(m.rating or 0) }}</span>
+                        </td>
+                        <td class="px-6 py-4 whitespace-nowrap text-center text-sm font-mono text-gray-600 dark:text-gray-400">
+                            {{ "%.2f"|format(m.kd_ratio or 0) }}
+                        </td>
+                        <td class="px-6 py-4 whitespace-nowrap text-center">
+                            {% set diff = m.kd_diff %}
+                            <span class="text-sm font-bold font-mono {% if diff > 0 %}text-red-500{% else %}text-green-500{% endif %}">
+                                {{ "%+.2f"|format(diff) }}
+                            </span>
+                            <div class="text-[10px] text-gray-400">vs Team Avg {{ "%.2f"|format(m.other_team_kd or 0) }}</div>
+                        </td>
+                        <td class="px-6 py-4 whitespace-nowrap text-center text-sm font-mono text-gray-500">
+                            {{ m.kills }} / {{ m.deaths }}
+                        </td>
+                        <td class="px-6 py-4 text-right">
+                            <a href="{{ url_for('matches.detail', match_id=m.match_id) }}" class="text-gray-400 hover:text-yrtv-600 transition">
+                                <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z"/><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z"/></svg>
+                            </a>
+                        </td>
+                    </tr>
+                    {% endfor %}
+                </tbody>
+            </table>
+        </div>
+    </div>
+</div>
+{% endblock %}
+
+{% block scripts %}
+<script>
+document.addEventListener('DOMContentLoaded', function() {
+    const eloData = {{ elo_stats | tojson }};
+    const labels = eloData.map(d => d.range);
+    const ratings = eloData.map(d => d.avg_rating);
+    const kds = eloData.map(d => d.avg_kd);
+    
+    const ctx = document.getElementById('eloChart').getContext('2d');
+    new Chart(ctx, {
+        type: 'bar',
+        data: {
+            labels: labels,
+            datasets: [
+                {
+                    label: 'Avg Rating',
+                    data: ratings,
+                    backgroundColor: 'rgba(124, 58, 237, 0.6)',
+                    borderColor: 'rgba(124, 58, 237, 1)',
+                    borderWidth: 1,
+                    yAxisID: 'y'
+                },
+                {
+                    type: 'line',
+                    label: 'Avg K/D',
+                    data: kds,
+                    borderColor: 'rgba(234, 179, 8, 1)',
+                    borderWidth: 2,
+                    tension: 0.3,
+                    pointBackgroundColor: '#fff',
+                    yAxisID: 'y1'
+                }
+            ]
+        },
+        options: {
+            responsive: true,
+            maintainAspectRatio: false,
+            interaction: {
+                mode: 'index',
+                intersect: false,
+            },
+            scales: {
+                y: {
+                    type: 'linear',
+                    display: true,
+                    position: 'left',
+                    title: { display: true, text: 'Rating' },
+                    grid: { color: 'rgba(156, 163, 175, 0.1)' }
+                },
+                y1: {
+                    type: 'linear',
+                    display: true,
+                    position: 'right',
+                    title: { display: true, text: 'K/D Ratio' },
+                    grid: { drawOnChartArea: false }
+                }
+            }
+        }
+    });
+});
+</script>
+{% endblock %}

web/templates/opponents/index.html

@@ -0,0 +1,329 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="space-y-6">
+    <!-- Global Stats Dashboard -->
+    <div class="grid grid-cols-1 lg:grid-cols-2 gap-6">
+        <!-- Opponent ELO Distribution -->
+        <div class="bg-white dark:bg-slate-800 shadow-lg rounded-2xl p-6 border border-gray-100 dark:border-slate-700">
+            <h3 class="text-sm font-bold text-gray-500 uppercase tracking-wider mb-4">Opponent ELO Curve</h3>
+            <div class="relative h-48 w-full">
+                <canvas id="eloDistChart"></canvas>
+            </div>
+        </div>
+
+        <!-- Opponent Rating Distribution -->
+        <div class="bg-white dark:bg-slate-800 shadow-lg rounded-2xl p-6 border border-gray-100 dark:border-slate-700">
+            <h3 class="text-sm font-bold text-gray-500 uppercase tracking-wider mb-4">Opponent Rating Curve</h3>
+            <div class="relative h-48 w-full">
+                <canvas id="ratingDistChart"></canvas>
+            </div>
+        </div>
+    </div>
+
+    <!-- Map-specific Opponent Stats -->
+    <div class="bg-white dark:bg-slate-800 shadow-lg rounded-2xl overflow-hidden border border-gray-100 dark:border-slate-700">
+        <div class="p-6 border-b border-gray-100 dark:border-slate-700">
+            <h3 class="text-lg font-bold text-gray-900 dark:text-white">分地图对手统计</h3>
+            <p class="text-sm text-gray-500 dark:text-gray-400">各地图下遇到对手的胜率、ELO、Rating、K/D</p>
+        </div>
+        <div class="overflow-x-auto">
+            <table class="min-w-full divide-y divide-gray-200 dark:divide-slate-700">
+                <thead class="bg-gray-50 dark:bg-slate-700/50">
+                    <tr>
+                        <th class="px-6 py-3 text-left text-xs font-bold text-gray-500 uppercase tracking-wider">Map</th>
+                        <th class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Matches</th>
+                        <th class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Win Rate</th>
+                        <th class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Avg Rating</th>
+                        <th class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Avg K/D</th>
+                        <th class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Avg Elo</th>
+                    </tr>
+                </thead>
+                <tbody class="bg-white dark:bg-slate-800 divide-y divide-gray-200 dark:divide-slate-700">
+                    {% for m in map_stats %}
+                    <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/50 transition-colors">
+                        <td class="px-6 py-3 whitespace-nowrap text-sm font-bold text-gray-900 dark:text-white">{{ m.map_name }}</td>
+                        <td class="px-6 py-3 whitespace-nowrap text-center">
+                            <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-gray-100 text-gray-800 dark:bg-slate-700 dark:text-gray-300">
+                                {{ m.matches }}
+                            </span>
+                        </td>
+                        <td class="px-6 py-3 whitespace-nowrap text-center">
+                            {% set wr = (m.win_rate or 0) * 100 %}
+                            <span class="inline-flex items-center px-2.5 py-0.5 rounded-md text-xs font-bold 
+                                {% if wr > 60 %}bg-red-100 text-red-800 border border-red-200
+                                {% elif wr < 40 %}bg-green-100 text-green-800 border border-green-200
+                                {% else %}bg-gray-100 text-gray-800 border border-gray-200{% endif %}">
+                                {{ "%.1f"|format(wr) }}%
+                            </span>
+                        </td>
+                        <td class="px-6 py-3 whitespace-nowrap text-center text-sm font-mono font-bold text-gray-700 dark:text-gray-300">
+                            {{ "%.2f"|format(m.avg_rating or 0) }}
+                        </td>
+                        <td class="px-6 py-3 whitespace-nowrap text-center text-sm font-mono text-gray-600 dark:text-gray-400">
+                            {{ "%.2f"|format(m.avg_kd or 0) }}
+                        </td>
+                        <td class="px-6 py-3 whitespace-nowrap text-center text-sm font-mono text-gray-500">
+                            {% if m.avg_elo %}{{ "%.0f"|format(m.avg_elo) }}{% else %}—{% endif %}
+                        </td>
+                    </tr>
+                    {% else %}
+                    <tr>
+                        <td colspan="6" class="px-6 py-8 text-center text-gray-500 dark:text-gray-400">暂无地图统计数据</td>
+                    </tr>
+                    {% endfor %}
+                </tbody>
+            </table>
+        </div>
+    </div>
+
+    <!-- Map-specific Shark Encounters -->
+    <div class="bg-white dark:bg-slate-800 shadow-lg rounded-2xl overflow-hidden border border-gray-100 dark:border-slate-700">
+        <div class="p-6 border-b border-gray-100 dark:border-slate-700">
+            <h3 class="text-lg font-bold text-gray-900 dark:text-white">分地图炸鱼哥遭遇次数</h3>
+            <p class="text-sm text-gray-500 dark:text-gray-400">统计各地图出现 rating > 1.5 对手的比赛次数</p>
+        </div>
+        <div class="overflow-x-auto">
+            <table class="min-w-full divide-y divide-gray-200 dark:divide-slate-700">
+                <thead class="bg-gray-50 dark:bg-slate-700/50">
+                    <tr>
+                        <th class="px-6 py-3 text-left text-xs font-bold text-gray-500 uppercase tracking-wider">Map</th>
+                        <th class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Encounters</th>
+                        <th class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Frequency</th>
+                    </tr>
+                </thead>
+                <tbody class="bg-white dark:bg-slate-800 divide-y divide-gray-200 dark:divide-slate-700">
+                    {% for m in map_stats %}
+                    <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/50 transition-colors">
+                        <td class="px-6 py-3 whitespace-nowrap text-sm font-bold text-gray-900 dark:text-white">{{ m.map_name }}</td>
+                        <td class="px-6 py-3 whitespace-nowrap text-center">
+                            <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-amber-100 text-amber-800 border border-amber-200 dark:bg-slate-700 dark:text-amber-300 dark:border-slate-600">
+                                {{ m.shark_matches or 0 }}
+                            </span>
+                        </td>
+                        <td class="px-6 py-3 whitespace-nowrap text-center">
+                            {% set freq = ( (m.shark_matches or 0) / (m.matches or 1) ) * 100 %}
+                            <span class="inline-flex items-center px-2.5 py-0.5 rounded-md text-[10px] font-bold bg-gray-100 text-gray-800 border border-gray-200 dark:bg-slate-700 dark:text-gray-300 dark:border-slate-600">
+                                {{ "%.1f"|format(freq) }}%
+                            </span>
+                        </td>
+                    </tr>
+                    {% else %}
+                    <tr>
+                        <td colspan="3" class="px-6 py-8 text-center text-gray-500 dark:text-gray-400">暂无炸鱼哥统计数据</td>
+                    </tr>
+                    {% endfor %}
+                </tbody>
+            </table>
+        </div>
+    </div>
+
+    <div class="bg-white dark:bg-slate-800 shadow-lg rounded-2xl overflow-hidden border border-gray-100 dark:border-slate-700 p-6">
+    <div class="flex flex-col sm:flex-row justify-between items-center mb-6 gap-4">
+        <div>
+            <h2 class="text-2xl font-black text-gray-900 dark:text-white flex items-center gap-2">
+                <span>⚔️</span> 对手分析 (Opponent Analysis)
+            </h2>
+            <p class="text-sm text-gray-500 dark:text-gray-400 mt-1">
+                Analyze performance against specific players encountered in matches.
+            </p>
+        </div>
+        
+        <div class="flex flex-col sm:flex-row gap-4 w-full sm:w-auto">
+            <!-- Sort Dropdown -->
+            <div class="relative">
+                <select onchange="location = this.value;" class="w-full sm:w-auto appearance-none pl-3 pr-10 py-2 border border-gray-300 dark:border-slate-600 rounded-lg bg-white dark:bg-slate-700 text-sm focus:outline-none focus:ring-2 focus:ring-yrtv-500 dark:text-white">
+                    <option value="{{ url_for('opponents.index', search=request.args.get('search', ''), sort='matches') }}" {% if sort_by == 'matches' %}selected{% endif %}>Sort by Matches</option>
+                    <option value="{{ url_for('opponents.index', search=request.args.get('search', ''), sort='rating') }}" {% if sort_by == 'rating' %}selected{% endif %}>Sort by Rating</option>
+                    <option value="{{ url_for('opponents.index', search=request.args.get('search', ''), sort='kd') }}" {% if sort_by == 'kd' %}selected{% endif %}>Sort by K/D</option>
+                    <option value="{{ url_for('opponents.index', search=request.args.get('search', ''), sort='win_rate') }}" {% if sort_by == 'win_rate' %}selected{% endif %}>Sort by Win Rate (Nemesis)</option>
+                </select>
+                <div class="pointer-events-none absolute inset-y-0 right-0 flex items-center px-2 text-gray-500">
+                    <svg class="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7"></path></svg>
+                </div>
+            </div>
+            
+            <form action="{{ url_for('opponents.index') }}" method="get" class="flex gap-2">
+                <input type="hidden" name="sort" value="{{ sort_by }}">
+                <input type="text" name="search" placeholder="Search opponent..." class="w-full sm:w-64 px-4 py-2 border border-gray-300 dark:border-slate-600 rounded-lg bg-gray-50 dark:bg-slate-700/50 focus:outline-none focus:ring-2 focus:ring-yrtv-500 dark:text-white transition" value="{{ request.args.get('search', '') }}">
+                <button type="submit" class="px-4 py-2 bg-yrtv-600 text-white font-bold rounded-lg hover:bg-yrtv-700 transition shadow-lg shadow-yrtv-500/30">
+                    <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"></path></svg>
+                </button>
+            </form>
+        </div>
+    </div>
+
+    <div class="overflow-x-auto">
+        <table class="min-w-full divide-y divide-gray-200 dark:divide-slate-700">
+            <thead class="bg-gray-50 dark:bg-slate-700/50">
+                <tr>
+                    <th scope="col" class="px-6 py-3 text-left text-xs font-bold text-gray-500 uppercase tracking-wider">Opponent</th>
+                    <th scope="col" class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Matches vs Us</th>
+                    <th scope="col" class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Their Win Rate</th>
+                    <th scope="col" class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Their Rating</th>
+                    <th scope="col" class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Their K/D</th>
+                    <th scope="col" class="px-6 py-3 text-center text-xs font-bold text-gray-500 uppercase tracking-wider">Avg Match Elo</th>
+                    <th scope="col" class="relative px-6 py-3"><span class="sr-only">View</span></th>
+                </tr>
+            </thead>
+            <tbody class="bg-white dark:bg-slate-800 divide-y divide-gray-200 dark:divide-slate-700">
+                {% for op in opponents %}
+                <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/50 transition-colors group">
+                    <td class="px-6 py-4 whitespace-nowrap">
+                        <div class="flex items-center">
+                            <div class="flex-shrink-0 h-10 w-10">
+                                {% if op.avatar_url %}
+                                <img class="h-10 w-10 rounded-full object-cover border-2 border-white shadow-sm" src="{{ op.avatar_url }}" alt="">
+                                {% else %}
+                                <div class="h-10 w-10 rounded-full bg-gradient-to-br from-gray-100 to-gray-300 flex items-center justify-center text-gray-500 font-bold text-xs">
+                                    {{ op.username[:2]|upper if op.username else '??' }}
+                                </div>
+                                {% endif %}
+                            </div>
+                            <div class="ml-4">
+                                <div class="text-sm font-bold text-gray-900 dark:text-white">{{ op.username }}</div>
+                                <div class="text-xs text-gray-500 font-mono">{{ op.steam_id_64 }}</div>
+                            </div>
+                        </div>
+                    </td>
+                    <td class="px-6 py-4 whitespace-nowrap text-center">
+                        <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-gray-100 text-gray-800 dark:bg-slate-700 dark:text-gray-300">
+                            {{ op.matches }}
+                        </span>
+                    </td>
+                    <td class="px-6 py-4 whitespace-nowrap text-center">
+                        {% set wr = op.win_rate * 100 %}
+                        <span class="inline-flex items-center px-2.5 py-0.5 rounded-md text-xs font-bold 
+                            {% if wr > 60 %}bg-red-100 text-red-800 border border-red-200
+                            {% elif wr < 40 %}bg-green-100 text-green-800 border border-green-200
+                            {% else %}bg-gray-100 text-gray-800 border border-gray-200{% endif %}">
+                            {{ "%.1f"|format(wr) }}%
+                        </span>
+                    </td>
+                    <td class="px-6 py-4 whitespace-nowrap text-center text-sm font-mono font-bold text-gray-700 dark:text-gray-300">
+                        {{ "%.2f"|format(op.avg_rating or 0) }}
+                    </td>
+                    <td class="px-6 py-4 whitespace-nowrap text-center text-sm font-mono text-gray-600 dark:text-gray-400">
+                        {{ "%.2f"|format(op.avg_kd or 0) }}
+                    </td>
+                    <td class="px-6 py-4 whitespace-nowrap text-center text-sm font-mono text-gray-500">
+                        {% if op.avg_match_elo %}
+                        {{ "%.0f"|format(op.avg_match_elo) }}
+                        {% else %}—{% endif %}
+                    </td>
+                    <td class="px-6 py-4 whitespace-nowrap text-right text-sm font-medium">
+                        <a href="{{ url_for('opponents.detail', steam_id=op.steam_id_64) }}" class="text-yrtv-600 hover:text-yrtv-900 font-bold hover:underline">Analyze &rarr;</a>
+                    </td>
+                </tr>
+                {% else %}
+                <tr>
+                    <td colspan="7" class="px-6 py-12 text-center text-gray-500 dark:text-gray-400">
+                        No opponents found.
+                    </td>
+                </tr>
+                {% endfor %}
+            </tbody>
+        </table>
+    </div>
+
+    <!-- Pagination -->
+    <div class="mt-6 flex justify-between items-center border-t border-gray-200 dark:border-slate-700 pt-4">
+        <div class="text-sm text-gray-700 dark:text-gray-400">
+            Total <span class="font-bold">{{ total }}</span> opponents found
+        </div>
+        <div class="flex gap-2">
+            {% if page > 1 %}
+            <a href="{{ url_for('opponents.index', page=page-1, search=request.args.get('search', ''), sort=sort_by) }}" class="px-4 py-2 border border-gray-300 rounded-lg text-sm font-medium text-gray-700 hover:bg-gray-50 dark:bg-slate-700 dark:text-white dark:border-slate-600 dark:hover:bg-slate-600 transition">Previous</a>
+            {% endif %}
+            {% if page < total_pages %}
+            <a href="{{ url_for('opponents.index', page=page+1, search=request.args.get('search', ''), sort=sort_by) }}" class="px-4 py-2 border border-gray-300 rounded-lg text-sm font-medium text-gray-700 hover:bg-gray-50 dark:bg-slate-700 dark:text-white dark:border-slate-600 dark:hover:bg-slate-600 transition">Next</a>
+            {% endif %}
+        </div>
+    </div>
+</div>
+{% endblock %}
+
+{% block scripts %}
+<script>
+document.addEventListener('DOMContentLoaded', function() {
+    // Data from Backend
+    const stats = {{ stats_summary | tojson }};
+    
+    const createChart = (id, label, labels, data, color, type='line') => {
+        const ctx = document.getElementById(id).getContext('2d');
+        new Chart(ctx, {
+            type: type,
+            data: {
+                labels: labels,
+                datasets: [{
+                    label: label,
+                    data: data,
+                    backgroundColor: 'rgba(124, 58, 237, 0.1)',
+                    borderColor: color,
+                    tension: 0.35,
+                    fill: true,
+                    borderRadius: 4,
+                    barPercentage: 0.6
+                }]
+            },
+            options: {
+                responsive: true,
+                maintainAspectRatio: false,
+                plugins: {
+                    legend: { display: false }
+                },
+                scales: {
+                    y: {
+                        beginAtZero: true,
+                        grid: { color: 'rgba(156, 163, 175, 0.1)' },
+                        ticks: { display: false } // Hide Y axis labels for cleaner look
+                    },
+                    x: {
+                        grid: { display: false },
+                        ticks: { font: { size: 10 } }
+                    }
+                }
+            }
+        });
+    };
+
+    const buildBins = (values, step, roundFn) => {
+        if (!values || values.length === 0) return { labels: [], data: [] };
+        const min = Math.min(...values);
+        const max = Math.max(...values);
+        let start = Math.floor(min / step) * step;
+        let end = Math.ceil(max / step) * step;
+        const bins = [];
+        const labels = [];
+        for (let v = start; v <= end; v += step) {
+            bins.push(0);
+            labels.push(roundFn(v));
+        }
+        values.forEach(val => {
+            const idx = Math.floor((val - start) / step);
+            if (idx >= 0 && idx < bins.length) bins[idx] += 1;
+        });
+        return { labels, data: bins };
+    };
+
+    if (stats.elo_values && stats.elo_values.length) {
+        const eloStep = 100; // 可按需改为50
+        const { labels, data } = buildBins(stats.elo_values, eloStep, v => Math.round(v));
+        createChart('eloDistChart', 'Opponents', labels, data, 'rgba(124, 58, 237, 1)', 'line');
+    } else if (stats.elo_dist) {
+        createChart('eloDistChart', 'Opponents', Object.keys(stats.elo_dist), Object.values(stats.elo_dist), 'rgba(124, 58, 237, 1)', 'line');
+    }
+    
+    if (stats.rating_values && stats.rating_values.length) {
+        const rStep = 0.1; // 可按需改为0.2
+        const { labels, data } = buildBins(stats.rating_values, rStep, v => Number(v.toFixed(1)));
+        createChart('ratingDistChart', 'Opponents', labels, data, 'rgba(234, 179, 8, 1)', 'line');
+    } else if (stats.rating_dist) {
+        const order = ['<0.8','0.8-1.0','1.0-1.2','1.2-1.4','>1.4'];
+        const labels = order.filter(k => stats.rating_dist.hasOwnProperty(k));
+        const data = labels.map(k => stats.rating_dist[k]);
+        createChart('ratingDistChart', 'Opponents', labels, data, 'rgba(234, 179, 8, 1)', 'line');
+    }
+});
+</script>
+{% endblock %}

web/templates/players/list.html

@@ -0,0 +1,78 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+    <div class="flex justify-between items-center mb-6">
+        <h2 class="text-2xl font-bold text-gray-900 dark:text-white">玩家列表</h2>
+        <div class="flex space-x-4">
+            <!-- Sort Dropdown -->
+            <div class="relative inline-block text-left">
+                <select onchange="location = this.value;" class="border rounded px-2 py-1 dark:bg-slate-700 dark:text-white dark:border-slate-600">
+                    <option value="{{ url_for('players.index', search=request.args.get('search', ''), sort='rating') }}" {% if sort_by == 'rating' %}selected{% endif %}>Sort by Rating</option>
+                    <option value="{{ url_for('players.index', search=request.args.get('search', ''), sort='kd') }}" {% if sort_by == 'kd' %}selected{% endif %}>Sort by K/D</option>
+                    <option value="{{ url_for('players.index', search=request.args.get('search', ''), sort='kast') }}" {% if sort_by == 'kast' %}selected{% endif %}>Sort by KAST</option>
+                    <option value="{{ url_for('players.index', search=request.args.get('search', ''), sort='matches') }}" {% if sort_by == 'matches' %}selected{% endif %}>Sort by Matches</option>
+                </select>
+            </div>
+            
+            <form action="{{ url_for('players.index') }}" method="get" class="flex space-x-2">
+                <input type="hidden" name="sort" value="{{ sort_by }}">
+                <input type="text" name="search" placeholder="Search player..." class="border rounded px-2 py-1 dark:bg-slate-700 dark:text-white dark:border-slate-600" value="{{ request.args.get('search', '') }}">
+                <button type="submit" class="px-3 py-1 bg-yrtv-600 text-white rounded hover:bg-yrtv-500">Search</button>
+            </form>
+        </div>
+    </div>
+
+    <div class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-4 gap-6">
+        {% for player in players %}
+        <div class="bg-gray-50 dark:bg-slate-700 rounded-lg p-4 flex flex-col items-center hover:shadow-lg transition">
+            <!-- Avatar -->
+            {% if player.avatar_url %}
+            <img class="h-20 w-20 rounded-full mb-4 object-cover border-4 border-white shadow-sm" src="{{ player.avatar_url }}" alt="{{ player.username }}">
+            {% else %}
+            <div class="h-20 w-20 rounded-full mb-4 bg-yrtv-100 flex items-center justify-center text-yrtv-600 font-bold text-2xl border-4 border-white shadow-sm">
+                {{ player.username[:2] | upper if player.username else '??' }}
+            </div>
+            {% endif %}
+            <h3 class="text-lg font-medium text-gray-900 dark:text-white">{{ player.username }}</h3>
+            <p class="text-sm text-gray-500 mb-2">{{ player.steam_id_64 }}</p>
+            
+            <!-- Mini Stats -->
+            <div class="grid grid-cols-3 gap-x-4 gap-y-2 text-xs text-gray-600 dark:text-gray-300 mb-4 w-full text-center">
+                <div>
+                    <span class="block font-bold">{{ "%.2f"|format(player.basic_avg_rating|default(0)) }}</span>
+                    <span class="text-gray-400">Rating</span>
+                </div>
+                <div>
+                    <span class="block font-bold">{{ "%.2f"|format(player.basic_avg_kd|default(0)) }}</span>
+                    <span class="text-gray-400">K/D</span>
+                </div>
+                <div>
+                    <span class="block font-bold">{{ "%.1f"|format((player.basic_avg_kast|default(0)) * 100) }}%</span>
+                    <span class="text-gray-400">KAST</span>
+                </div>
+            </div>
+            
+            <a href="{{ url_for('players.detail', steam_id=player.steam_id_64) }}" class="mt-auto px-4 py-2 border border-transparent text-sm font-medium rounded-md text-yrtv-700 bg-yrtv-100 hover:bg-yrtv-200 dark:bg-slate-800 dark:text-yrtv-300 dark:hover:bg-slate-600 dark:border-slate-600">
+                View Profile
+            </a>
+        </div>
+        {% endfor %}
+    </div>
+
+    <!-- Pagination -->
+    <div class="mt-6 flex justify-between items-center">
+        <div class="text-sm text-gray-700 dark:text-gray-400">
+            Total {{ total }} players
+        </div>
+        <div class="flex space-x-2">
+            {% if page > 1 %}
+            <a href="{{ url_for('players.index', page=page-1, search=request.args.get('search', '')) }}" class="px-3 py-1 border rounded bg-white text-gray-700 hover:bg-gray-50 dark:bg-slate-700 dark:text-white dark:border-slate-600 dark:hover:bg-slate-600">Prev</a>
+            {% endif %}
+            {% if page < total_pages %}
+            <a href="{{ url_for('players.index', page=page+1, search=request.args.get('search', '')) }}" class="px-3 py-1 border rounded bg-white text-gray-700 hover:bg-gray-50 dark:bg-slate-700 dark:text-white dark:border-slate-600 dark:hover:bg-slate-600">Next</a>
+            {% endif %}
+        </div>
+    </div>
+</div>
+{% endblock %}

web/templates/tactics/analysis.html

@@ -0,0 +1,25 @@
+{% extends "tactics/layout.html" %}
+
+{% block title %}Deep Analysis - Tactics{% endblock %}
+
+{% block tactics_content %}
+<div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+    <h2 class="text-2xl font-bold text-gray-900 dark:text-white mb-4">Deep Analysis: Chemistry & Depth</h2>
+    
+    <div class="grid grid-cols-1 md:grid-cols-2 gap-8">
+        <!-- Lineup Selector (Placeholder) -->
+        <div class="border-2 border-dashed border-gray-300 dark:border-slate-600 rounded-lg p-8 flex flex-col items-center justify-center text-center">
+            <svg class="w-12 h-12 text-gray-400 mb-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M17 20h5v-2a3 3 0 00-5.356-1.857M17 20H7m10 0v-2c0-.656-.126-1.283-.356-1.857M7 20H2v-2a3 3 0 015.356-1.857M7 20v-2c0-.656.126-1.283.356-1.857m0 0a5.002 5.002 0 019.288 0M15 7a3 3 0 11-6 0 3 3 0 016 0zm6 3a2 2 0 11-4 0 2 2 0 014 0zM7 10a2 2 0 11-4 0 2 2 0 014 0z"></path></svg>
+            <h3 class="text-lg font-medium text-gray-900 dark:text-white">Lineup Builder</h3>
+            <p class="text-gray-500 dark:text-gray-400">Drag 5 players here to analyze chemistry.</p>
+        </div>
+
+        <!-- Synergy Matrix (Placeholder) -->
+        <div class="border-2 border-dashed border-gray-300 dark:border-slate-600 rounded-lg p-8 flex flex-col items-center justify-center text-center">
+            <svg class="w-12 h-12 text-gray-400 mb-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 7v10c0 2.21 3.582 4 8 4s8-1.79 8-4V7M4 7c0 2.21 3.582 4 8 4s8-1.79 8-4M4 7c0-2.21 3.582-4 8-4s8 1.79 8 4m0 5c0 2.21-3.582 4-8 4s-8-1.79-8-4"></path></svg>
+            <h3 class="text-lg font-medium text-gray-900 dark:text-white">Synergy Matrix</h3>
+            <p class="text-gray-500 dark:text-gray-400">Select lineup to view pair-wise win rates.</p>
+        </div>
+    </div>
+</div>
+{% endblock %}

web/templates/tactics/board.html

@@ -0,0 +1,396 @@
+{% extends "base.html" %}
+
+{% block title %}Strategy Board - Tactics{% endblock %}
+
+{% block head %}
+<!-- Leaflet CSS -->
+<link rel="stylesheet" href="https://unpkg.com/leaflet@1.9.4/dist/leaflet.css" integrity="sha256-p4NxAoJBhIIN+hmNHrzRCf9tD/miZyoHS5obTRR9BMY=" crossorigin=""/>
+<style>
+    .player-token {
+        cursor: grab;
+        transition: transform 0.1s;
+    }
+    .player-token:active {
+        cursor: grabbing;
+        transform: scale(1.05);
+    }
+    #map-container {
+        position: absolute;
+        top: 0;
+        bottom: 0;
+        left: 0;
+        right: 0;
+        background-color: #1a1a1a;
+        z-index: 1;
+    }
+    .leaflet-container {
+        background: #1a1a1a;
+    }
+    .custom-scroll::-webkit-scrollbar {
+        width: 6px;
+    }
+    .custom-scroll::-webkit-scrollbar-track {
+        background: transparent;
+    }
+    .custom-scroll::-webkit-scrollbar-thumb {
+        background-color: rgba(156, 163, 175, 0.5);
+        border-radius: 20px;
+    }
+</style>
+{% endblock %}
+
+{% block content %}
+<div class="flex flex-col h-[calc(100vh-4rem)]">
+    
+    <!-- Navigation (Compact) -->
+    <div class="bg-white dark:bg-slate-800 border-b border-gray-200 dark:border-slate-700 px-4 py-2 flex items-center justify-between shrink-0 z-30 shadow-sm">
+        <div class="flex space-x-6 text-sm font-medium">
+            <a href="{{ url_for('tactics.index') }}" class="text-gray-500 hover:text-gray-700 dark:text-gray-400 dark:hover:text-white">← Dashboard</a>
+            <a href="{{ url_for('tactics.analysis') }}" class="text-gray-500 hover:text-gray-700 dark:text-gray-400 dark:hover:text-white">Deep Analysis</a>
+            <a href="{{ url_for('tactics.data') }}" class="text-gray-500 hover:text-gray-700 dark:text-gray-400 dark:hover:text-white">Data Center</a>
+            <span class="text-yrtv-600 dark:text-yrtv-400 border-b-2 border-yrtv-500">Strategy Board</span>
+            <a href="{{ url_for('tactics.economy') }}" class="text-gray-500 hover:text-gray-700 dark:text-gray-400 dark:hover:text-white">Economy</a>
+        </div>
+        <div class="text-sm text-gray-500 dark:text-gray-400">
+            Real-time Sync: <span class="text-green-500">● Active</span>
+        </div>
+    </div>
+
+    <!-- Main Board Area -->
+    <div class="flex flex-1 overflow-hidden" x-data="tacticsBoard()">
+        
+        <!-- Left Sidebar: Controls & Roster -->
+        <div class="w-72 flex flex-col bg-white dark:bg-slate-800 border-r border-gray-200 dark:border-slate-700 shadow-xl z-20">
+            
+            <!-- Map Select -->
+            <div class="p-4 border-b border-gray-200 dark:border-slate-700">
+                <div class="flex space-x-2 mb-2">
+                    <select x-model="currentMap" @change="changeMap()" class="flex-1 rounded border-gray-300 dark:bg-slate-700 dark:border-slate-600 dark:text-white text-sm">
+                        <option value="de_mirage">Mirage</option>
+                        <option value="de_inferno">Inferno</option>
+                        <option value="de_dust2">Dust 2</option>
+                        <option value="de_nuke">Nuke</option>
+                        <option value="de_ancient">Ancient</option>
+                        <option value="de_anubis">Anubis</option>
+                        <option value="de_vertigo">Vertigo</option>
+                    </select>
+                </div>
+                <div class="flex space-x-2">
+                    <button @click="saveBoard()" class="flex-1 px-3 py-1.5 bg-yrtv-600 text-white rounded hover:bg-yrtv-700 text-xs font-medium">Save Snapshot</button>
+                    <button @click="clearBoard()" class="px-3 py-1.5 bg-red-100 text-red-700 dark:bg-red-900/30 dark:text-red-400 rounded hover:bg-red-200 dark:hover:bg-red-900/50 text-xs font-medium">Clear</button>
+                </div>
+            </div>
+
+            <!-- Scrollable Content -->
+            <div class="flex-1 overflow-y-auto custom-scroll p-4 space-y-6">
+                
+                <!-- Roster (Draggable) -->
+                <div>
+                    <h3 class="text-xs font-semibold text-gray-400 uppercase tracking-wider mb-3">Roster</h3>
+                    <div class="space-y-2">
+                        <template x-for="player in roster" :key="player.steam_id_64">
+                            <div class="player-token group flex items-center p-2 rounded-lg border border-transparent hover:bg-gray-50 dark:hover:bg-slate-700 hover:border-gray-200 dark:hover:border-slate-600 transition select-none cursor-grab active:cursor-grabbing"
+                                 :data-id="player.steam_id_64"
+                                 draggable="true"
+                                 @dragstart="dragStart($event, player)">
+                                
+                                <img :src="player.avatar_url || 'https://avatars.steamstatic.com/fef49e7fa7e1997310d705b2a6158ff8dc1cdfeb_full.jpg'" 
+                                     class="w-8 h-8 rounded-full border border-gray-200 dark:border-slate-600 object-cover pointer-events-none">
+                                
+                                <div class="ml-3 flex-1 min-w-0 pointer-events-none">
+                                    <div class="text-xs font-medium text-gray-900 dark:text-white truncate" x-text="player.username || player.name"></div>
+                                </div>
+                            </div>
+                        </template>
+                        
+                        <template x-if="roster.length === 0">
+                            <div class="text-xs text-gray-500 text-center py-4 border-2 border-dashed border-gray-200 dark:border-slate-700 rounded-lg">
+                                No players found.
+                            </div>
+                        </template>
+                    </div>
+                </div>
+
+                <!-- Active Players List -->
+                <div x-show="activePlayers.length > 0">
+                    <h3 class="text-xs font-semibold text-gray-400 uppercase tracking-wider mb-3 flex justify-between items-center">
+                        <span>On Board</span>
+                        <span class="text-xs bg-yrtv-100 text-yrtv-800 dark:bg-yrtv-900 dark:text-yrtv-300 px-2 py-0.5 rounded-full" x-text="activePlayers.length"></span>
+                    </h3>
+                    <ul class="space-y-1">
+                        <template x-for="p in activePlayers" :key="p.id">
+                            <li class="flex items-center justify-between p-2 rounded bg-gray-50 dark:bg-slate-700/50">
+                                <span class="text-xs text-gray-700 dark:text-gray-300 truncate" x-text="p.username || p.name"></span>
+                                <button @click="removeMarker(p.id)" class="text-gray-400 hover:text-red-500 transition">×</button>
+                            </li>
+                        </template>
+                    </ul>
+                </div>
+
+                <!-- Radar Chart -->
+                <div class="pt-4 border-t border-gray-200 dark:border-slate-700">
+                    <h3 class="text-xs font-semibold text-gray-400 uppercase tracking-wider mb-2">Synergy</h3>
+                    <div class="relative h-40 w-full">
+                        <canvas id="tacticRadar"></canvas>
+                    </div>
+                </div>
+                
+            </div>
+        </div>
+
+        <!-- Main Map Area -->
+        <div class="flex-1 relative bg-gray-900" id="map-dropzone" @dragover.prevent @drop="dropOnMap($event)">
+            <div id="map-container"></div>
+            
+            <div class="absolute bottom-4 right-4 z-[400] bg-black/50 backdrop-blur text-white text-[10px] px-2 py-1 rounded pointer-events-none">
+                Drag players to map • Scroll to zoom
+            </div>
+        </div>
+    </div>
+</div>
+
+<!-- Scripts -->
+<script src="https://unpkg.com/leaflet@1.9.4/dist/leaflet.js" integrity="sha256-20nQCchB9co0qIjJZRGuk2/Z9VM+kNiyxNV1lvTlZBo=" crossorigin=""></script>
+<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
+
+<script>
+function tacticsBoard() {
+    return {
+        roster: [],
+        currentMap: 'de_mirage',
+        map: null,
+        markers: {}, // id -> marker
+        activePlayers: [], // list of {id, name, stats}
+        radarChart: null,
+        
+        init() {
+            this.fetchRoster();
+            this.initMap();
+            this.initRadar();
+            
+            window.addEventListener('resize', () => {
+                if (this.map) this.map.invalidateSize();
+            });
+        },
+        
+        fetchRoster() {
+            fetch('/teams/api/roster')
+                .then(res => res.json())
+                .then(data => {
+                    this.roster = data.roster || [];
+                });
+        },
+        
+        initMap() {
+            this.map = L.map('map-container', {
+                crs: L.CRS.Simple,
+                minZoom: -2,
+                maxZoom: 2,
+                zoomControl: true,
+                attributionControl: false
+            });
+            
+            this.loadMapImage();
+        },
+        
+        loadMapImage() {
+            const mapUrls = {
+                'de_mirage': 'https://static.wikia.nocookie.net/cswikia/images/e/e3/Mirage_CS2_Radar.png',
+                'de_inferno': 'https://static.wikia.nocookie.net/cswikia/images/7/77/Inferno_CS2_Radar.png',
+                'de_dust2': 'https://static.wikia.nocookie.net/cswikia/images/0/03/Dust2_CS2_Radar.png',
+                'de_nuke': 'https://static.wikia.nocookie.net/cswikia/images/1/14/Nuke_CS2_Radar.png',
+                'de_ancient': 'https://static.wikia.nocookie.net/cswikia/images/1/16/Ancient_CS2_Radar.png',
+                'de_anubis': 'https://static.wikia.nocookie.net/cswikia/images/2/22/Anubis_CS2_Radar.png',
+                'de_vertigo': 'https://static.wikia.nocookie.net/cswikia/images/2/23/Vertigo_CS2_Radar.png'
+            };
+            
+            const url = mapUrls[this.currentMap] || mapUrls['de_mirage'];
+            const bounds = [[0,0], [1024,1024]];
+            
+            this.map.eachLayer((layer) => {
+                this.map.removeLayer(layer);
+            });
+            
+            L.imageOverlay(url, bounds).addTo(this.map);
+            this.map.fitBounds(bounds);
+        },
+        
+        changeMap() {
+            this.loadMapImage();
+            this.clearBoard();
+        },
+        
+        dragStart(event, player) {
+            event.dataTransfer.setData('text/plain', JSON.stringify(player));
+            event.dataTransfer.effectAllowed = 'copy';
+        },
+        
+        dropOnMap(event) {
+            const data = event.dataTransfer.getData('text/plain');
+            if (!data) return;
+            
+            try {
+                const player = JSON.parse(data);
+                const container = document.getElementById('map-container');
+                const rect = container.getBoundingClientRect();
+                
+                const x = event.clientX - rect.left;
+                const y = event.clientY - rect.top;
+                
+                const point = this.map.containerPointToLatLng([x, y]);
+                
+                this.addMarker(player, point);
+            } catch (e) {
+                console.error("Drop failed:", e);
+            }
+        },
+        
+        addMarker(player, latlng) {
+            if (this.markers[player.steam_id_64]) {
+                this.markers[player.steam_id_64].setLatLng(latlng);
+            } else {
+                const displayName = player.username || player.name || player.steam_id_64;
+                
+                const iconHtml = `
+                    <div class="flex flex-col items-center justify-center transform hover:scale-110 transition duration-200">
+                        <img src="${player.avatar_url || 'https://avatars.steamstatic.com/fef49e7fa7e1997310d705b2a6158ff8dc1cdfeb_full.jpg'}" 
+                             class="w-10 h-10 rounded-full border-2 border-white shadow-lg box-content">
+                        <span class="mt-1 text-[10px] font-bold text-white bg-black/60 px-1.5 py-0.5 rounded backdrop-blur-sm whitespace-nowrap overflow-hidden max-w-[80px] text-ellipsis">
+                            ${displayName}
+                        </span>
+                    </div>
+                `;
+
+                const icon = L.divIcon({
+                    className: 'bg-transparent',
+                    html: iconHtml,
+                    iconSize: [60, 60],
+                    iconAnchor: [30, 30]
+                });
+                
+                const marker = L.marker(latlng, { icon: icon, draggable: true }).addTo(this.map);
+                this.markers[player.steam_id_64] = marker;
+                
+                this.activePlayers.push({
+                    id: player.steam_id_64,
+                    username: player.username,
+                    name: player.name,
+                    stats: player.stats
+                });
+                
+                this.updateRadar();
+            }
+        },
+        
+        removeMarker(id) {
+            if (this.markers[id]) {
+                this.map.removeLayer(this.markers[id]);
+                delete this.markers[id];
+                this.activePlayers = this.activePlayers.filter(p => p.id !== id);
+                this.updateRadar();
+            }
+        },
+        
+        clearBoard() {
+            for (let id in this.markers) {
+                this.map.removeLayer(this.markers[id]);
+            }
+            this.markers = {};
+            this.activePlayers = [];
+            this.updateRadar();
+        },
+        
+        saveBoard() {
+            const title = prompt("Enter a title for this strategy:", "New Strat " + new Date().toLocaleTimeString());
+            if (!title) return;
+            
+            const markerData = [];
+            for (let id in this.markers) {
+                const m = this.markers[id];
+                markerData.push({
+                    id: id,
+                    lat: m.getLatLng().lat,
+                    lng: m.getLatLng().lng
+                });
+            }
+            
+            fetch("{{ url_for('tactics.save_board') }}", {
+                method: 'POST',
+                headers: { 'Content-Type': 'application/json' },
+                body: JSON.stringify({
+                    title: title,
+                    map_name: this.currentMap,
+                    markers: markerData
+                })
+            })
+            .then(r => r.json())
+            .then(data => {
+                if(data.success) alert("Saved!");
+                else alert("Error: " + data.message);
+            });
+        },
+        
+        initRadar() {
+            const ctx = document.getElementById('tacticRadar').getContext('2d');
+            Chart.defaults.color = '#9ca3af';
+            Chart.defaults.borderColor = '#374151';
+            
+            this.radarChart = new Chart(ctx, {
+                type: 'radar',
+                data: {
+                    labels: ['RTG', 'K/D', 'KST', 'ADR', 'IMP', 'UTL'],
+                    datasets: [{
+                        label: 'Avg',
+                        data: [0, 0, 0, 0, 0, 0],
+                        backgroundColor: 'rgba(139, 92, 246, 0.2)',
+                        borderColor: 'rgba(139, 92, 246, 1)',
+                        pointBackgroundColor: 'rgba(139, 92, 246, 1)',
+                        borderWidth: 1,
+                    }]
+                },
+                options: {
+                    responsive: true,
+                    maintainAspectRatio: false,
+                    scales: {
+                        r: {
+                            beginAtZero: true,
+                            max: 1.5,
+                            grid: { color: 'rgba(156, 163, 175, 0.1)' },
+                            angleLines: { color: 'rgba(156, 163, 175, 0.1)' },
+                            pointLabels: { font: { size: 9 } },
+                            ticks: { display: false }
+                        }
+                    },
+                    plugins: { legend: { display: false } }
+                }
+            });
+        },
+        
+        updateRadar() {
+            if (this.activePlayers.length === 0) {
+                this.radarChart.data.datasets[0].data = [0, 0, 0, 0, 0, 0];
+                this.radarChart.update();
+                return;
+            }
+            
+            let totals = [0, 0, 0, 0, 0, 0];
+            this.activePlayers.forEach(p => {
+                const s = p.stats || {};
+                totals[0] += s.basic_avg_rating || 0;
+                totals[1] += s.basic_avg_kd || 0;
+                totals[2] += s.basic_avg_kast || 0; 
+                totals[3] += (s.basic_avg_adr || 0) / 100;
+                totals[4] += s.bat_avg_impact || 1.0;
+                totals[5] += s.util_usage_rate || 0.5;
+            });
+            
+            const count = this.activePlayers.length;
+            const avgs = totals.map(t => t / count);
+            
+            this.radarChart.data.datasets[0].data = avgs;
+            this.radarChart.update();
+        }
+    }
+}
+</script>
+{% endblock %}

web/templates/tactics/compare.html

@@ -0,0 +1,161 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="space-y-6">
+    <div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+        <h2 class="text-2xl font-bold text-gray-900 dark:text-white mb-6">数据对比中心 (Data Center)</h2>
+        
+        <!-- Search & Add -->
+        <div class="mb-6 relative">
+            <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">添加对比玩家</label>
+            <input type="text" id="playerSearch" placeholder="输入 ID 或昵称搜索..." class="w-full border border-gray-300 rounded-md py-2 px-4 dark:bg-slate-700 dark:text-white">
+            <div id="searchResults" class="absolute z-10 w-full bg-white dark:bg-slate-700 shadow-lg rounded-b-md hidden"></div>
+        </div>
+        
+        <!-- Selected Players Tags -->
+        <div id="selectedPlayers" class="flex flex-wrap gap-2 mb-6">
+            <!-- Tags will be injected here -->
+        </div>
+        
+        <!-- Chart -->
+        <div class="relative h-96">
+            <canvas id="compareChart"></canvas>
+        </div>
+    </div>
+</div>
+{% endblock %}
+
+{% block scripts %}
+<script>
+document.addEventListener('DOMContentLoaded', function() {
+    const searchInput = document.getElementById('playerSearch');
+    const resultsDiv = document.getElementById('searchResults');
+    const selectedDiv = document.getElementById('selectedPlayers');
+    
+    let selectedIds = [];
+    let chartInstance = null;
+    
+    // Init Chart
+    const ctx = document.getElementById('compareChart').getContext('2d');
+    chartInstance = new Chart(ctx, {
+        type: 'radar',
+        data: {
+            labels: ['STA', 'BAT', 'HPS', 'PTL', 'SIDE', 'UTIL'],
+            datasets: []
+        },
+        options: {
+            responsive: true,
+            maintainAspectRatio: false,
+            scales: {
+                r: {
+                    beginAtZero: true,
+                    suggestedMax: 2.0
+                }
+            }
+        }
+    });
+    
+    // Search
+    let debounceTimer;
+    searchInput.addEventListener('input', function() {
+        clearTimeout(debounceTimer);
+        const query = this.value;
+        if (query.length < 2) {
+            resultsDiv.classList.add('hidden');
+            return;
+        }
+        
+        debounceTimer = setTimeout(() => {
+            fetch(`/players/api/search?q=${query}`)
+                .then(r => r.json())
+                .then(data => {
+                    resultsDiv.innerHTML = '';
+                    if (data.length > 0) {
+                        resultsDiv.classList.remove('hidden');
+                        data.forEach(p => {
+                            const div = document.createElement('div');
+                            div.className = 'p-2 hover:bg-gray-100 dark:hover:bg-slate-600 cursor-pointer text-gray-900 dark:text-white';
+                            div.innerText = `${p.username} (${p.steam_id})`;
+                            div.onclick = () => addPlayer(p);
+                            resultsDiv.appendChild(div);
+                        });
+                    } else {
+                        resultsDiv.classList.add('hidden');
+                    }
+                });
+        }, 300);
+    });
+    
+    // Hide results on click outside
+    document.addEventListener('click', function(e) {
+        if (!searchInput.contains(e.target) && !resultsDiv.contains(e.target)) {
+            resultsDiv.classList.add('hidden');
+        }
+    });
+    
+    function addPlayer(player) {
+        if (selectedIds.includes(player.steam_id)) return;
+        selectedIds.push(player.steam_id);
+        
+        // Add Tag
+        const tag = document.createElement('span');
+        tag.className = 'inline-flex items-center px-3 py-1 rounded-full text-sm font-medium bg-yrtv-100 text-yrtv-800';
+        tag.innerHTML = `
+            ${player.username}
+            <button type="button" class="flex-shrink-0 ml-1.5 h-4 w-4 rounded-full inline-flex items-center justify-center text-yrtv-400 hover:bg-yrtv-200 hover:text-yrtv-500 focus:outline-none" onclick="removePlayer('${player.steam_id}', this)">
+                <span class="sr-only">Remove</span>
+                &times;
+            </button>
+        `;
+        selectedDiv.appendChild(tag);
+        
+        // Fetch Stats and Update Chart
+        updateChart();
+        
+        searchInput.value = '';
+        resultsDiv.classList.add('hidden');
+    }
+    
+    window.removePlayer = function(id, btn) {
+        selectedIds = selectedIds.filter(sid => sid !== id);
+        btn.parentElement.remove();
+        updateChart();
+    }
+    
+    function updateChart() {
+        if (selectedIds.length === 0) {
+            chartInstance.data.datasets = [];
+            chartInstance.update();
+            return;
+        }
+        
+        const ids = selectedIds.join(',');
+        fetch(`/players/api/batch_stats?ids=${ids}`)
+            .then(r => r.json())
+            .then(data => {
+                const datasets = data.map((p, index) => {
+                    const colors = [
+                        'rgba(124, 58, 237, 1)', 'rgba(16, 185, 129, 1)', 'rgba(239, 68, 68, 1)', 
+                        'rgba(59, 130, 246, 1)', 'rgba(245, 158, 11, 1)'
+                    ];
+                    const color = colors[index % colors.length];
+                    
+                    return {
+                        label: p.username,
+                        data: [
+                            p.radar.STA, p.radar.BAT, p.radar.HPS, 
+                            p.radar.PTL, p.radar.SIDE, p.radar.UTIL
+                        ],
+                        backgroundColor: color.replace('1)', '0.2)'),
+                        borderColor: color,
+                        pointBackgroundColor: color
+                    };
+                });
+                
+                chartInstance.data.datasets = datasets;
+                chartInstance.update();
+            });
+    }
+});
+</script>
+{% endblock %}

web/templates/tactics/data.html

@@ -0,0 +1,355 @@
+<!-- Data Center Tab Content -->
+<div x-show="activeTab === 'data'" class="space-y-6 h-full flex flex-col">
+    <!-- Header / Controls -->
+    <div class="flex justify-between items-center bg-white dark:bg-slate-800 p-4 rounded-xl shadow-sm border border-gray-200 dark:border-slate-700">
+        <div>
+            <h3 class="text-xl font-bold text-gray-900 dark:text-white flex items-center gap-2">
+                <span>📊</span> 数据对比中心 (Data Comparison)
+            </h3>
+            <p class="text-xs text-gray-500 mt-1">拖拽左侧队员至下方区域，或点击搜索添加</p>
+        </div>
+        <div class="flex gap-3">
+            <div class="relative">
+                <input type="text" x-model="searchQuery" @keydown.enter="searchPlayer()" placeholder="Search Player..." class="pl-3 pr-8 py-2 border border-gray-300 dark:border-slate-600 rounded-lg text-sm bg-gray-50 dark:bg-slate-900 dark:text-white focus:ring-2 focus:ring-yrtv-500">
+                <button @click="searchPlayer()" class="absolute right-2 top-2 text-gray-400 hover:text-yrtv-600">🔍</button>
+            </div>
+            <button @click="clearDataLineup()" class="px-4 py-2 bg-red-50 text-red-600 rounded-lg hover:bg-red-100 text-sm font-bold transition">清空</button>
+        </div>
+    </div>
+
+    <!-- Main Content Grid -->
+    <div class="flex-1 grid grid-cols-1 lg:grid-cols-4 gap-6 min-h-0">
+        
+        <!-- Left: Selected Players (Drop Zone) -->
+        <div class="lg:col-span-1 bg-white dark:bg-slate-800 rounded-xl shadow-lg border border-gray-100 dark:border-slate-700 flex flex-col overflow-hidden transition-colors duration-200"
+             :class="{'border-yrtv-400 bg-yrtv-50 dark:bg-slate-700 ring-2 ring-yrtv-200': isDraggingOverData}"
+             @dragover.prevent="isDraggingOverData = true"
+             @dragleave="isDraggingOverData = false"
+             @drop="dropData($event)">
+            
+            <div class="p-4 border-b border-gray-100 dark:border-slate-700 bg-gray-50 dark:bg-slate-700/50">
+                <h4 class="font-bold text-gray-700 dark:text-gray-200 flex justify-between">
+                    <span>对比列表</span>
+                    <span class="text-xs bg-yrtv-100 text-yrtv-700 px-2 py-0.5 rounded-full" x-text="dataLineup.length + '/5'">0/5</span>
+                </h4>
+            </div>
+            
+            <div class="flex-1 p-4 space-y-3 overflow-y-auto custom-scroll min-h-[100px]">
+                
+                <template x-for="(p, idx) in dataLineup" :key="p.steam_id_64">
+                    <div class="flex items-center p-3 bg-white dark:bg-slate-700 border border-gray-200 dark:border-slate-600 rounded-xl shadow-sm group hover:border-yrtv-300 transition relative">
+                        <!-- Color Indicator -->
+                        <div class="w-1.5 h-full absolute left-0 top-0 rounded-l-xl" :style="'background-color: ' + getPlayerColor(idx)"></div>
+                        
+                        <div class="ml-3 flex-shrink-0">
+                            <template x-if="p.avatar_url">
+                                <img :src="p.avatar_url" class="w-10 h-10 rounded-full object-cover border border-gray-200 dark:border-slate-500">
+                            </template>
+                            <template x-if="!p.avatar_url">
+                                <div class="w-10 h-10 rounded-full bg-gray-100 flex items-center justify-center text-gray-500 font-bold text-xs">
+                                    <span x-text="(p.username || p.name).substring(0,2).toUpperCase()"></span>
+                                </div>
+                            </template>
+                        </div>
+                        <div class="ml-3 flex-1 min-w-0">
+                            <div class="text-sm font-bold text-gray-900 dark:text-white truncate" x-text="p.username || p.name"></div>
+                            <div class="text-xs text-gray-500 font-mono truncate" x-text="p.steam_id_64"></div>
+                        </div>
+                        <button @click="removeFromDataLineup(idx)" class="text-gray-400 hover:text-red-500 p-1 opacity-0 group-hover:opacity-100 transition">
+                            &times;
+                        </button>
+                    </div>
+                </template>
+
+                <template x-if="dataLineup.length < 5">
+                    <div class="h-24 border-2 border-dashed border-gray-200 dark:border-slate-600 rounded-xl flex flex-col items-center justify-center text-gray-400 text-sm hover:bg-gray-50 dark:hover:bg-slate-800 transition cursor-default"
+                         :class="{'border-yrtv-400 text-yrtv-600 bg-white': isDraggingOverData}">
+                        <span>+ 拖拽或搜索添加</span>
+                    </div>
+                </template>
+            </div>
+        </div>
+
+        <!-- Right: Visualization (Scrollable) -->
+        <div class="lg:col-span-3 space-y-6 overflow-y-auto custom-scroll pr-2">
+            
+            <!-- 1. Radar & Key Stats -->
+            <div class="grid grid-cols-1 lg:grid-cols-2 gap-6">
+                <!-- Radar Chart -->
+                <div class="bg-white dark:bg-slate-800 p-6 rounded-xl shadow-lg border border-gray-100 dark:border-slate-700 min-h-[400px] flex flex-col">
+                    <h4 class="font-bold text-gray-800 dark:text-gray-200 mb-4">能力模型对比 (Capability Radar)</h4>
+                    <div class="flex-1 relative">
+                        <canvas id="dataRadarChart"></canvas>
+                    </div>
+                </div>
+
+                <!-- Basic Stats Table -->
+                <div class="bg-white dark:bg-slate-800 p-6 rounded-xl shadow-lg border border-gray-100 dark:border-slate-700 flex flex-col">
+                    <h4 class="font-bold text-gray-800 dark:text-gray-200 mb-4">基础数据 (Basic Stats)</h4>
+                    <div class="flex-1 overflow-x-auto">
+                        <table class="min-w-full text-sm">
+                            <thead>
+                                <tr class="text-gray-500 border-b border-gray-100 dark:border-slate-700">
+                                    <th class="py-2 text-left">Player</th>
+                                    <th class="py-2 text-right">Rating</th>
+                                    <th class="py-2 text-right">K/D</th>
+                                    <th class="py-2 text-right">ADR</th>
+                                    <th class="py-2 text-right">KAST</th>
+                                </tr>
+                            </thead>
+                            <tbody class="divide-y divide-gray-100 dark:divide-slate-700">
+                                <template x-for="(stat, idx) in dataResult" :key="stat.steam_id">
+                                    <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/50">
+                                        <td class="py-3 flex items-center gap-2">
+                                            <div class="w-3 h-3 rounded-full" :style="'background-color: ' + getPlayerColor(idx)"></div>
+                                            <span class="font-bold dark:text-white truncate max-w-[100px]" x-text="stat.username"></span>
+                                        </td>
+                                        <td class="py-3 text-right font-mono font-bold" :class="getRatingColor(stat.basic.rating)" x-text="stat.basic.rating.toFixed(2)"></td>
+                                        <td class="py-3 text-right font-mono" x-text="stat.basic.kd.toFixed(2)"></td>
+                                        <td class="py-3 text-right font-mono" x-text="stat.basic.adr.toFixed(1)"></td>
+                                        <td class="py-3 text-right font-mono" x-text="(stat.basic.kast * 100).toFixed(1) + '%'"></td>
+                                    </tr>
+                                </template>
+                                <template x-if="!dataResult || dataResult.length === 0">
+                                    <tr><td colspan="5" class="py-8 text-center text-gray-400">请选择选手进行对比</td></tr>
+                                </template>
+                            </tbody>
+                        </table>
+                    </div>
+                </div>
+            </div>
+
+            <!-- 2. Detailed Breakdown (New) -->
+            <div class="bg-white dark:bg-slate-800 p-6 rounded-xl shadow-lg border border-gray-100 dark:border-slate-700">
+                <h4 class="font-bold text-gray-800 dark:text-gray-200 mb-6">详细数据对比 (Detailed Stats)</h4>
+                <div class="overflow-x-auto">
+                    <table class="min-w-full text-sm">
+                        <thead>
+                            <tr class="bg-gray-50 dark:bg-slate-700/50 text-gray-500">
+                                <th class="px-4 py-3 text-left rounded-l-lg">Metric</th>
+                                <template x-for="(stat, idx) in dataResult" :key="'dh-'+stat.steam_id">
+                                    <th class="px-4 py-3 text-center" :class="{'rounded-r-lg': idx === dataResult.length-1}">
+                                        <span class="border-b-2 px-1 font-bold dark:text-gray-300" :style="'border-color: ' + getPlayerColor(idx)" x-text="stat.username"></span>
+                                    </th>
+                                </template>
+                            </tr>
+                        </thead>
+                        <tbody class="divide-y divide-gray-100 dark:divide-slate-700">
+                                <!-- Row 1 -->
+                                <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/30">
+                                    <td class="px-4 py-2 font-medium text-gray-600 dark:text-gray-400">Rating (Rating/KD)</td>
+                                    <template x-for="stat in dataResult">
+                                        <td class="px-4 py-2 text-center font-mono text-xs">
+                                            <div class="flex flex-col">
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto">
+                                                    <span class="text-amber-600 dark:text-amber-400 font-bold" x-text="stat.detailed.rating_t.toFixed(2)"></span>
+                                                    <span class="text-blue-600 dark:text-blue-400 font-bold" x-text="stat.detailed.rating_ct.toFixed(2)"></span>
+                                                </div>
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto text-[10px] text-gray-400">
+                                                    <span>T-Side</span><span>CT-Side</span>
+                                                </div>
+                                            </div>
+                                        </td>
+                                    </template>
+                                </tr>
+                                <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/30">
+                                    <td class="px-4 py-2 font-medium text-gray-600 dark:text-gray-400">KD Ratio</td>
+                                    <template x-for="stat in dataResult">
+                                        <td class="px-4 py-2 text-center font-mono text-xs">
+                                            <div class="flex flex-col">
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto">
+                                                    <span class="text-amber-600 dark:text-amber-400" x-text="stat.detailed.kd_t.toFixed(2)"></span>
+                                                    <span class="text-blue-600 dark:text-blue-400" x-text="stat.detailed.kd_ct.toFixed(2)"></span>
+                                                </div>
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto text-[10px] text-gray-400">
+                                                    <span>T-Side</span><span>CT-Side</span>
+                                                </div>
+                                            </div>
+                                        </td>
+                                    </template>
+                                </tr>
+
+                                <!-- Row 2 -->
+                                <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/30">
+                                    <td class="px-4 py-2 font-medium text-gray-600 dark:text-gray-400">Win Rate (胜率)</td>
+                                    <template x-for="stat in dataResult">
+                                        <td class="px-4 py-2 text-center font-mono text-xs">
+                                            <div class="flex flex-col">
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto">
+                                                    <span class="text-amber-600 dark:text-amber-400" x-text="(stat.detailed.win_rate_t * 100).toFixed(1) + '%'"></span>
+                                                    <span class="text-blue-600 dark:text-blue-400" x-text="(stat.detailed.win_rate_ct * 100).toFixed(1) + '%'"></span>
+                                                </div>
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto text-[10px] text-gray-400">
+                                                    <span>T-Side</span><span>CT-Side</span>
+                                                </div>
+                                            </div>
+                                        </td>
+                                    </template>
+                                </tr>
+                                <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/30">
+                                    <td class="px-4 py-2 font-medium text-gray-600 dark:text-gray-400">First Kill Rate (首杀率)</td>
+                                    <template x-for="stat in dataResult">
+                                        <td class="px-4 py-2 text-center font-mono text-xs">
+                                            <div class="flex flex-col">
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto">
+                                                    <span class="text-amber-600 dark:text-amber-400" x-text="(stat.detailed.first_kill_t * 100).toFixed(1) + '%'"></span>
+                                                    <span class="text-blue-600 dark:text-blue-400" x-text="(stat.detailed.first_kill_ct * 100).toFixed(1) + '%'"></span>
+                                                </div>
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto text-[10px] text-gray-400">
+                                                    <span>T-Side</span><span>CT-Side</span>
+                                                </div>
+                                            </div>
+                                        </td>
+                                    </template>
+                                </tr>
+
+                                <!-- Row 3 -->
+                                <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/30">
+                                    <td class="px-4 py-2 font-medium text-gray-600 dark:text-gray-400">First Death Rate (首死率)</td>
+                                    <template x-for="stat in dataResult">
+                                        <td class="px-4 py-2 text-center font-mono text-xs">
+                                            <div class="flex flex-col">
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto">
+                                                    <span class="text-amber-600 dark:text-amber-400" x-text="(stat.detailed.first_death_t * 100).toFixed(1) + '%'"></span>
+                                                    <span class="text-blue-600 dark:text-blue-400" x-text="(stat.detailed.first_death_ct * 100).toFixed(1) + '%'"></span>
+                                                </div>
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto text-[10px] text-gray-400">
+                                                    <span>T-Side</span><span>CT-Side</span>
+                                                </div>
+                                            </div>
+                                        </td>
+                                    </template>
+                                </tr>
+                                <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/30">
+                                    <td class="px-4 py-2 font-medium text-gray-600 dark:text-gray-400">KAST (贡献率)</td>
+                                    <template x-for="stat in dataResult">
+                                        <td class="px-4 py-2 text-center font-mono text-xs">
+                                            <div class="flex flex-col">
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto">
+                                                    <span class="text-amber-600 dark:text-amber-400" x-text="(stat.detailed.kast_t * 100).toFixed(1) + '%'"></span>
+                                                    <span class="text-blue-600 dark:text-blue-400" x-text="(stat.detailed.kast_ct * 100).toFixed(1) + '%'"></span>
+                                                </div>
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto text-[10px] text-gray-400">
+                                                    <span>T-Side</span><span>CT-Side</span>
+                                                </div>
+                                            </div>
+                                        </td>
+                                    </template>
+                                </tr>
+
+                                <!-- Row 4 -->
+                                <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/30">
+                                    <td class="px-4 py-2 font-medium text-gray-600 dark:text-gray-400">RWS (Round Win Share)</td>
+                                    <template x-for="stat in dataResult">
+                                        <td class="px-4 py-2 text-center font-mono text-xs">
+                                            <div class="flex flex-col">
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto">
+                                                    <span class="text-amber-600 dark:text-amber-400" x-text="stat.detailed.rws_t.toFixed(2)"></span>
+                                                    <span class="text-blue-600 dark:text-blue-400" x-text="stat.detailed.rws_ct.toFixed(2)"></span>
+                                                </div>
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto text-[10px] text-gray-400">
+                                                    <span>T-Side</span><span>CT-Side</span>
+                                                </div>
+                                            </div>
+                                        </td>
+                                    </template>
+                                </tr>
+                                <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/30">
+                                    <td class="px-4 py-2 font-medium text-gray-600 dark:text-gray-400">Multi-Kill Rate (多杀率)</td>
+                                    <template x-for="stat in dataResult">
+                                        <td class="px-4 py-2 text-center font-mono text-xs">
+                                            <div class="flex flex-col">
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto">
+                                                    <span class="text-amber-600 dark:text-amber-400" x-text="(stat.detailed.multikill_t * 100).toFixed(1) + '%'"></span>
+                                                    <span class="text-blue-600 dark:text-blue-400" x-text="(stat.detailed.multikill_ct * 100).toFixed(1) + '%'"></span>
+                                                </div>
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto text-[10px] text-gray-400">
+                                                    <span>T-Side</span><span>CT-Side</span>
+                                                </div>
+                                            </div>
+                                        </td>
+                                    </template>
+                                </tr>
+
+                                <!-- Row 5 -->
+                                <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/30">
+                                    <td class="px-4 py-2 font-medium text-gray-600 dark:text-gray-400">Headshot Rate (爆头率)</td>
+                                    <template x-for="stat in dataResult">
+                                        <td class="px-4 py-2 text-center font-mono text-xs">
+                                            <div class="flex flex-col">
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto">
+                                                    <span class="text-amber-600 dark:text-amber-400" x-text="(stat.detailed.hs_t * 100).toFixed(1) + '%'"></span>
+                                                    <span class="text-blue-600 dark:text-blue-400" x-text="(stat.detailed.hs_ct * 100).toFixed(1) + '%'"></span>
+                                                </div>
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto text-[10px] text-gray-400">
+                                                    <span>T-Side</span><span>CT-Side</span>
+                                                </div>
+                                            </div>
+                                        </td>
+                                    </template>
+                                </tr>
+                                <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/30">
+                                    <td class="px-4 py-2 font-medium text-gray-600 dark:text-gray-400">Obj (下包 vs 拆包)</td>
+                                    <template x-for="stat in dataResult">
+                                        <td class="px-4 py-2 text-center font-mono text-xs">
+                                            <div class="flex flex-col">
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto">
+                                                    <span class="text-amber-600 dark:text-amber-400" x-text="stat.detailed.obj_t.toFixed(2)"></span>
+                                                    <span class="text-blue-600 dark:text-blue-400" x-text="stat.detailed.obj_ct.toFixed(2)"></span>
+                                                </div>
+                                                <div class="flex justify-between w-full max-w-[120px] mx-auto text-[10px] text-gray-400">
+                                                    <span>T-Side</span><span>CT-Side</span>
+                                                </div>
+                                            </div>
+                                        </td>
+                                    </template>
+                                </tr>
+                            </tbody>
+                    </table>
+                </div>
+            </div>
+
+            <!-- 3. Map Performance -->
+            <div class="bg-white dark:bg-slate-800 p-6 rounded-xl shadow-lg border border-gray-100 dark:border-slate-700">
+                <h4 class="font-bold text-gray-800 dark:text-gray-200 mb-6">地图表现 (Map Performance)</h4>
+                
+                <div class="overflow-x-auto">
+                    <table class="min-w-full text-sm">
+                        <thead class="bg-gray-50 dark:bg-slate-700/50">
+                            <tr>
+                                <th class="px-4 py-2 text-left rounded-l-lg">Map</th>
+                                <template x-for="(stat, idx) in dataResult" :key="'h-'+stat.steam_id">
+                                    <th class="px-4 py-2 text-center" :class="{'rounded-r-lg': idx === dataResult.length-1}">
+                                        <span class="border-b-2 px-1" :style="'border-color: ' + getPlayerColor(idx)" x-text="stat.username"></span>
+                                    </th>
+                                </template>
+                            </tr>
+                        </thead>
+                        <tbody class="divide-y divide-gray-100 dark:divide-slate-700">
+                            <!-- We need to iterate maps. Assuming mapMap is computed in JS -->
+                            <template x-for="mapName in allMaps" :key="mapName">
+                                <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/30">
+                                    <td class="px-4 py-3 font-bold text-gray-600 dark:text-gray-300" x-text="mapName"></td>
+                                    <template x-for="stat in dataResult" :key="'d-'+stat.steam_id+mapName">
+                                        <td class="px-4 py-3 text-center">
+                                            <template x-if="getMapStat(stat.steam_id, mapName)">
+                                                <div>
+                                                    <div class="font-bold font-mono" :class="getRatingColor(getMapStat(stat.steam_id, mapName).rating)" x-text="getMapStat(stat.steam_id, mapName).rating.toFixed(2)"></div>
+                                                    <div class="text-[10px] text-gray-400" x-text="(getMapStat(stat.steam_id, mapName).win_rate * 100).toFixed(0) + '% (' + getMapStat(stat.steam_id, mapName).matches + ')'"></div>
+                                                </div>
+                                            </template>
+                                            <template x-if="!getMapStat(stat.steam_id, mapName)">
+                                                <span class="text-gray-300">-</span>
+                                            </template>
+                                        </td>
+                                    </template>
+                                </tr>
+                            </template>
+                        </tbody>
+                    </table>
+                </div>
+            </div>
+
+        </div>
+    </div>
+</div>

web/templates/tactics/economy.html

@@ -0,0 +1,65 @@
+{% extends "tactics/layout.html" %}
+
+{% block title %}Economy Calculator - Tactics{% endblock %}
+
+{% block tactics_content %}
+<div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+    <h2 class="text-2xl font-bold text-gray-900 dark:text-white mb-4">Economy Calculator</h2>
+    
+    <div class="grid grid-cols-1 md:grid-cols-2 gap-8">
+        <!-- Input Form -->
+        <div class="space-y-4">
+            <h3 class="text-lg font-medium text-gray-900 dark:text-white">Current Round State</h3>
+            
+            <div>
+                <label class="block text-sm font-medium text-gray-700 dark:text-gray-300">Round Result</label>
+                <select class="mt-1 block w-full rounded-md border-gray-300 dark:bg-slate-700 dark:text-white">
+                    <option>Won (Elimination/Time)</option>
+                    <option>Won (Bomb Defused)</option>
+                    <option>Lost (Elimination)</option>
+                    <option>Lost (Bomb Planted)</option>
+                </select>
+            </div>
+            
+            <div>
+                <label class="block text-sm font-medium text-gray-700 dark:text-gray-300">Surviving Players</label>
+                <input type="number" min="0" max="5" value="0" class="mt-1 block w-full rounded-md border-gray-300 dark:bg-slate-700 dark:text-white">
+            </div>
+            
+            <div>
+                <label class="block text-sm font-medium text-gray-700 dark:text-gray-300">Current Loss Bonus</label>
+                <select class="mt-1 block w-full rounded-md border-gray-300 dark:bg-slate-700 dark:text-white">
+                    <option>$1400 (0)</option>
+                    <option>$1900 (1)</option>
+                    <option>$2400 (2)</option>
+                    <option>$2900 (3)</option>
+                    <option>$3400 (4+)</option>
+                </select>
+            </div>
+            
+            <button class="w-full px-4 py-2 bg-yrtv-600 text-white rounded-md">Calculate Next Round</button>
+        </div>
+
+        <!-- Output -->
+        <div class="bg-gray-50 dark:bg-slate-700 p-6 rounded-lg">
+            <h3 class="text-lg font-medium text-gray-900 dark:text-white mb-4">Prediction</h3>
+            
+            <div class="space-y-4">
+                <div class="flex justify-between">
+                    <span class="text-gray-600 dark:text-gray-300">Team Money (Min)</span>
+                    <span class="font-bold text-gray-900 dark:text-white">$12,400</span>
+                </div>
+                <div class="flex justify-between">
+                    <span class="text-gray-600 dark:text-gray-300">Team Money (Max)</span>
+                    <span class="font-bold text-gray-900 dark:text-white">$18,500</span>
+                </div>
+                
+                <div class="border-t border-gray-200 dark:border-slate-600 pt-4">
+                    <span class="block text-sm text-gray-500 dark:text-gray-400">Recommendation</span>
+                    <span class="block text-xl font-bold text-green-600 dark:text-green-400">Full Buy</span>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+{% endblock %}

web/templates/tactics/index.html

@@ -0,0 +1,780 @@
+{% extends "base.html" %}
+
+{% block title %}Tactics Center{% endblock %}
+
+{% block head %}
+<!-- Leaflet CSS -->
+<link rel="stylesheet" href="https://unpkg.com/leaflet@1.9.4/dist/leaflet.css" integrity="sha256-p4NxAoJBhIIN+hmNHrzRCf9tD/miZyoHS5obTRR9BMY=" crossorigin=""/>
+<style>
+    .player-token { cursor: grab; transition: transform 0.1s; }
+    .player-token:active { cursor: grabbing; transform: scale(1.05); }
+    #map-container { background-color: #1a1a1a; z-index: 1; }
+    .leaflet-container { background: #1a1a1a; }
+    .custom-scroll::-webkit-scrollbar { width: 6px; }
+    .custom-scroll::-webkit-scrollbar-track { background: transparent; }
+    .custom-scroll::-webkit-scrollbar-thumb { background-color: rgba(156, 163, 175, 0.5); border-radius: 20px; }
+    [x-cloak] { display: none !important; }
+</style>
+{% endblock %}
+
+{% block content %}
+<div class="flex h-[calc(100vh-4rem)] overflow-hidden" x-data="tacticsApp()" x-cloak>
+    
+    <!-- Left Sidebar: Roster (Permanent) -->
+    <div class="w-72 flex flex-col bg-white dark:bg-slate-800 border-r border-gray-200 dark:border-slate-700 shadow-xl z-20 shrink-0">
+        <div class="p-4 border-b border-gray-200 dark:border-slate-700">
+            <h2 class="text-lg font-bold text-gray-900 dark:text-white">队员列表 (Roster)</h2>
+            <p class="text-xs text-gray-500">拖拽队员至右侧功能区</p>
+        </div>
+        
+        <div class="flex-1 overflow-y-auto custom-scroll p-4 space-y-2">
+            <template x-for="player in roster" :key="player.steam_id_64">
+                <div class="player-token group flex items-center p-2 rounded-lg border border-transparent hover:bg-gray-50 dark:hover:bg-slate-700 hover:border-gray-200 dark:hover:border-slate-600 transition select-none cursor-grab active:cursor-grabbing"
+                     :data-id="player.steam_id_64"
+                     draggable="true"
+                     @dragstart="dragStart($event, player)">
+                    
+                    <template x-if="player.avatar_url">
+                        <img :src="player.avatar_url" class="w-10 h-10 rounded-full border border-gray-200 dark:border-slate-600 object-cover pointer-events-none">
+                    </template>
+                    <template x-if="!player.avatar_url">
+                        <div class="w-10 h-10 rounded-full bg-yrtv-100 flex items-center justify-center border border-gray-200 dark:border-slate-600 text-yrtv-600 font-bold text-xs pointer-events-none">
+                            <span x-text="(player.username || player.name || player.steam_id_64).substring(0, 2).toUpperCase()"></span>
+                        </div>
+                    </template>
+                    
+                    <div class="ml-3 flex-1 min-w-0 pointer-events-none">
+                        <div class="text-sm font-medium text-gray-900 dark:text-white truncate" x-text="player.username || player.name || player.steam_id_64"></div>
+                        <!-- Tag Display -->
+                        <div class="flex flex-wrap gap-1 mt-0.5">
+                            <template x-for="tag in player.tags">
+                                <span class="text-[10px] bg-gray-100 dark:bg-slate-600 text-gray-600 dark:text-gray-300 px-1 rounded" x-text="tag"></span>
+                            </template>
+                        </div>
+                    </div>
+                </div>
+            </template>
+            
+            <template x-if="roster.length === 0">
+                <div class="text-sm text-gray-500 text-center py-8">
+                    暂无队员，请去 <a href="/teams" class="text-yrtv-600 hover:underline">Team</a> 页面添加。
+                </div>
+            </template>
+        </div>
+    </div>
+
+    <!-- Right Content Area -->
+    <div class="flex-1 flex flex-col min-w-0 bg-gray-50 dark:bg-gray-900">
+        
+        <!-- Top Navigation Tabs -->
+        <div class="bg-white dark:bg-slate-800 border-b border-gray-200 dark:border-slate-700 px-4">
+            <nav class="-mb-px flex space-x-8">
+                <button @click="switchTab('analysis')" :class="{'border-yrtv-500 text-yrtv-600 dark:text-yrtv-400': activeTab === 'analysis', 'border-transparent text-gray-500 hover:text-gray-700 dark:text-gray-400': activeTab !== 'analysis'}" class="whitespace-nowrap py-4 px-1 border-b-2 font-medium text-sm transition">
+                    深度分析 (Deep Analysis)
+                </button>
+                <button @click="switchTab('data')" :class="{'border-yrtv-500 text-yrtv-600 dark:text-yrtv-400': activeTab === 'data', 'border-transparent text-gray-500 hover:text-gray-700 dark:text-gray-400': activeTab !== 'data'}" class="whitespace-nowrap py-4 px-1 border-b-2 font-medium text-sm transition">
+                    数据中心 (Data Center)
+                </button>
+                <button @click="switchTab('board')" :class="{'border-yrtv-500 text-yrtv-600 dark:text-yrtv-400': activeTab === 'board', 'border-transparent text-gray-500 hover:text-gray-700 dark:text-gray-400': activeTab !== 'board'}" class="whitespace-nowrap py-4 px-1 border-b-2 font-medium text-sm transition">
+                    战术白板 (Strategy Board)
+                </button>
+                <button @click="switchTab('economy')" :class="{'border-yrtv-500 text-yrtv-600 dark:text-yrtv-400': activeTab === 'economy', 'border-transparent text-gray-500 hover:text-gray-700 dark:text-gray-400': activeTab !== 'economy'}" class="whitespace-nowrap py-4 px-1 border-b-2 font-medium text-sm transition">
+                    经济计算 (Economy)
+                </button>
+            </nav>
+        </div>
+
+        <!-- Tab Contents -->
+        <div class="flex-1 overflow-y-auto p-6 relative">
+            
+            <!-- 1. Deep Analysis -->
+            <div x-show="activeTab === 'analysis'" class="space-y-6">
+                <h3 class="text-xl font-bold text-gray-900 dark:text-white">阵容化学反应分析</h3>
+                
+                <div class="flex flex-col space-y-8">
+                    <!-- Drop Zone -->
+                    <div class="bg-white dark:bg-slate-800 p-8 rounded-xl shadow-lg min-h-[320px] border border-gray-100 dark:border-slate-700" 
+                         @dragover.prevent @drop="dropAnalysis($event)">
+                        <h4 class="text-lg font-bold text-gray-800 dark:text-gray-200 mb-6 flex justify-between items-center">
+                            <span class="flex items-center gap-2">
+                                <span class="bg-yrtv-100 text-yrtv-700 p-1 rounded">🏗️</span>
+                                <span x-text="'阵容构建 (' + analysisLineup.length + '/5)'">阵容构建 (0/5)</span>
+                            </span>
+                            <button @click="clearAnalysis()" class="px-3 py-1.5 bg-red-50 text-red-600 rounded-md hover:bg-red-100 text-sm font-medium transition">清空全部</button>
+                        </h4>
+                        
+                        <div class="grid grid-cols-5 gap-6">
+                            <template x-for="(p, idx) in analysisLineup" :key="p.steam_id_64">
+                                <div class="relative group bg-gradient-to-b from-gray-50 to-gray-100 dark:from-slate-700 dark:to-slate-800 p-4 rounded-xl border-2 border-yrtv-200 dark:border-slate-600 flex flex-col items-center justify-center h-48 shadow-sm transition-all duration-200 hover:-translate-y-1 hover:shadow-md">
+                                    <button @click="removeFromAnalysis(idx)" class="absolute -top-2 -right-2 bg-red-500 text-white rounded-full w-6 h-6 flex items-center justify-center opacity-0 group-hover:opacity-100 transition shadow-sm">&times;</button>
+                                    
+                                    <!-- Avatar -->
+                                    <template x-if="p.avatar_url">
+                                        <img :src="p.avatar_url" class="w-20 h-20 rounded-full mb-3 object-cover border-4 border-white dark:border-slate-600 shadow-md">
+                                    </template>
+                                    <template x-if="!p.avatar_url">
+                                        <div class="w-20 h-20 rounded-full mb-3 bg-white flex items-center justify-center text-yrtv-600 font-bold text-2xl border-4 border-gray-100 dark:border-slate-600 shadow-md">
+                                            <span x-text="(p.username || p.name || p.steam_id_64).substring(0, 2).toUpperCase()"></span>
+                                        </div>
+                                    </template>
+
+                                    <span class="text-sm font-bold truncate w-full text-center dark:text-white mb-1" x-text="p.username || p.name"></span>
+                                    <div class="px-2.5 py-1 bg-white dark:bg-slate-900 rounded-full text-xs text-gray-500 dark:text-gray-400 shadow-inner border border-gray-100 dark:border-slate-700">
+                                        Rating: <span class="font-bold text-yrtv-600" x-text="(p.stats?.basic_avg_rating || 0).toFixed(2)"></span>
+                                    </div>
+                                </div>
+                            </template>
+                            
+                            <!-- Empty Slots -->
+                            <template x-for="i in (5 - analysisLineup.length)">
+                                <div class="border-2 border-dashed border-gray-300 dark:border-slate-600 rounded-xl flex flex-col items-center justify-center h-48 text-gray-400 text-sm bg-gray-50/30 dark:bg-slate-800/30 hover:bg-gray-50 dark:hover:bg-slate-800 transition cursor-default">
+                                    <div class="text-4xl mb-2 opacity-30 text-gray-300">+</div>
+                                    <span class="opacity-70">拖拽队员</span>
+                                </div>
+                            </template>
+                        </div>
+                    </div>
+
+                    <!-- Results Area -->
+                    <div class="bg-white dark:bg-slate-800 p-8 rounded-xl shadow-lg min-h-[240px] border border-gray-100 dark:border-slate-700">
+                        <template x-if="!analysisResult">
+                            <div class="h-48 flex flex-col items-center justify-center text-gray-400">
+                                <div class="text-5xl mb-4 opacity-20 grayscale">📊</div>
+                                <div class="text-lg font-medium text-gray-500">请先构建阵容，系统将自动分析</div>
+                            </div>
+                        </template>
+                        <template x-if="analysisResult">
+                            <div class="space-y-6">
+                                <div class="flex justify-between items-end border-b border-gray-100 dark:border-slate-700 pb-4">
+                                    <h4 class="font-bold text-xl text-gray-900 dark:text-white flex items-center gap-2">
+                                        <span>📈</span> 综合评分
+                                    </h4>
+                                    <div class="flex items-baseline gap-2">
+                                        <span class="text-sm text-gray-500">Team Rating</span>
+                                        <span class="text-4xl font-black text-yrtv-600 tracking-tight" x-text="analysisResult.avg_stats.rating.toFixed(2)"></span>
+                                    </div>
+                                </div>
+                                
+                                <div class="grid grid-cols-3 gap-6 text-center">
+                                    <div class="bg-gray-50 dark:bg-slate-700 p-4 rounded-xl border border-gray-100 dark:border-slate-600">
+                                        <div class="text-gray-500 text-xs uppercase tracking-wider mb-1">Avg K/D</div>
+                                        <div class="text-2xl font-bold dark:text-white" x-text="analysisResult.avg_stats.kd.toFixed(2)"></div>
+                                    </div>
+                                    <div class="bg-gray-50 dark:bg-slate-700 p-4 rounded-xl border border-gray-100 dark:border-slate-600">
+                                        <div class="text-gray-500 text-xs uppercase tracking-wider mb-1">Avg ADR</div>
+                                        <div class="text-2xl font-bold dark:text-white" x-text="analysisResult.avg_stats.adr.toFixed(1)"></div>
+                                    </div>
+                                    <div class="bg-gray-50 dark:bg-slate-700 p-4 rounded-xl border border-gray-100 dark:border-slate-600">
+                                        <div class="text-gray-500 text-xs uppercase tracking-wider mb-1">Shared Matches</div>
+                                        <div class="text-2xl font-bold dark:text-white" x-text="analysisResult.total_shared_matches"></div>
+                                    </div>
+                                </div>
+                                
+                                <div>
+                                    <h5 class="text-sm font-bold text-gray-700 dark:text-gray-300 mb-3 flex items-center gap-2">
+                                        <span>🗓️</span> 共同比赛记录 (Shared Matches History)
+                                    </h5>
+                                    <div class="max-h-60 overflow-y-auto custom-scroll border border-gray-200 dark:border-slate-700 rounded-lg mb-6">
+                                        <table class="min-w-full divide-y divide-gray-200 dark:divide-slate-700">
+                                            <thead class="bg-gray-50 dark:bg-slate-800 sticky top-0">
+                                                <tr>
+                                                    <th class="px-4 py-2 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Map</th>
+                                                    <th class="px-4 py-2 text-right text-xs font-medium text-gray-500 uppercase tracking-wider">Score</th>
+                                                    <th class="px-4 py-2 text-right text-xs font-medium text-gray-500 uppercase tracking-wider">Result</th>
+                                                </tr>
+                                            </thead>
+                                            <tbody class="bg-white dark:bg-slate-800 divide-y divide-gray-200 dark:divide-slate-700">
+                                                <template x-for="m in analysisResult.shared_matches" :key="m.match_id">
+                                                    <tr class="hover:bg-gray-50 dark:hover:bg-slate-700 transition-colors">
+                                                        <td class="px-4 py-3 text-sm font-medium dark:text-gray-300" x-text="m.map_name"></td>
+                                                        <td class="px-4 py-3 text-sm text-right dark:text-gray-400 font-mono" x-text="m.score_team1 + ':' + m.score_team2"></td>
+                                                        <td class="px-4 py-3 text-sm text-right font-bold">
+                                                            <span :class="m.is_win ? 'bg-green-100 text-green-800 px-2 py-0.5 rounded dark:bg-green-900 dark:text-green-200' : 'bg-red-100 text-red-800 px-2 py-0.5 rounded dark:bg-red-900 dark:text-red-200'" 
+                                                                  x-text="m.result_str"></span>
+                                                        </td>
+                                                    </tr>
+                                                </template>
+                                            </tbody>
+                                        </table>
+                                        <template x-if="analysisResult.shared_matches.length === 0">
+                                            <div class="p-8 text-center text-gray-400 bg-gray-50 dark:bg-slate-800">
+                                                无共同比赛记录
+                                            </div>
+                                        </template>
+                                    </div>
+                                    
+                                    <!-- Map Stats -->
+                                    <h5 class="text-sm font-bold text-gray-700 dark:text-gray-300 mb-3 flex items-center gap-2">
+                                        <span>🗺️</span> 地图表现统计 (Map Performance)
+                                    </h5>
+                                    <div class="border border-gray-200 dark:border-slate-700 rounded-lg overflow-hidden">
+                                        <table class="min-w-full divide-y divide-gray-200 dark:divide-slate-700">
+                                            <thead class="bg-gray-50 dark:bg-slate-800">
+                                                <tr>
+                                                    <th class="px-4 py-2 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Map</th>
+                                                    <th class="px-4 py-2 text-right text-xs font-medium text-gray-500 uppercase tracking-wider">Matches</th>
+                                                    <th class="px-4 py-2 text-right text-xs font-medium text-gray-500 uppercase tracking-wider">Wins</th>
+                                                    <th class="px-4 py-2 text-right text-xs font-medium text-gray-500 uppercase tracking-wider">Win Rate</th>
+                                                </tr>
+                                            </thead>
+                                            <tbody class="bg-white dark:bg-slate-800 divide-y divide-gray-200 dark:divide-slate-700">
+                                                <template x-for="stat in analysisResult.map_stats" :key="stat.map_name">
+                                                    <tr class="hover:bg-gray-50 dark:hover:bg-slate-700 transition-colors">
+                                                        <td class="px-4 py-2 text-sm font-medium dark:text-gray-300" x-text="stat.map_name"></td>
+                                                        <td class="px-4 py-2 text-sm text-right dark:text-gray-400" x-text="stat.count"></td>
+                                                        <td class="px-4 py-2 text-sm text-right text-green-600 font-bold" x-text="stat.wins"></td>
+                                                        <td class="px-4 py-2 text-sm text-right font-bold dark:text-white">
+                                                            <div class="flex items-center justify-end gap-2">
+                                                                <span x-text="stat.win_rate.toFixed(1) + '%'"></span>
+                                                                <div class="w-16 h-1.5 bg-gray-200 dark:bg-slate-600 rounded-full overflow-hidden">
+                                                                    <div class="h-full bg-yrtv-500 rounded-full" :style="'width: ' + stat.win_rate + '%'"></div>
+                                                                </div>
+                                                            </div>
+                                                        </td>
+                                                    </tr>
+                                                </template>
+                                            </tbody>
+                                        </table>
+                                        <template x-if="!analysisResult.map_stats || analysisResult.map_stats.length === 0">
+                                            <div class="p-4 text-center text-gray-400 bg-gray-50 dark:bg-slate-800 text-sm">
+                                                暂无地图数据
+                                            </div>
+                                        </template>
+                                    </div>
+                                </div>
+                            </div>
+                        </template>
+                    </div>
+                </div>
+            </div>
+
+            <!-- 2. Data Center -->
+            {% include 'tactics/data.html' %}
+
+            <!-- 3. Strategy Board -->
+            <div x-show="activeTab === 'board'" class="h-full flex flex-col">
+                <!-- Map Controls -->
+                <div class="mb-4 flex justify-between items-center bg-white dark:bg-slate-800 p-3 rounded shadow">
+                    <div class="flex space-x-2">
+                        <select x-model="currentMap" @change="changeMap()" class="rounded border-gray-300 dark:bg-slate-700 dark:border-slate-600 dark:text-white text-sm">
+                            <option value="de_mirage">Mirage</option>
+                            <option value="de_inferno">Inferno</option>
+                            <option value="de_dust2">Dust 2</option>
+                            <option value="de_nuke">Nuke</option>
+                            <option value="de_ancient">Ancient</option>
+                            <option value="de_anubis">Anubis</option>
+                            <option value="de_vertigo">Vertigo</option>
+                        </select>
+                        <button @click="clearBoard()" class="px-3 py-1 bg-red-100 text-red-700 rounded hover:bg-red-200 text-sm">清空 (Clear)</button>
+                        <button @click="saveBoard()" class="px-3 py-1 bg-green-100 text-green-700 rounded hover:bg-green-200 text-sm">保存快照 (Save)</button>
+                    </div>
+                    <div class="text-sm text-gray-500">
+                        在场人数: <span x-text="boardPlayers.length" class="font-bold text-yrtv-600"></span>
+                    </div>
+                </div>
+                
+                <!-- Map Area -->
+                <div class="flex-1 relative bg-gray-900 rounded-lg overflow-hidden border border-gray-700" 
+                     id="board-dropzone" 
+                     @dragover.prevent 
+                     @drop="dropBoard($event)">
+                    <div id="map-container" class="w-full h-full"></div>
+                </div>
+            </div>
+
+            <!-- 4. Economy -->
+            <div x-show="activeTab === 'economy'" class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+                <h2 class="text-2xl font-bold text-gray-900 dark:text-white mb-6">经济计算器 (Economy Calculator)</h2>
+                <div class="grid grid-cols-1 md:grid-cols-2 gap-8">
+                    <div class="space-y-4">
+                        <div>
+                            <label class="block text-sm font-medium text-gray-700 dark:text-gray-300">本回合结果</label>
+                            <select x-model="econ.result" class="mt-1 block w-full rounded-md border-gray-300 dark:bg-slate-700 dark:text-white">
+                                <option value="win">胜利 (Won)</option>
+                                <option value="loss">失败 (Lost)</option>
+                            </select>
+                        </div>
+                        <div>
+                            <label class="block text-sm font-medium text-gray-700 dark:text-gray-300">连败加成等级 (Loss Bonus)</label>
+                            <select x-model="econ.lossBonus" class="mt-1 block w-full rounded-md border-gray-300 dark:bg-slate-700 dark:text-white">
+                                <option value="0">$1400 (0)</option>
+                                <option value="1">$1900 (1)</option>
+                                <option value="2">$2400 (2)</option>
+                                <option value="3">$2900 (3)</option>
+                                <option value="4">$3400 (4+)</option>
+                            </select>
+                        </div>
+                        <div>
+                            <label class="block text-sm font-medium text-gray-700 dark:text-gray-300">存活人数</label>
+                            <input type="number" x-model="econ.surviving" min="0" max="5" class="mt-1 block w-full rounded-md border-gray-300 dark:bg-slate-700 dark:text-white">
+                        </div>
+                        
+                        <div class="pt-4">
+                            <div class="p-4 bg-gray-100 dark:bg-slate-700 rounded-lg">
+                                <div class="text-sm text-gray-500 dark:text-gray-400">下回合收入预测</div>
+                                <div class="text-3xl font-bold text-green-600 dark:text-green-400" x-text="'$' + calculateIncome()"></div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+            
+        </div>
+    </div>
+</div>
+
+<!-- External Libs -->
+<script src="https://unpkg.com/leaflet@1.9.4/dist/leaflet.js" integrity="sha256-20nQCchB9co0qIjJZRGuk2/Z9VM+kNiyxNV1lvTlZBo=" crossorigin=""></script>
+<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
+
+<script>
+function tacticsApp() {
+    return {
+        activeTab: 'analysis',
+        roster: [],
+        
+        // Analysis State
+        analysisLineup: [],
+        analysisResult: null,
+        debounceTimer: null,
+        
+        // Data Center State
+        dataLineup: [],
+        dataResult: [],
+        searchQuery: '',
+        radarChart: null,
+        allMaps: ['de_mirage', 'de_inferno', 'de_dust2', 'de_nuke', 'de_ancient', 'de_anubis', 'de_vertigo'],
+        mapStatsCache: {},
+        isDraggingOverData: false,
+        
+        // Board State
+        currentMap: 'de_mirage',
+        map: null,
+        markers: {},
+        boardPlayers: [],
+        
+        // Economy State
+        econ: {
+            result: 'loss',
+            lossBonus: '0',
+            surviving: 0
+        },
+        
+        init() {
+            this.fetchRoster();
+            
+            // Auto-analyze when lineup changes
+            this.$watch('analysisLineup', () => {
+                if (this.debounceTimer) clearTimeout(this.debounceTimer);
+                this.debounceTimer = setTimeout(() => {
+                    if (this.analysisLineup.length > 0) {
+                        this.analyzeLineup();
+                    } else {
+                        this.analysisResult = null;
+                    }
+                }, 300);
+            });
+
+            // Watch Data Lineup
+            this.$watch('dataLineup', () => {
+                this.comparePlayers();
+            });
+
+            // Init map on first board view, or delay
+            this.$watch('activeTab', value => {
+                if (value === 'board') {
+                    this.$nextTick(() => {
+                        if (!this.map) this.initMap();
+                        else this.map.invalidateSize();
+                    });
+                }
+            });
+        },
+        
+        fetchRoster() {
+            fetch('/teams/api/roster')
+                .then(res => res.json())
+                .then(data => {
+                    this.roster = data.roster || [];
+                });
+        },
+        
+        switchTab(tab) {
+            this.activeTab = tab;
+        },
+        
+        // --- Drag & Drop Generic ---
+        dragStart(event, player) {
+            // Only send essential data to avoid circular references with Alpine proxies
+            const payload = {
+                steam_id_64: player.steam_id_64,
+                username: player.username || player.name,
+                name: player.name || player.username,
+                avatar_url: player.avatar_url
+            };
+            event.dataTransfer.setData('text/plain', JSON.stringify(payload));
+            event.dataTransfer.effectAllowed = 'copy';
+        },
+        
+        // --- Data Center Logic ---
+        searchPlayer() {
+            if (!this.searchQuery) return;
+            const q = this.searchQuery.toLowerCase();
+            const found = this.roster.find(p => 
+                (p.username && p.username.toLowerCase().includes(q)) || 
+                (p.steam_id_64 && p.steam_id_64.includes(q))
+            );
+            if (found) {
+                this.addToDataLineup(found);
+                this.searchQuery = '';
+            } else {
+                alert('未找到玩家 (Locally)');
+            }
+        },
+
+        addToDataLineup(player) {
+            if (this.dataLineup.some(p => p.steam_id_64 === player.steam_id_64)) {
+                alert('该选手已在对比列表中');
+                return;
+            }
+            if (this.dataLineup.length >= 5) {
+                alert('对比列表已满 (最多5人)');
+                return;
+            }
+            this.dataLineup.push(player);
+        },
+
+        removeFromDataLineup(index) {
+            this.dataLineup.splice(index, 1);
+        },
+
+        clearDataLineup() {
+            this.dataLineup = [];
+        },
+
+        dropData(event) {
+            this.isDraggingOverData = false;
+            const data = event.dataTransfer.getData('text/plain');
+            if (!data) return;
+            try {
+                const player = JSON.parse(data);
+                this.addToDataLineup(player);
+            } catch (e) {
+                console.error("Drop Error:", e);
+                alert("无法解析拖拽数据");
+            }
+        },
+        
+        comparePlayers() {
+            if (this.dataLineup.length === 0) {
+                this.dataResult = [];
+                if (this.radarChart) {
+                    this.radarChart.data.datasets = [];
+                    this.radarChart.update();
+                }
+                return;
+            }
+            
+            const ids = this.dataLineup.map(p => p.steam_id_64).join(',');
+            
+            // 1. Fetch Basic & Radar Stats
+            fetch('/players/api/batch_stats?ids=' + ids)
+                .then(res => res.json())
+                .then(data => {
+                    this.dataResult = data;
+                    // Use $nextTick to ensure DOM update if needed, but for Chart.js usually direct call is fine.
+                    // However, dataResult is reactive. Let's call update explicitly.
+                    this.$nextTick(() => {
+                        this.updateRadarChart();
+                    });
+                });
+
+            // 2. Fetch Map Stats
+            fetch('/players/api/batch_map_stats?ids=' + ids)
+                .then(res => res.json())
+                .then(mapData => {
+                    this.mapStatsCache = mapData; 
+                });
+        },
+
+        getMapStat(sid, mapName) {
+            if (!this.mapStatsCache[sid]) return null;
+            return this.mapStatsCache[sid].find(m => m.map_name === mapName);
+        },
+
+        getPlayerColor(idx) {
+            const colors = ['#3b82f6', '#ef4444', '#10b981', '#f59e0b', '#8b5cf6'];
+            return colors[idx % colors.length];
+        },
+        
+        getRatingColor(rating) {
+            if (rating >= 1.2) return 'text-red-500';
+            if (rating >= 1.05) return 'text-green-600';
+            return 'text-gray-500';
+        },
+
+        updateRadarChart() {
+            // Force destroy to avoid state issues (fullSize error)
+            if (this.radarChart) {
+                this.radarChart.destroy();
+                this.radarChart = null;
+            }
+
+            const canvas = document.getElementById('dataRadarChart');
+            if (!canvas) return; // Tab might not be visible yet
+
+            // Unwrap proxy if needed
+            const rawData = JSON.parse(JSON.stringify(this.dataResult));
+            
+            const datasets = rawData.map((p, idx) => {
+                const color = this.getPlayerColor(idx);
+                const d = [
+                    p.radar.BAT || 0, p.radar.PTL || 0, p.radar.HPS || 0, 
+                    p.radar.SIDE || 0, p.radar.UTIL || 0, p.radar.STA || 0
+                ];
+                
+                return {
+                    label: p.username,
+                    data: d,
+                    borderColor: color,
+                    backgroundColor: color + '20',
+                    borderWidth: 2,
+                    pointRadius: 3
+                };
+            });
+
+            // Recreate Chart with Profile-aligned config
+            const ctx = canvas.getContext('2d');
+            this.radarChart = new Chart(ctx, {
+                type: 'radar',
+                data: {
+                    labels: ['BAT (火力)', 'PTL (手枪)', 'HPS (抗压)', 'SIDE (阵营)', 'UTIL (道具)', 'STA (稳定)'],
+                    datasets: datasets
+                },
+                options: {
+                    maintainAspectRatio: false,
+                    scales: {
+                        r: {
+                            min: 0,
+                            max: 100,
+                            ticks: { 
+                                display: false, // Cleaner look like profile
+                                stepSize: 20 
+                            },
+                            pointLabels: {
+                                font: { size: 12, weight: 'bold' },
+                                color: (ctx) => document.documentElement.classList.contains('dark') ? '#cbd5e1' : '#374151'
+                            },
+                            grid: {
+                                color: (ctx) => document.documentElement.classList.contains('dark') ? 'rgba(51, 65, 85, 0.5)' : 'rgba(229, 231, 235, 0.8)'
+                            },
+                            angleLines: {
+                                color: (ctx) => document.documentElement.classList.contains('dark') ? 'rgba(51, 65, 85, 0.5)' : 'rgba(229, 231, 235, 0.8)'
+                            }
+                        }
+                    },
+                    plugins: {
+                        legend: {
+                            position: 'bottom',
+                            labels: {
+                                color: (ctx) => document.documentElement.classList.contains('dark') ? '#fff' : '#000',
+                                usePointStyle: true,
+                                padding: 20
+                            }
+                        }
+                    }
+                }
+            });
+        },
+
+        initRadarChart() {
+            const canvas = document.getElementById('dataRadarChart');
+            if (!canvas) return; // Tab might not be visible yet
+            
+            const ctx = canvas.getContext('2d');
+            this.radarChart = new Chart(ctx, {
+                type: 'radar',
+                data: {
+                    labels: ['BAT (火力)', 'PTL (手枪)', 'HPS (抗压)', 'SIDE (阵营)', 'UTIL (道具)', 'STA (稳定)'],
+                    datasets: []
+                },
+                options: {
+                    scales: {
+                        r: {
+                            min: 0,
+                            max: 100,
+                            ticks: { display: false, stepSize: 20 },
+                            pointLabels: {
+                                font: { size: 12, weight: 'bold' },
+                                color: (ctx) => document.documentElement.classList.contains('dark') ? '#cbd5e1' : '#374151'
+                            },
+                            grid: {
+                                color: (ctx) => document.documentElement.classList.contains('dark') ? '#334155' : '#e5e7eb'
+                            }
+                        }
+                    },
+                    plugins: {
+                        legend: {
+                            labels: {
+                                color: (ctx) => document.documentElement.classList.contains('dark') ? '#fff' : '#000'
+                            }
+                        }
+                    },
+                    maintainAspectRatio: false
+                }
+            });
+        },
+
+        // --- Analysis Logic ---
+        dropAnalysis(event) {
+            const data = event.dataTransfer.getData('text/plain');
+            if (!data) return;
+            const player = JSON.parse(data);
+            
+            // Check duplicates
+            if (this.analysisLineup.some(p => p.steam_id_64 === player.steam_id_64)) return;
+            
+            // Limit 5
+            if (this.analysisLineup.length >= 5) return;
+            
+            this.analysisLineup.push(player);
+        },
+        
+        removeFromAnalysis(index) {
+            this.analysisLineup.splice(index, 1);
+        },
+        
+        clearAnalysis() {
+            this.analysisLineup = [];
+            this.analysisResult = null;
+        },
+        
+        analyzeLineup() {
+            const ids = this.analysisLineup.map(p => p.steam_id_64);
+            fetch('/tactics/api/analyze', {
+                method: 'POST',
+                headers: {'Content-Type': 'application/json'},
+                body: JSON.stringify({steam_ids: ids})
+            })
+            .then(res => res.json())
+            .then(data => {
+                this.analysisResult = data;
+            });
+        },
+        
+        // --- Board Logic ---
+        initMap() {
+            this.map = L.map('map-container', {
+                crs: L.CRS.Simple,
+                minZoom: -2,
+                maxZoom: 2,
+                zoomControl: true,
+                attributionControl: false
+            });
+            this.loadMapImage();
+        },
+        
+        loadMapImage() {
+            const mapUrls = {
+                'de_mirage': 'https://static.wikia.nocookie.net/cswikia/images/e/e3/Mirage_CS2_Radar.png',
+                'de_inferno': 'https://static.wikia.nocookie.net/cswikia/images/7/77/Inferno_CS2_Radar.png',
+                'de_dust2': 'https://static.wikia.nocookie.net/cswikia/images/0/03/Dust2_CS2_Radar.png',
+                'de_nuke': 'https://static.wikia.nocookie.net/cswikia/images/1/14/Nuke_CS2_Radar.png',
+                'de_ancient': 'https://static.wikia.nocookie.net/cswikia/images/1/16/Ancient_CS2_Radar.png',
+                'de_anubis': 'https://static.wikia.nocookie.net/cswikia/images/2/22/Anubis_CS2_Radar.png',
+                'de_vertigo': 'https://static.wikia.nocookie.net/cswikia/images/2/23/Vertigo_CS2_Radar.png'
+            };
+            const url = mapUrls[this.currentMap] || mapUrls['de_mirage'];
+            const bounds = [[0,0], [1024,1024]];
+            
+            this.map.eachLayer((layer) => { this.map.removeLayer(layer); });
+            L.imageOverlay(url, bounds).addTo(this.map);
+            this.map.fitBounds(bounds);
+        },
+        
+        changeMap() {
+            this.loadMapImage();
+            this.clearBoard();
+        },
+        
+        dropBoard(event) {
+            const data = event.dataTransfer.getData('text/plain');
+            if (!data) return;
+            const player = JSON.parse(data);
+            
+            const container = document.getElementById('map-container');
+            const rect = container.getBoundingClientRect();
+            const x = event.clientX - rect.left;
+            const y = event.clientY - rect.top;
+            const point = this.map.containerPointToLatLng([x, y]);
+            
+            this.addMarker(player, point);
+        },
+        
+        addMarker(player, latlng) {
+            if (this.markers[player.steam_id_64]) {
+                this.markers[player.steam_id_64].setLatLng(latlng);
+            } else {
+                const displayName = player.username || player.name || player.steam_id_64;
+                const iconHtml = `
+                    <div class="flex flex-col items-center justify-center transform hover:scale-110 transition duration-200">
+                        ${player.avatar_url ? 
+                            `<img src="${player.avatar_url}" class="w-8 h-8 rounded-full border-2 border-white shadow-lg box-content object-cover">` : 
+                            `<div class="w-8 h-8 rounded-full bg-yrtv-100 border-2 border-white shadow-lg box-content flex items-center justify-center text-yrtv-600 font-bold text-[10px]">${(player.username || player.name).substring(0, 2).toUpperCase()}</div>`
+                        }
+                        <span class="mt-1 text-[10px] font-bold text-white bg-black/60 px-1.5 py-0.5 rounded backdrop-blur-sm whitespace-nowrap overflow-hidden max-w-[80px] text-ellipsis">
+                            ${displayName}
+                        </span>
+                    </div>
+                `;
+                const icon = L.divIcon({ className: 'bg-transparent', html: iconHtml, iconSize: [60, 60], iconAnchor: [30, 30] });
+                
+                const marker = L.marker(latlng, { icon: icon, draggable: true }).addTo(this.map);
+                this.markers[player.steam_id_64] = marker;
+                this.boardPlayers.push(player);
+            }
+        },
+        
+        clearBoard() {
+            for (let id in this.markers) { this.map.removeLayer(this.markers[id]); }
+            this.markers = {};
+            this.boardPlayers = [];
+        },
+        
+        saveBoard() {
+            const title = prompt("请输入战术标题:", "New Strat " + new Date().toLocaleTimeString());
+            if (!title) return;
+            
+            const markerData = [];
+            for (let id in this.markers) {
+                const m = this.markers[id];
+                markerData.push({ id: id, lat: m.getLatLng().lat, lng: m.getLatLng().lng });
+            }
+            
+            fetch('/tactics/save_board', {
+                method: 'POST',
+                headers: {'Content-Type': 'application/json'},
+                body: JSON.stringify({ title: title, map_name: this.currentMap, markers: markerData })
+            })
+            .then(r => r.json())
+            .then(data => alert(data.success ? "保存成功" : "保存失败"));
+        },
+        
+        // --- Economy Logic ---
+        calculateIncome() {
+            let base = 0;
+            const lbLevel = parseInt(this.econ.lossBonus);
+            
+            if (this.econ.result === 'win') {
+                base = 3250 + (300 * this.econ.surviving); // Simplified estimate
+            } else {
+                // Loss base
+                const lossAmounts = [1400, 1900, 2400, 2900, 3400];
+                base = lossAmounts[Math.min(lbLevel, 4)];
+            }
+            return base;
+        }
+    }
+}
+</script>
+{% endblock %}

web/templates/tactics/layout.html

@@ -0,0 +1,28 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
+    <!-- Navigation Tabs -->
+    <div class="border-b border-gray-200 dark:border-slate-700 mb-6">
+        <nav class="-mb-px flex space-x-8">
+            <a href="{{ url_for('tactics.index') }}" class="border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300 whitespace-nowrap py-4 px-1 border-b-2 font-medium text-sm">
+                ← Dashboard
+            </a>
+            <a href="{{ url_for('tactics.analysis') }}" class="{{ 'border-yrtv-500 text-yrtv-600 dark:text-yrtv-400' if request.endpoint == 'tactics.analysis' else 'border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300 dark:text-gray-400 dark:hover:text-gray-200' }} whitespace-nowrap py-4 px-1 border-b-2 font-medium text-sm">
+                Deep Analysis
+            </a>
+            <a href="{{ url_for('tactics.data') }}" class="{{ 'border-yrtv-500 text-yrtv-600 dark:text-yrtv-400' if request.endpoint == 'tactics.data' else 'border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300 dark:text-gray-400 dark:hover:text-gray-200' }} whitespace-nowrap py-4 px-1 border-b-2 font-medium text-sm">
+                Data Center
+            </a>
+            <a href="{{ url_for('tactics.board') }}" class="{{ 'border-yrtv-500 text-yrtv-600 dark:text-yrtv-400' if request.endpoint == 'tactics.board' else 'border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300 dark:text-gray-400 dark:hover:text-gray-200' }} whitespace-nowrap py-4 px-1 border-b-2 font-medium text-sm">
+                Strategy Board
+            </a>
+            <a href="{{ url_for('tactics.economy') }}" class="{{ 'border-yrtv-500 text-yrtv-600 dark:text-yrtv-400' if request.endpoint == 'tactics.economy' else 'border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300 dark:text-gray-400 dark:hover:text-gray-200' }} whitespace-nowrap py-4 px-1 border-b-2 font-medium text-sm">
+                Economy
+            </a>
+        </nav>
+    </div>
+
+    {% block tactics_content %}{% endblock %}
+</div>
+{% endblock %}

web/templates/tactics/maps.html

@@ -0,0 +1,27 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+    <h2 class="text-2xl font-bold text-gray-900 dark:text-white mb-6">地图情报</h2>
+    
+    <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
+        {% for map in maps %}
+        <div class="border border-gray-200 dark:border-gray-700 rounded-lg overflow-hidden hover:shadow-lg transition cursor-pointer">
+            <div class="h-40 bg-gray-300 flex items-center justify-center overflow-hidden">
+                <!-- Use actual map images or fallback -->
+                <img src="{{ url_for('static', filename='images/maps/' + map.name + '.jpg') }}" 
+                     onerror="this.src='https://developer.valvesoftware.com/w/images/thumb/3/3d/De_mirage_radar_spectator.png/800px-De_mirage_radar_spectator.png'; this.style.objectFit='cover'; this.style.height='100%'; this.style.width='100%';"
+                     alt="{{ map.title }}" class="w-full h-full object-cover">
+            </div>
+            <div class="p-4">
+                <h3 class="text-lg font-bold text-gray-900 dark:text-white">{{ map.title }}</h3>
+                <div class="mt-4 flex space-x-2">
+                    <button class="px-3 py-1 bg-yrtv-100 text-yrtv-700 rounded text-sm hover:bg-yrtv-200">道具点位</button>
+                    <button class="px-3 py-1 bg-gray-100 text-gray-700 rounded text-sm hover:bg-gray-200">战术板</button>
+                </div>
+            </div>
+        </div>
+        {% endfor %}
+    </div>
+</div>
+{% endblock %}

web/templates/teams/clubhouse.html

@@ -0,0 +1,278 @@
+{% extends "base.html" %}
+
+{% block title %}My Team - Clubhouse{% endblock %}
+
+{% block content %}
+<div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-8" x-data="clubhouse()">
+    <!-- Header -->
+    <div class="md:flex md:items-center md:justify-between mb-8">
+        <div class="flex-1 min-w-0">
+            <h2 class="text-2xl font-bold leading-7 text-gray-900 dark:text-white sm:text-3xl sm:truncate">
+                <span x-text="team.name || 'My Team'"></span>
+                <span class="ml-2 text-sm font-normal text-gray-500" x-text="team.description"></span>
+            </h2>
+        </div>
+        <div class="mt-4 flex md:mt-0 md:ml-4">
+            {% if session.get('is_admin') %}
+            <button @click="showScoutModal = true" type="button" class="ml-3 inline-flex items-center px-4 py-2 border border-transparent rounded-md shadow-sm text-sm font-medium text-white bg-yrtv-600 hover:bg-yrtv-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-yrtv-500">
+                <span class="mr-2">🔍</span> Scout Player
+            </button>
+            {% endif %}
+        </div>
+    </div>
+
+        <!-- Sorting Controls -->
+        <div class="flex justify-end mb-4">
+            <div class="inline-flex shadow-sm rounded-md" role="group">
+                <button type="button" @click="sortBy('rating')" :class="{'bg-yrtv-600 text-white': currentSort === 'rating', 'bg-white text-gray-700 hover:bg-gray-50': currentSort !== 'rating'}" class="px-4 py-2 text-sm font-medium border border-gray-200 rounded-l-lg dark:bg-slate-700 dark:border-slate-600 dark:text-white dark:hover:bg-slate-600">
+                    Rating
+                </button>
+                <button type="button" @click="sortBy('kd')" :class="{'bg-yrtv-600 text-white': currentSort === 'kd', 'bg-white text-gray-700 hover:bg-gray-50': currentSort !== 'kd'}" class="px-4 py-2 text-sm font-medium border-t border-b border-gray-200 dark:bg-slate-700 dark:border-slate-600 dark:text-white dark:hover:bg-slate-600">
+                    K/D
+                </button>
+                <button type="button" @click="sortBy('matches')" :class="{'bg-yrtv-600 text-white': currentSort === 'matches', 'bg-white text-gray-700 hover:bg-gray-50': currentSort !== 'matches'}" class="px-4 py-2 text-sm font-medium border border-gray-200 rounded-r-lg dark:bg-slate-700 dark:border-slate-600 dark:text-white dark:hover:bg-slate-600">
+                    Matches
+                </button>
+            </div>
+        </div>
+
+        <!-- Active Roster (Grid) -->
+        <div class="mb-10">
+        <h3 class="text-lg leading-6 font-medium text-gray-900 dark:text-white mb-4">Active Roster</h3>
+        <!-- Dynamic Grid based on roster size, default to 5 slots + 1 add button -->
+        <div class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-5 gap-6">
+            <!-- Render Actual Roster -->
+            <template x-for="(player, index) in roster" :key="player.steam_id_64">
+                <div class="relative bg-white dark:bg-slate-800 rounded-lg shadow-md border border-gray-200 dark:border-slate-600 h-80 flex flex-col items-center justify-center p-4 transition hover:border-yrtv-400">
+                    
+                    <div class="w-full h-full flex flex-col items-center">
+                        <div class="relative w-32 h-32 mb-4">
+                            <!-- Avatar Logic: Image or Initials -->
+                            <template x-if="player.avatar_url">
+                                <img :src="player.avatar_url" class="w-32 h-32 rounded-full object-cover border-4 border-yrtv-500 shadow-lg">
+                            </template>
+                            <template x-if="!player.avatar_url">
+                                <div class="w-32 h-32 rounded-full bg-yrtv-100 flex items-center justify-center border-4 border-yrtv-500 shadow-lg text-yrtv-600 font-bold text-4xl">
+                                    <span x-text="(player.username || player.name || player.steam_id_64).substring(0, 2).toUpperCase()"></span>
+                                </div>
+                            </template>
+                        </div>
+                        
+                        <h4 class="text-lg font-bold text-gray-900 dark:text-white truncate w-full text-center" x-text="player.username || player.name || player.steam_id_64"></h4>
+                        <div class="flex flex-wrap justify-center gap-1 mb-4 min-h-[1.5rem]">
+                            <template x-for="tag in (player.tags || [])">
+                                <span class="inline-flex items-center px-2 py-0.5 rounded text-xs font-medium bg-gray-100 text-gray-800 dark:bg-gray-700 dark:text-gray-300" x-text="tag"></span>
+                            </template>
+                            <template x-if="!player.tags || player.tags.length === 0">
+                                <span class="text-xs text-gray-400 italic">No tags</span>
+                            </template>
+                        </div>
+                        
+                        <!-- Stats Grid -->
+                        <div class="grid grid-cols-2 gap-2 w-full text-center mb-auto">
+                            <div class="bg-gray-50 dark:bg-slate-700 rounded p-1">
+                                <div class="text-xs text-gray-400">Rating</div>
+                                <div class="font-bold text-yrtv-600 dark:text-yrtv-400" x-text="(player.stats?.basic_avg_rating || 0).toFixed(2)"></div>
+                            </div>
+                            <div class="bg-gray-50 dark:bg-slate-700 rounded p-1">
+                                <div class="text-xs text-gray-400">K/D</div>
+                                <div class="font-bold" x-text="(player.stats?.basic_avg_kd || 0).toFixed(2)"></div>
+                            </div>
+                        </div>
+                        
+                        <!-- Actions -->
+                        <div class="flex space-x-2 mt-2">
+                            <a :href="'/players/' + player.steam_id_64" class="text-yrtv-600 hover:text-yrtv-800 text-sm font-medium">Profile</a>
+                            {% if session.get('is_admin') %}
+                            <button @click="removePlayer(player.steam_id_64)" class="text-red-500 hover:text-red-700 text-sm font-medium">Release</button>
+                            {% endif %}
+                        </div>
+                    </div>
+                </div>
+            </template>
+
+            <!-- Add Player Slot (Only for Admin) -->
+            {% if session.get('is_admin') %}
+            <div class="relative bg-gray-50 dark:bg-slate-800/50 rounded-lg shadow-sm border-2 border-dashed border-gray-300 dark:border-slate-600 h-80 flex flex-col items-center justify-center p-4 hover:border-yrtv-400 transition cursor-pointer" @click="showScoutModal = true">
+                <div class="w-16 h-16 rounded-full bg-white dark:bg-slate-700 flex items-center justify-center mb-3 group-hover:bg-yrtv-100 dark:group-hover:bg-slate-600 transition">
+                    <svg class="w-8 h-8 text-gray-400 group-hover:text-yrtv-600" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6v6m0 0v6m0-6h6m-6 0H6"></path></svg>
+                </div>
+                <span class="text-sm font-medium text-gray-500 dark:text-gray-400 group-hover:text-yrtv-600">Add Player</span>
+            </div>
+            {% endif %}
+        </div>
+    </div>
+
+    <!-- Bench / Extended Roster (Hidden as logic is merged into main grid) -->
+    <!-- The grid above now handles unlimited players, so we remove the separate Bench section to avoid duplication -->
+    
+    <!-- Scout Modal -->
+    <div x-show="showScoutModal" class="fixed inset-0 z-10 overflow-y-auto" style="display: none;">
+        <div class="flex items-end justify-center min-h-screen pt-4 px-4 pb-20 text-center sm:block sm:p-0">
+            <div class="fixed inset-0 transition-opacity" aria-hidden="true" @click="showScoutModal = false">
+                <div class="absolute inset-0 bg-gray-500 opacity-75"></div>
+            </div>
+
+            <span class="hidden sm:inline-block sm:align-middle sm:h-screen" aria-hidden="true">&#8203;</span>
+
+            <div class="inline-block align-bottom bg-white dark:bg-slate-800 rounded-lg text-left overflow-hidden shadow-xl transform transition-all sm:my-8 sm:align-middle sm:max-w-lg w-full">
+                <div class="bg-white dark:bg-slate-800 px-4 pt-5 pb-4 sm:p-6 sm:pb-4">
+                    <h3 class="text-lg leading-6 font-medium text-gray-900 dark:text-white mb-4">Scout New Player</h3>
+                    
+                    <!-- Search Input -->
+                    <div class="mt-2 relative rounded-md shadow-sm">
+                        <input type="text" x-model="searchQuery" @input.debounce.300ms="searchPlayers()" placeholder="Search by name..." class="focus:ring-yrtv-500 focus:border-yrtv-500 block w-full pl-4 pr-12 sm:text-sm border-gray-300 dark:bg-slate-700 dark:border-slate-600 dark:text-white rounded-md h-12">
+                    </div>
+
+                    <!-- Results List -->
+                    <div class="mt-4 max-h-60 overflow-y-auto">
+                        <template x-if="searchResults.length === 0 && searchQuery.length > 1">
+                            <p class="text-sm text-gray-500 text-center py-4">No players found.</p>
+                        </template>
+                        
+                        <ul class="divide-y divide-gray-200 dark:divide-slate-700">
+                            <template x-for="player in searchResults" :key="player.steam_id">
+                                <li class="py-3 flex items-center justify-between hover:bg-gray-50 dark:hover:bg-slate-700 px-2 rounded cursor-pointer">
+                                    <div class="flex items-center">
+                                        <img :src="player.avatar" class="h-10 w-10 rounded-full">
+                                        <div class="ml-3">
+                                            <p class="text-sm font-medium text-gray-900 dark:text-white" x-text="player.name"></p>
+                                            <p class="text-xs text-gray-500" x-text="player.matches + ' matches'"></p>
+                                        </div>
+                                    </div>
+                                    <button @click="signPlayer(player.steam_id)" class="inline-flex items-center px-3 py-1 border border-transparent text-xs font-medium rounded text-yrtv-700 bg-yrtv-100 hover:bg-yrtv-200 dark:bg-yrtv-700 dark:text-white dark:hover:bg-yrtv-600">
+                                        Sign
+                                    </button>
+                                </li>
+                            </template>
+                        </ul>
+                    </div>
+                </div>
+                <div class="bg-gray-50 dark:bg-slate-700 px-4 py-3 sm:px-6 sm:flex sm:flex-row-reverse">
+                    <button type="button" @click="showScoutModal = false" class="mt-3 w-full inline-flex justify-center rounded-md border border-gray-300 shadow-sm px-4 py-2 bg-white text-base font-medium text-gray-700 hover:bg-gray-50 focus:outline-none sm:mt-0 sm:ml-3 sm:w-auto sm:text-sm dark:bg-slate-600 dark:text-white dark:border-slate-500">
+                        Close
+                    </button>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+
+<script>
+function clubhouse() {
+    return {
+        team: {},
+        roster: [],
+        currentSort: 'rating', // Default sort
+        showScoutModal: false,
+        searchQuery: '',
+        searchResults: [],
+        
+        init() {
+            this.fetchRoster();
+        },
+        
+        fetchRoster() {
+            fetch('/teams/api/roster')
+                .then(res => res.json())
+                .then(data => {
+                    this.team = data.team;
+                    this.roster = data.roster;
+                    this.sortRoster(); // Apply default sort
+                });
+        },
+        
+        sortBy(key) {
+            this.currentSort = key;
+            this.sortRoster();
+        },
+        
+        sortRoster() {
+            if (!this.roster || this.roster.length === 0) return;
+            
+            this.roster.sort((a, b) => {
+                let valA = 0, valB = 0;
+                
+                if (this.currentSort === 'rating') {
+                    valA = a.stats?.basic_avg_rating || 0;
+                    valB = b.stats?.basic_avg_rating || 0;
+                } else if (this.currentSort === 'kd') {
+                    valA = a.stats?.basic_avg_kd || 0;
+                    valB = b.stats?.basic_avg_kd || 0;
+                } else if (this.currentSort === 'matches') {
+                    // matches_played is usually on the player object now? or stats?
+                    // Check API: it's not explicitly in 'stats', but search added it.
+                    // Roster API usually doesn't attach matches_played unless we ask.
+                    // Let's assume stats.total_matches or check object root.
+                    // Looking at roster API: we attach match counts? No, only search.
+                    // But we can use total_matches from stats.
+                    valA = a.stats?.total_matches || 0;
+                    valB = b.stats?.total_matches || 0;
+                }
+                
+                return valB - valA; // Descending
+            });
+        },
+        
+        searchPlayers() {
+            if (this.searchQuery.length < 2) {
+                this.searchResults = [];
+                return;
+            }
+            // Use encodeURIComponent for safety
+            const q = encodeURIComponent(this.searchQuery);
+            console.log(`Searching for: ${q}`); // Debug Log
+            
+            fetch(`/teams/api/search?q=${q}&sort=matches`)
+                .then(res => {
+                    console.log('Response status:', res.status);
+                    const contentType = res.headers.get("content-type");
+                    if (contentType && contentType.indexOf("application/json") !== -1) {
+                        return res.json();
+                    } else {
+                        // Not JSON, probably HTML error page
+                        return res.text().then(text => {
+                            console.error("Non-JSON response:", text.substring(0, 500));
+                            throw new Error("Server returned non-JSON response");
+                        });
+                    }
+                })
+                .then(data => {
+                    console.log('Search results:', data); // Debug Log
+                    this.searchResults = data;
+                })
+                .catch(err => console.error('Search error:', err));
+        },
+        
+        signPlayer(steamId) {
+            fetch('/teams/api/roster', {
+                method: 'POST',
+                headers: { 'Content-Type': 'application/json' },
+                body: JSON.stringify({ action: 'add', steam_id: steamId })
+            })
+            .then(res => res.json())
+            .then(data => {
+                this.showScoutModal = false;
+                this.searchQuery = '';
+                this.searchResults = [];
+                this.fetchRoster(); // Refresh
+            });
+        },
+        
+        removePlayer(steamId) {
+            if(!confirm('Are you sure you want to release this player?')) return;
+            
+            fetch('/teams/api/roster', {
+                method: 'POST',
+                headers: { 'Content-Type': 'application/json' },
+                body: JSON.stringify({ action: 'remove', steam_id: steamId })
+            })
+            .then(res => res.json())
+            .then(data => {
+                this.fetchRoster();
+            });
+        }
+    }
+}
+</script>
+{% endblock %}

web/templates/teams/create.html

@@ -0,0 +1,71 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="max-w-2xl mx-auto bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+    <h2 class="text-2xl font-bold text-gray-900 dark:text-white mb-6">新建战队阵容</h2>
+    
+    <form action="{{ url_for('teams.create') }}" method="POST" class="space-y-6">
+        <div>
+            <label class="block text-sm font-medium text-gray-700 dark:text-gray-300">阵容名称</label>
+            <input type="text" name="name" required class="mt-1 block w-full border border-gray-300 rounded-md shadow-sm py-2 px-3 focus:outline-none focus:ring-yrtv-500 focus:border-yrtv-500 dark:bg-slate-700 dark:border-slate-600 dark:text-white">
+        </div>
+        
+        <div>
+            <label class="block text-sm font-medium text-gray-700 dark:text-gray-300">描述</label>
+            <textarea name="description" rows="3" class="mt-1 block w-full border border-gray-300 rounded-md shadow-sm py-2 px-3 focus:outline-none focus:ring-yrtv-500 focus:border-yrtv-500 dark:bg-slate-700 dark:border-slate-600 dark:text-white"></textarea>
+        </div>
+        
+        <div class="space-y-4" id="players-container">
+            <div class="flex justify-between items-center">
+                <label class="block text-sm font-medium text-gray-700 dark:text-gray-300">选择队员 (不限人数)</label>
+                <button type="button" onclick="addPlayerSelect()" class="text-sm text-yrtv-600 hover:text-yrtv-800 font-medium">+ 添加队员</button>
+            </div>
+            
+            <!-- Template for JS -->
+            <div id="player-select-template" class="hidden">
+                <div class="flex gap-2 mb-2 player-row">
+                    <select name="player_ids" class="block w-full border border-gray-300 rounded-md shadow-sm py-2 px-3 focus:outline-none focus:ring-yrtv-500 focus:border-yrtv-500 dark:bg-slate-700 dark:border-slate-600 dark:text-white">
+                        <option value="">选择队员</option>
+                        {% for p in players %}
+                        <option value="{{ p.steam_id_64 }}">{{ p.username }} ({{ (p.rating or 0)|round(2) }})</option>
+                        {% endfor %}
+                    </select>
+                    <button type="button" onclick="this.parentElement.remove()" class="text-red-500 hover:text-red-700 px-2">
+                        &times;
+                    </button>
+                </div>
+            </div>
+
+            <!-- Initial Selects -->
+            <div id="active-players">
+                {% for i in range(1, 6) %}
+                <div class="flex gap-2 mb-2 player-row">
+                    <select name="player_ids" class="block w-full border border-gray-300 rounded-md shadow-sm py-2 px-3 focus:outline-none focus:ring-yrtv-500 focus:border-yrtv-500 dark:bg-slate-700 dark:border-slate-600 dark:text-white">
+                        <option value="">(空缺) 队员 {{ i }}</option>
+                        {% for p in players %}
+                        <option value="{{ p.steam_id_64 }}">{{ p.username }} ({{ (p.rating or 0)|round(2) }})</option>
+                        {% endfor %}
+                    </select>
+                    <button type="button" onclick="this.parentElement.remove()" class="text-red-500 hover:text-red-700 px-2">
+                        &times;
+                    </button>
+                </div>
+                {% endfor %}
+            </div>
+        </div>
+        
+        <script>
+        function addPlayerSelect() {
+            const template = document.getElementById('player-select-template').firstElementChild.cloneNode(true);
+            document.getElementById('active-players').appendChild(template);
+        }
+        </script>
+        
+        <div class="pt-4">
+            <button type="submit" class="w-full flex justify-center py-2 px-4 border border-transparent rounded-md shadow-sm text-sm font-medium text-white bg-yrtv-600 hover:bg-yrtv-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-yrtv-500">
+                创建阵容
+            </button>
+        </div>
+    </form>
+</div>
+{% endblock %}

web/templates/teams/detail.html

@@ -0,0 +1,116 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="space-y-6">
+    <!-- Header -->
+    <div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+        <h1 class="text-3xl font-bold text-gray-900 dark:text-white">{{ lineup.name }}</h1>
+        <p class="text-gray-500 mt-2">{{ lineup.description }}</p>
+    </div>
+
+    <!-- Players Grid -->
+    <div class="grid grid-cols-1 md:grid-cols-5 gap-4">
+        {% for p in players %}
+        <div class="bg-white dark:bg-slate-800 shadow rounded-lg p-4 flex flex-col items-center">
+            <img class="h-16 w-16 rounded-full mb-2" src="{{ p.avatar_url or 'https://via.placeholder.com/64' }}" alt="">
+            <a href="{{ url_for('players.detail', steam_id=p.steam_id_64) }}" class="text-sm font-medium text-gray-900 dark:text-white hover:text-yrtv-600 truncate w-full text-center">
+                {{ p.username }}
+            </a>
+            <span class="text-xs text-gray-500">Rating: {{ "%.2f"|format(p.rating if p.rating else 0) }}</span>
+        </div>
+        {% endfor %}
+    </div>
+
+    <!-- Aggregate Stats -->
+    <div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+        <h3 class="text-lg font-medium text-gray-900 dark:text-white mb-4">阵容综合能力</h3>
+        <div class="grid grid-cols-1 md:grid-cols-2 gap-8">
+            <div>
+                <dl class="grid grid-cols-1 gap-5 sm:grid-cols-2">
+                    <div class="px-4 py-5 bg-gray-50 dark:bg-slate-700 shadow rounded-lg overflow-hidden sm:p-6">
+                        <dt class="text-sm font-medium text-gray-500 dark:text-gray-400 truncate">平均 Rating</dt>
+                        <dd class="mt-1 text-3xl font-semibold text-gray-900 dark:text-white">{{ "%.2f"|format(agg_stats.avg_rating or 0) }}</dd>
+                    </div>
+                    <div class="px-4 py-5 bg-gray-50 dark:bg-slate-700 shadow rounded-lg overflow-hidden sm:p-6">
+                        <dt class="text-sm font-medium text-gray-500 dark:text-gray-400 truncate">平均 K/D</dt>
+                        <dd class="mt-1 text-3xl font-semibold text-gray-900 dark:text-white">{{ "%.2f"|format(agg_stats.avg_kd or 0) }}</dd>
+                    </div>
+                </dl>
+            </div>
+            
+            <!-- Radar Chart -->
+            <div class="relative h-64">
+                <canvas id="teamRadarChart"></canvas>
+            </div>
+        </div>
+    </div>
+
+    <!-- Shared History -->
+    <div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+        <h3 class="text-lg font-medium text-gray-900 dark:text-white mb-4">共同经历 (Shared Matches)</h3>
+        <div class="overflow-x-auto">
+            <table class="min-w-full divide-y divide-gray-200 dark:divide-gray-700">
+                <thead class="bg-gray-50 dark:bg-slate-700">
+                    <tr>
+                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Date</th>
+                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Map</th>
+                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Score</th>
+                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Link</th>
+                    </tr>
+                </thead>
+                <tbody class="bg-white dark:bg-slate-800 divide-y divide-gray-200 dark:divide-gray-700">
+                    {% for m in shared_matches %}
+                    <tr>
+                        <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500 dark:text-gray-400">{{ m.start_time }}</td>
+                        <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-white">{{ m.map_name }}</td>
+                        <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-white">{{ m.score_team1 }} : {{ m.score_team2 }}</td>
+                        <td class="px-6 py-4 whitespace-nowrap text-sm font-medium">
+                            <a href="{{ url_for('matches.detail', match_id=m.match_id) }}" class="text-yrtv-600 hover:text-yrtv-900">View</a>
+                        </td>
+                    </tr>
+                    {% else %}
+                    <tr>
+                        <td colspan="4" class="px-6 py-4 text-center text-gray-500">No shared matches found for this lineup.</td>
+                    </tr>
+                    {% endfor %}
+                </tbody>
+            </table>
+        </div>
+    </div>
+</div>
+{% endblock %}
+
+{% block scripts %}
+<script>
+document.addEventListener('DOMContentLoaded', function() {
+    const radarData = {{ radar_data|tojson }};
+    const ctx = document.getElementById('teamRadarChart').getContext('2d');
+    
+    new Chart(ctx, {
+        type: 'radar',
+        data: {
+            labels: ['STA', 'BAT', 'HPS', 'PTL', 'SIDE', 'UTIL'],
+            datasets: [{
+                label: 'Team Average',
+                data: [
+                    radarData.STA, radarData.BAT, radarData.HPS, 
+                    radarData.PTL, radarData.SIDE, radarData.UTIL
+                ],
+                backgroundColor: 'rgba(124, 58, 237, 0.2)',
+                borderColor: 'rgba(124, 58, 237, 1)',
+                pointBackgroundColor: 'rgba(124, 58, 237, 1)',
+            }]
+        },
+        options: {
+            maintainAspectRatio: false,
+            scales: {
+                r: {
+                    beginAtZero: true,
+                    suggestedMax: 2.0
+                }
+            }
+        }
+    });
+});
+</script>
+{% endblock %}

web/templates/teams/list.html

@@ -0,0 +1,34 @@
+{% extends "base.html" %}
+
+{% block content %}
+<div class="bg-white dark:bg-slate-800 shadow rounded-lg p-6">
+    <div class="flex justify-between items-center mb-6">
+        <h2 class="text-2xl font-bold text-gray-900 dark:text-white">战队阵容库</h2>
+        <a href="{{ url_for('teams.create') }}" class="px-4 py-2 bg-yrtv-600 text-white rounded hover:bg-yrtv-500">
+            新建阵容
+        </a>
+    </div>
+
+    <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
+        {% for lineup in lineups %}
+        <div class="border border-gray-200 dark:border-gray-700 rounded-lg p-4 hover:shadow-md transition">
+            <h3 class="text-lg font-bold text-gray-900 dark:text-white">{{ lineup.name }}</h3>
+            <p class="text-sm text-gray-500 mb-4">{{ lineup.description }}</p>
+            
+            <div class="flex -space-x-2 overflow-hidden mb-4">
+                {% for p in lineup.players %}
+                <img class="inline-block h-8 w-8 rounded-full ring-2 ring-white dark:ring-slate-800" 
+                     src="{{ p.avatar_url or 'https://via.placeholder.com/32' }}" 
+                     alt="{{ p.username }}"
+                     title="{{ p.username }}">
+                {% endfor %}
+            </div>
+            
+            <a href="{{ url_for('teams.detail', lineup_id=lineup.id) }}" class="text-sm text-yrtv-600 hover:text-yrtv-800 font-medium">
+                查看分析 &rarr;
+            </a>
+        </div>
+        {% endfor %}
+    </div>
+</div>
+{% endblock %}