1.0.0 : Web Implemented.

ETL/refresh.py

@@ -0,0 +1,48 @@
+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()