Fix: Read DATABASE_URL directly from .env (avoid import issues)

backend/scripts/sync_all_zones.py

@@ -87,9 +87,20 @@ class ZoneSyncResult:
 
 async def get_db_session():
     """Create async database session"""
-    from app.config import settings
+    # Read DATABASE_URL from .env file directly (avoids import issues)
+    env_file = Path("/home/user/pounce/backend/.env")
+    db_url = "sqlite+aiosqlite:///./domainwatch.db"  # default
     
-    engine = create_async_engine(settings.database_url.replace("sqlite://", "sqlite+aiosqlite://"))
+    if env_file.exists():
+        for line in env_file.read_text().splitlines():
+            if line.startswith("DATABASE_URL="):
+                url = line.split("=", 1)[1].strip()
+                # Convert to async SQLite URL
+                if "sqlite://" in url:
+                    db_url = url.replace("sqlite://", "sqlite+aiosqlite://")
+                break
+    
+    engine = create_async_engine(db_url)
     async_session = sessionmaker(engine, class_=AsyncSession, expire_on_commit=False)
     return async_session()