fix progress events

src/server/utils/dependencies.py

@@ -384,39 +384,14 @@ def get_download_service() -> "DownloadService":
     
     if _download_service is None:
         try:
-            from src.server.services import (
-                websocket_service as websocket_service_module,
-            )
             from src.server.services.download_service import DownloadService
 
             anime_service = get_anime_service()
             _download_service = DownloadService(anime_service)
-
-            ws_service = websocket_service_module.get_websocket_service()
-
-            async def broadcast_callback(update_type: str, data: dict) -> None:
-                """Broadcast download updates via WebSocket."""
-                if update_type == "download_progress":
-                    await ws_service.broadcast_download_progress(
-                        data.get("download_id", ""),
-                        data,
-                    )
-                elif update_type == "download_complete":
-                    await ws_service.broadcast_download_complete(
-                        data.get("download_id", ""),
-                        data,
-                    )
-                elif update_type == "download_failed":
-                    await ws_service.broadcast_download_failed(
-                        data.get("download_id", ""),
-                        data,
-                    )
-                elif update_type == "queue_status":
-                    await ws_service.broadcast_queue_status(data)
-                else:
-                    await ws_service.broadcast_queue_status(data)
-
-            _download_service.set_broadcast_callback(broadcast_callback)
+            
+            # Note: DownloadService no longer needs broadcast callbacks.
+            # Progress updates flow through:
+            # SeriesApp → AnimeService → ProgressService → WebSocketService
 
         except HTTPException:
             raise