加入调试

backend/app/api/models.py

@@ -28,7 +28,10 @@ async def list_models():
 @router.post("/download", response_model=ModelDownloadResponse, status_code=200)
 async def download_model(req: ModelDownloadRequest):
     """从 HuggingFace 或 ModelScope 下载模型。"""
+    from app.core.logging import logger
+    logger.info(f"[DEBUG] download request: model_id={req.model_id}, use_modelscope={req.use_modelscope}, type={type(req.use_modelscope)}")
     result = await model_service.download_model(req.model_id, req.use_modelscope)
+    logger.info(f"[DEBUG] download result: {result}")
 
     if result["status"] == "failed":
         raise HTTPException(status_code=400, detail=result.get("error", "Download failed"))