reverted to an earlier version

app/api/endpoints/gemini.py

@@ -140,17 +140,13 @@ async def gemini_chat(
             db.commit()
         
     except Exception as e:
-        import json
-        error_data = {"status": "error", "detail": str(e)}
-        return PlainTextResponse(content=json.dumps(error_data), media_type="text/plain")
+        return {"status": "error", "detail": str(e)}
+
 
     # Final Response
-    import json
-    response_data = {
+    return {
         "status": "success",
         "model": "gemini",
         "response": response.text
     }
-    # We return PlainTextResponse to disguise the JSON from corporate firewalls
-    from fastapi.responses import JSONResponse, FileResponse, PlainTextResponse
-    return PlainTextResponse(content=json.dumps(response_data), media_type="text/plain")
+