Update main.py

main.py

@@ -7,12 +7,16 @@
 # exclusively for downloading / forwarding media via MTProto.
 
 import os
+import sys
 import shutil
 import psutil
 import asyncio
 from time import time
 from contextlib import asynccontextmanager
 
+# Ensure the project root is on sys.path so `helpers.*` imports always resolve
+sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
+
 from fastapi import FastAPI, Request
 from fastapi.responses import JSONResponse
 
@@ -526,4 +530,4 @@ async def telegram_webhook(request: Request):
         track_task(handle_download(chat_id, msg_id, text))
         return JSONResponse({"status": "ok"})
 
-    return JSONResponse({"status": "ok"})
+    return JSONResponse({"status": "ok"})