Update src/main.py

src/main.py

@@ -1,37 +1,32 @@
 import os
-import sys
-from pathlib import Path
 from datetime import datetime
 from typing import Optional
-
 from fastapi import FastAPI, Depends, HTTPException, Query
 from fastapi.middleware.cors import CORSMiddleware
 from sqlalchemy.orm import Session
-from dotenv import load_dotenv
-
-_src_path = Path(__file__).parent
-sys.path.insert(0, str(_src_path))
-load_dotenv(_src_path.parent / ".env")
 
+# These imports now work because the Root main.py added 'src' to the path
 from database import get_db, engine, Base
+from models.todo import Todo
+from models.user import User
+from schemas.todo import TodoCreate, TodoUpdate, TodoResponse, TodoListResponse
 from services.todo_service import TodoService
 from api.routes.auth import router as auth_router
 from api.chat_router import router as chat_router
 from api.task_router import router as task_router
 from middleware.auth import get_current_user
 
-# FORCE DISABLE LIFESPAN to bypass the Starlette error
 app = FastAPI(
     title="Todo API",
-    version="2.0.0",
-    lifespan=None  # This explicitly tells FastAPI to ignore lifespan generators
+    version="2.0.0"
 )
 
+# Database creation on startup
 @app.on_event("startup")
 def startup_event():
-    # Use the old-school startup method
     Base.metadata.create_all(bind=engine)
 
+# FIXED CORS: Using "*" so your GitHub Pages frontend can connect
 app.add_middleware(
     CORSMiddleware,
     allow_origins=["*"],
@@ -40,14 +35,13 @@ app.add_middleware(
     allow_headers=["*"],
 )
 
+# Routes
 app.include_router(auth_router, prefix="/api/v1")
 app.include_router(chat_router)
 app.include_router(task_router, prefix="/api/v1")
 
 @app.get("/")
 def health_check():
-    return {"status": "online"}
+    return {"status": "backend is running", "timestamp": datetime.utcnow()}
 
-if __name__ == "__main__":
-    import uvicorn
-    uvicorn.run(app, host="0.0.0.0", port=7860)
+# ... (Keep your existing _todo_to_response and route functions below)