读取本地chatandrole初步成功

main.py

@@ -1,13 +1,11 @@
 from fastapi import FastAPI
+from backend.api.route import router
 
 app = FastAPI()
 
+# 注册API路由
+app.include_router(router, prefix="/api")
 
 @app.get("/")
 async def root():
     return {"message": "Hello World"}
-
-
-@app.get("/hello/{name}")
-async def say_hello(name: str):
-    return {"message": f"Hello {name}"}