feat:初始化工程

main.py

@@ -0,0 +1,22 @@
+from dotenv import load_dotenv
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+from router import router
+
+# 初始化FastAPI
+app = FastAPI(
+    title="Sweet Hut Agent",
+    description="智能体",
+    version="0.1.0"
+)
+
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+load_dotenv()
+
+app.include_router(router)