add modify for redirect

src/main.py

@@ -1,4 +1,5 @@
 from fastapi import FastAPI
+from starlette.responses import RedirectResponse
 
 from src.core.api_tips_integrate.router import router as tips_router
 
@@ -6,6 +7,14 @@ from src.core.api_tips_integrate.router import router as tips_router
 app = FastAPI(
     title="DonateHelper integrate api for tips.",
 )
+
+@app.get(
+    "/",
+    include_in_schema=False
+)
+async def docs_redirect():
+    return RedirectResponse(url='/docs')
+
 app.include_router(
     router=tips_router,
     prefix="/tips",