Update app.py

app.py

@@ -10,6 +10,6 @@ app = FastAPI()
 
 @app.post("/")
 def test(request: RerankRequest):
-    hits = request["hits"]
+    hits = request.hits
     reranked = sorted(hits, key=lambda x: x[0])
     return {"data": [(i + 1, item[1]) for i, item in enumerate(reranked)]}