Update app.py

app.py

@@ -71,7 +71,7 @@ config = Config()
 
 # Request/Response Models
 class QueryRequest(BaseModel):
-    query: str = Field(..., min_length=1, max_length=500)
+    query: str = Field(..., min_length=1, max_length=10000)
     
 class QueryResponse(BaseModel):
     answer: str