feat: right schema in schema.py

services/schema.py

@@ -14,7 +14,7 @@ query = QueryType()
 @query.field("_service")
 def resolve_service(*_):
     # Load the full SDL from your SDL file
-    with open("inbox.graphql", "r") as file:
+    with open("core.graphql", "r") as file:
         full_sdl = file.read()
     
     return {"sdl": full_sdl}