added pydantic settinggs

app/main.py

@@ -166,6 +166,9 @@ def review_action(request: ReviewActionRequest) -> Dict[str, Any]:
         raise HTTPException(status_code=500, detail=str(e))
 
 
+
+
+
 if __name__ == "__main__":
     import uvicorn
     uvicorn.run(app, host="0.0.0.0", port=8000)

requirements.txt

@@ -10,4 +10,5 @@ SQLAlchemy==2.0.41
 google-auth==2.49.1
 langgraph-checkpoint-postgres
 psycopg2-binary==2.9.9
-transformers
+transformers
+pydantic-setting