Fix cache permissions

app.py

@@ -18,8 +18,6 @@ from google.adk.agents import Agent
 from google.adk.sessions import InMemorySessionService
 from google.adk.runners import Runner
 from google.genai import types
-from huggingface_hub import login
-import os
 import re
 from tools import (
     db_tool,
@@ -33,16 +31,7 @@ from tools import (
 load_dotenv()
 HF_TOKEN = os.getenv("HUGGINGFACE_TOKEN")
 GOOGLE_API_KEY = os.getenv("GOOGLE_API_KEY")
-TAVILY_API_KEY = os.getenv("TAVILY_API_KEY")
-SERVICE_ACCOUNT_JSON = os.getenv("GOOGLE_SERVICE_ACCOUNT_JSON")
-SHEET_KEY = os.getenv("SHEET_KEY")
-PREDICTOR_API_URL = os.getenv("PREDICTOR_API_URL")
-PREDICTOR_API_KEY = os.getenv("PREDICTOR_API_KEY")
-
-login(token=HF_TOKEN)
 
-# === GOOGLE SHEET LOGGING ===
-service_account_dict = json.loads(SERVICE_ACCOUNT_JSON) if isinstance(SERVICE_ACCOUNT_JSON, str) else SERVICE_ACCOUNT_JSON
 # === PREPROCESSING DICTIONARY ===
 INSTITUTE_MAPPING = {
     "iit": ["indian institute of technology"],

tools.py

@@ -17,7 +17,6 @@ from langchain.embeddings.base import Embeddings
 from sentence_transformers import SentenceTransformer
 from langchain_tavily import TavilySearch
 from google.adk.tools import FunctionTool
-from huggingface_hub import login
 
 # === LOAD ENV ===
 load_dotenv()
@@ -29,7 +28,7 @@ SHEET_KEY = os.getenv("SHEET_KEY")
 PREDICTOR_API_URL = os.getenv("PREDICTOR_API_URL")
 PREDICTOR_API_KEY = os.getenv("PREDICTOR_API_KEY")
 
-login(token=HF_TOKEN)
+hf_login(token=HF_TOKEN)
 
 # === GOOGLE SHEET LOGGING ===
 service_account_dict = json.loads(SERVICE_ACCOUNT_JSON) if isinstance(SERVICE_ACCOUNT_JSON, str) else SERVICE_ACCOUNT_JSON