chore: remove VERSION file and clean up unused imports across multiple files

surfsense_backend/app/connectors/github_connector.py

@@ -1,6 +1,6 @@
 import base64
 import logging
-from typing import List, Optional, Dict, Any, Tuple
+from typing import List, Optional, Dict, Any
 from github3 import login as github_login, exceptions as github_exceptions
 from github3.repos.contents import Contents
 from github3.exceptions import ForbiddenError, NotFoundError

surfsense_backend/app/connectors/slack_history.py

@@ -5,13 +5,12 @@ A module for retrieving conversation history from Slack channels.
 Allows fetching channel lists and message history with date range filtering.
 """
 
-import os
 import time # Added import
 import logging # Added import
 from slack_sdk import WebClient
 from slack_sdk.errors import SlackApiError
 from datetime import datetime
-from typing import Dict, List, Optional, Tuple, Any, Union
+from typing import Dict, List, Optional, Tuple, Any
 
 logger = logging.getLogger(__name__) # Added logger
 

surfsense_backend/app/connectors/test_github_connector.py

@@ -1,5 +1,5 @@
 import unittest
-from unittest.mock import patch, Mock, call
+from unittest.mock import patch, Mock
 from datetime import datetime
 
 # Adjust the import path based on the actual location if test_github_connector.py

surfsense_backend/app/schemas/documents.py

@@ -1,4 +1,4 @@
-from typing import List, Any
+from typing import List
 from pydantic import BaseModel, ConfigDict
 from app.db import DocumentType
 from datetime import datetime

surfsense_backend/app/tasks/background_tasks.py

@@ -6,7 +6,6 @@ from app.db import Document, DocumentType, Chunk
 from app.schemas import ExtensionDocumentContent
 from app.config import config
 from app.prompts import SUMMARY_PROMPT_TEMPLATE
-from datetime import datetime
 from app.utils.document_converters import convert_document_to_markdown, generate_content_hash
 from langchain_core.documents import Document as LangChainDocument
 from langchain_community.document_loaders import FireCrawlLoader, AsyncChromiumLoader

surfsense_backend/app/tasks/connectors_indexing_tasks.py

@@ -2,7 +2,6 @@ from typing import Optional, Tuple
 from sqlalchemy.ext.asyncio import AsyncSession
 from sqlalchemy.exc import SQLAlchemyError
 from sqlalchemy.future import select
-from sqlalchemy import delete
 from datetime import datetime, timedelta, timezone
 from app.db import Document, DocumentType, Chunk, SearchSourceConnector, SearchSourceConnectorType
 from app.config import config
@@ -15,7 +14,6 @@ from app.connectors.discord_connector import DiscordConnector
 from slack_sdk.errors import SlackApiError
 import logging
 import asyncio
-from concurrent.futures import ThreadPoolExecutor
 
 from app.utils.document_converters import generate_content_hash
 

surfsense_backend/app/utils/connector_service.py

@@ -1,5 +1,4 @@
-import json
-from typing import List, Dict, Any, Optional, Tuple
+from typing import List, Dict, Optional
 import asyncio
 from sqlalchemy.ext.asyncio import AsyncSession
 from sqlalchemy.future import select