feat: add confluence/slack search tools, chat history, cloud Qdrant support, sync trigger fixes

Implement anomaly detection and forecasting features

fix: update user roles to include 'org_admin' in Sidebar and UserInvite types

fix: enhance admin functionality and error handling in ingestion and analytics processes

feat: channel RBAC through ingest, graph stream, admin endpoints, email invite

feat: add Zustand stores for filters and UI state management

Fix lazy token loading in tools, add github_list_commits tool, load_dotenv in main

Integrate tools agent (GitHub/Slack/Notion) into main app under /tools prefix

Add Neo4j graph stream WebSocket endpoint for live visualization

Integrate jira, confluence, and file agent routers into main app

Fix startup imports and add graph_store module

Add agent and ingestion modules for Enterprise Knowledge Copilot