Christian Gick 837fb8060c feat: Add project lock mechanism for session exclusivity
New MCP tools:
- project_lock: Lock a project for exclusive session access
- project_unlock: Release a project lock
- project_lock_status: Check lock status for project(s)

Features:
- Automatic lock expiration (default 2h)
- Session ownership verification
- Force unlock option for emergencies
- Lock extension on re-lock by same session

Migration 004: project_locks table with expiry tracking

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-10 09:22:26 +02:00

Task MCP Server

Exposes task management tools via Model Context Protocol. Uses PostgreSQL with pgvector for semantic search.

Requirements

  • SSH tunnel to docker-host: ssh -L 5435:localhost:5435 docker-host -N &
  • PostgreSQL with pgvector on docker-host (litellm-pgvector container)

Configuration

Add to ~/.claude/mcp_servers.json:

{
  "task-mcp": {
    "command": "node",
    "args": ["/path/to/task-mcp/dist/index.js"],
    "env": {
      "DB_HOST": "localhost",
      "DB_PORT": "5435",
      "DB_NAME": "litellm",
      "DB_USER": "litellm",
      "DB_PASSWORD": "litellm",
      "LLM_API_URL": "https://llm.agiliton.cloud",
      "LLM_API_KEY": "sk-master-..."
    }
  }
}

Tools

Tool Description
task_add Create task with auto-generated ID and embedding
task_list List tasks with filters (project, status, type, priority)
task_show Show task details including checklist and dependencies
task_close Mark task as completed
task_update Update task fields
task_similar Find semantically similar tasks using pgvector
task_context Get related tasks for current work context
task_link Create dependency between tasks
task_checklist_add Add checklist item to task
task_checklist_toggle Toggle checklist item

Build

npm install
npm run build

Development

npm run dev  # Run with tsx (no build)
Description
Session management MCP server
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