v1.12.0 add list_projects tool and enhance DEVMIND.md generation

Added

• Project Management Tool: New list_projects tool for comprehensive project overview
  • Lists all tracked projects with detailed statistics
  • Shows contexts count, sessions count, and activity status
  • Displays last activity timestamp for each project
  • Includes project metadata (language, framework)
  • Supports optional statistics filtering and result limits
  • Helps users organize and navigate multiple projects efficiently

Changed

• Enhanced DEVMIND.md Generation: Improved documentation template structure
  • Added "Key Features" section to documentation template (now 9 sections total)
  • Documentation now includes: Overview → Features → Commands → Architecture → Components → Details → Config → Notes → Tasks
  • More comprehensive project documentation with clear feature highlights
  • Better structure for understanding project capabilities at a glance

Technical Details

• New database query methods:
  • getAllProjects(limit?: number): Fetch all projects with optional limit
  • getProjectSessions(projectId: string): Get all sessions for a project
  • getProjectContextsCount(projectId: string): Count total contexts per project
• Enhanced mcp-server with project listing capability
• Tool count increased from 14 to 15 tools
• Zero breaking changes: fully backward compatible

Documentation

• Updated English README: tool count corrected to 15
• Updated Chinese README: synchronized with English version
• Added "Project Management" category to tool reference
• Clarified tool priorities with [RECOMMENDED] tag for list_projects

Use Cases

• Quickly overview all projects being tracked by DevMind
• Identify inactive projects that need attention
• Check which projects have the most contexts/activity
• Better organize multi-project development workflows
• Understand memory distribution across projects