Add plane-sync.js one-way (Plane -> TODO.md) synchronization for the
MITHOME project. Config reads from .mcp.json with .env override. CLI:
--list, --dry-run, --yes, --project, --verbose, --help. Interactive
discrepancy resolution (status mismatches, orphans, new issues), backup
before write, rate limiting. Pure functions covered by node:test unit
tests. Includes PLANE-SYNC-GUIDE.md and TODO.md changelog entry.
- Updated README.md with project details, quick start instructions, and tech stack.
- Expanded TODO.md to reflect current project status and backlog items, including Linear ticket synchronization.
- Added mobile menu toggle functionality in Header component with corresponding tests for user interactions.
- Configured Next.js for Docker deployment and optimized build settings.