Restructure plugin to follow Claude Code official documentation:
- Move TypeScript files from .claude-plugin/* to project root
- Create Markdown command files in commands/
- Update plugin.json to reference ./commands/*.md
- Add comprehensive plugin installation guide
Changes:
- Commands: pm.md, research.md, index-repo.md (new Markdown format)
- TypeScript: pm/, research/, index/ moved to root
- Hooks: hooks/hooks.json moved to root
- Documentation: PLUGIN_INSTALL.md, updated CLAUDE.md, Makefile
Note: This commit represents transition state. Original TypeScript-based
execution system was replaced with Markdown commands. Further redesign
needed to properly integrate Skills and Hooks per official docs.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
