feat: convert to Claude Code plugin

## Summary Convert taste-skill to a Claude Code plugin while maintaining Agent Skills compatibility. - Add `.claude-plugin/plugin.json` manifest - Add `.claude-plugin/marketplace.json` for plugin discovery - Update README with plugin installation instructions - Add MIT LICENSE file - Add .gitignore ## Installation Users can now install via: ``` /plugin marketplace add Leonxlnx/taste-skill /plugin install taste-skill ``` Or via Agent Skills: ```bash npx skills add https://github.com/Leonxlnx/taste-skill ``` ## Testing Plugin validated with 0 critical issues. All 7 skills have correct SKILL.md frontmatter. ## Summary by Sourcery Convert the project into a Claude Code plugin while preserving existing Agent Skills installation support. New Features: - Add Claude Code plugin manifest and marketplace metadata for plugin discovery and installation. Enhancements: - Update README with separate installation instructions for Claude Code plugin and Agent Skills CLI. Chores: - Add MIT license file and a .gitignore to the repository. <!-- This is an auto-generated description by cubic. --> --- ## Summary by cubic Converted `taste-skill` into a Claude Code plugin with marketplace support, while keeping Agent Skills compatibility. Adds install docs and housekeeping files. - **New Features** - Added `.claude-plugin/plugin.json` and `.claude-plugin/marketplace.json` for plugin discovery. - Updated README with Claude Code plugin install steps; retained Agent Skills instructions. - Added MIT `LICENSE` and `.gitignore`. - **Migration** - Claude Code: run "/plugin marketplace add Leonxlnx/taste-skill" then "/plugin install taste-skill". - Agent Skills: run "npx skills add https://github.com/Leonxlnx/taste-skill". ^{Written for commit 4fe864453c2f82d63038826c0767046231a091d3. Summary will update on new commits.} <!-- End of auto-generated description by cubic. --> <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **New Features** * Plugin now available in marketplace with dedicated installation path for Claude Code integration. * **Documentation** * Updated installation instructions with separate guidance for Claude Code plugin setup. * **Chores** * Added license file (MIT), plugin metadata configuration, and marketplace entry. * Added Git ignore patterns for common artifacts and environment files. <!-- end of auto-generated comment: release notes by coderabbit.ai -->