feat: add Claude Code plugin support#11
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addyosmani merged 2 commits intoMay 9, 2026
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Make this repo installable as a Claude Code plugin from inside the CLI: /plugin marketplace add addyosmani/web-quality-skills /plugin install web-quality-skills@addy-web-quality-skills Adds: - .claude-plugin/plugin.json — manifest (name, version, description, author, homepage, repository, license). The skills/ directory at the repo root is auto-discovered; no explicit "skills" field needed. - .claude-plugin/marketplace.json — marketplace entry pointing at the github source. - README.md — Claude Code plugin install section. After install all 6 skills are namespaced under the plugin (e.g. web-quality-skills:performance) and tracked via /plugin update.
4 tasks
Resolve README.md conflict by keeping both the Claude Code plugin install section (this PR) and the Codex plugin install section (added in addyosmani#10 on main). The two are complementary, not competing — Claude Code listed first since this repo's primary audience is Claude Code, matching the existing manual `cp -r skills/* ~/.claude/skills/` fallback above.
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Summary
Make this repo installable as a Claude Code plugin from inside the CLI, alongside the existing manual
cp -r skills/* ~/.claude/skills/path. No skill content is duplicated — the sameskills/directory powers both install methods.What this adds
.claude-plugin/plugin.json— plugin manifest (name, version, description, author, homepage, repository, license)..claude-plugin/marketplace.json— marketplace entry (addy-web-quality-skills) pointing at the GitHub source.README.md— Claude Code plugin install section under Quick start.Net change: 3 files, ~42 lines, 0 duplicated skill content.
Why no
skillsfield in plugin.jsonClaude Code's plugin loader auto-discovers
skills/<name>/SKILL.mdfrom the plugin root when no explicit"skills"field is set. Since this repo already hasskills/at the root, the manifest stays minimal and the existing directory is reused as-is.Verified
Tested locally with
/plugin marketplace add /path/to/local/clone:addy-web-quality-skillsregistered.web-quality-skillsinstalled and enabled.web-quality-skills:web-quality-auditweb-quality-skills:performanceweb-quality-skills:core-web-vitalsweb-quality-skills:accessibilityweb-quality-skills:seoweb-quality-skills:best-practicesRelation to other PRs on this repo
Test plan
/plugin marketplace add /path/to/local/clonesucceeds/plugin install web-quality-skills@addy-web-quality-skillssucceeds/pluginUI under the plugin namespace