npx claudepluginhub JNLei/claude-tools --plugin skill-developerOpen-source marketplace of Claude Code plugins (commands, hooks, agents, skills, MCPs, and bundles) in the standard Claude plugin layout.
.claude-plugin/marketplace.json — catalog of all plugins (regenerated from plugins/)plugins/ — actual plugins scoped by type:
commands/ — slash command pluginshooks/ — event hook plugins with hooks/hooks.jsonagents/ — subagent pluginsskills/ — Agent Skills with SKILL.mdmcp/ — MCP server plugins (.mcp.json)bundles/ — multi-component bundlesscripts/generate-marketplace.js — rebuilds the marketplace catalog from manifestsnode scripts/generate-marketplace.js
/plugin marketplace add ./
/plugin install dev-docs@claudesmith-marketplace
claude plugin validate .
Each plugin lives under plugins/<category>/<name>/ with a manifest at .claude-plugin/plugin.json and component directories at the plugin root (not inside .claude-plugin/).
Minimal manifest example:
{
"name": "my-plugin",
"version": "0.1.0",
"description": "What this plugin does",
"author": { "name": "Your Name" },
"license": "MIT",
"keywords": ["team", "feature"]
}
After adding files, run node scripts/generate-marketplace.js to refresh marketplace.json.
.claude-plugin/plugin.json required; keep paths relative; use ${CLAUDE_PLUGIN_ROOT} in scripts/hooks.hooks/hooks.json; scripts in scripts/ and executable.skills/<skill-name>/SKILL.md with frontmatter..mcp.json or mcpServers in manifest; commands may use npx or bundled binaries.keywords in plugin.json; generator merges category + keywords into marketplace tags.Create and manage Claude Code skills, plugins, subagents, and hooks. Use when building new skills, validating existing skills, testing skills empirically, creating plugins, converting projects to plugins, creating hooks, or managing plugin automation. Includes /skills-toolkit:skill-composer, /skills-toolkit:skill-refiner, /skills-toolkit:skill-tester, /skills-toolkit:plugin-creator, /skills-toolkit:subagent-creator, /skills-toolkit:hook-creator, and /skills-toolkit:ask-user-question skills.
Share bugs, ideas, or general feedback.
The most comprehensive Claude Code plugin — 48 agents, 182 skills, 68 legacy command shims, selective install profiles, and production-ready hooks for TDD, security scanning, code review, and continuous learning
Next.js development expertise with skills for App Router, Server Components, Route Handlers, Server Actions, and authentication patterns
Efficient skill management system with progressive discovery — 410+ production-ready skills across 33+ domains