Claude Code authoring tools: create plugins, skills, commands, and introspect Claude Code internals
Plugin cc from marketplace lttr-claude-marketplace in lttr/claude-marketplace. Commands read from the repo's manifest — 21 days ago.
changelogShow recent Claude Code changes personalized to user's setup. Trigger when user asks about changelog, "what's new", "cc changelog", "claude code updates", "recent changes", or wants to know what changed in Claude Code.
handoffWrite ~/.claude/custom-handoff.md to hand off current work to the next session
list:builtin-toolsList all built-in Claude Code tools
list:hooksList all configured hooks
memory-promoteAudit this repo's auto-memory files and suggest promoting each one to a more persistent layer — user or repo CLAUDE.md, an existing or new skill, a settings.json hook, or a checked-in reference doc. Use when the user says "audit memory", "promote memory", "clean up memories", "memory-promote", or wa
plugin-creatorThis skill should be used when creating, modifying, or managing Claude Code plugins and plugin marketplaces. Trigger when working with plugin manifests (plugin.json, marketplace.json), creating plugin directory structures, adding plugin components (commands, skills, agents, hooks), version bumping,
skill-creatorGuide for creating and editing Claude Code skills. Use when user wants to create a new skill, create a new slash command (skills are the unified primitive - commands live in skills/ now), update an existing skill, or needs help structuring a SKILL.md file.
update-pluginsCheck which Claude Code marketplaces and plugin installs (user, project and local scope, across all project folders) are out of date, recommend what to update, and update what the user confirms. Use when the user asks to update plugins, check for plugin updates, or sync plugin versions across repos.
Standardizes .aiwork/ artifact organization by task (aiwork-protocol skill), with skills for the full loop: intent → spec → tickets → implement → review (triage, to-spec, to-tickets, implement, implement-spec, next-steps, code-review-diff, grill-with-docs, tdd, prototype, wait-what)
12 skills · hooks
Nuxt development guidance with Vue best practices, auto-imports awareness, and library-specific patterns for Pinia, VueUse, and more
1 skill · 4 commands
Browser automation for agents on top of the playwright-cli CLI (@playwright/cli): playwright-cli (official skill, vendored), showme (hand the user a headed window in a given state), page-bridge (feedback toolbar on a dev page), pick (one-shot element picker)
4 skills
Writing skills: wr (clear English prose rules plus a heuristic prose linter), fix-grammar (typos and syntax only), tldr (distill the last answer), czech-typography (Czech typography for the web)
4 skills
Azure DevOps workflow automation as NL-driven skills: ticket (show, create, comment, state), pr (incl. comment threads), feature-branch. Work items and comments are created via az rest so descriptions render as Markdown.
3 skills
Chrome automation tools for agent-assisted web testing and interaction using Chrome DevTools Protocol
1 skill · 1 command
Matt Pocock's agent skills for real engineering (grilling, spec/ticket flows, TDD, code review, domain modelling and more).
39 skills
Core skills library for Claude Code: TDD, debugging, collaboration patterns, and proven techniques
15 skills · hooks
Official Next.js skills: adopt and optimize Cache Components, adopt Partial Prefetching, and verify runtime behavior against a running dev server.
6 skills
Persistent memory for Claude Code: the next session starts where the last one left off.
29 skills · 1 MCP server · hooks
tasteskill 2.5.1: professional company websites at the figma.com and x.ai level, with one section per screen, real photographs, real product UI, effects kept for tech and gaming pages, and a real-browser checker and finish gate.
1 skill
Open-source AI job search that runs locally in your AI coding CLI: scan job portals, evaluate listings into a structured A-H report with a 1-5 score, tailor your CV, track applications
5 skills · hooks
This page updates itself from your repo. Add the badge to your README, or get it Featured to pin it above the organic results with a followed link to your site.