claudecodex

meta

How to build a great skills marketplace and the plugins that live in it (plugin-dev): the repo layout, the Claude + Codex dual-manifest packaging, version discipline, and what makes a plugin/skill actually worth installing.

0 on GitHubby Yaroslav Yermilovv0.7.34MITupdated 2 days agoProductivity
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Plugin meta from marketplace yystack in yermilov/yystack. Commands read from the repo's manifest — 2 days ago.

This plugin runs code on your machine — its hooks fire automatically on events like tool use. The exact commands are listed below; read them before installing.

What it installs

Skills (6)

  • clone-marketplace

    Bootstrap a NEW AI-agent skills marketplace, or bring an existing one's meta plugin and structure up to date, from the canonical marketplace — always fetched from GitHub at the latest version, never a local copy. Use when the user wants to "create/start my own skills marketplace", "clone/bootstrap a

  • enable-autoupdate

    Turn ON auto-update for an installed plugin marketplace — Claude Code or Codex — so it stays current on its own. Use when the user asks to "enable/turn on marketplace auto-updates", "keep my plugins up to date automatically", "stop my marketplace going stale", "make <marketplace> auto-update", or ri

  • install-bun

    Install the Bun runtime that this marketplace's scripts (the meta plugin's SessionStart health hook, clone-marketplace, the audit and manifest checkers) run on. Use when Bun is missing: a session-start message says a check "runs on Bun, which isn't installed", a `bun` command fails with "command not

  • marketplace-health

    Check whether an installed plugin marketplace — on Claude Code or Codex — is HEALTHY — (1) the latest published version of each plugin is actually installed (not a stale cached copy), and (2) auto-update is active so it stays current. Use when the user asks "is my marketplace up to date / am I on th

  • plugin-dev

    Build and maintain an AI-agent skills marketplace and its plugins: repo layout, the Claude + Codex dual-manifest packaging, the version-bump discipline auto-update keys off, adding a plugin or skill, and which plugin a skill belongs in (split, move, merge). Use when creating a marketplace, adding/re

  • skill-authoring

    Write, structure, and review great Agent Skills (SKILL.md files) so an agent reliably triggers and follows them. Use when creating, writing, editing, improving, reviewing, shortening or debugging a skill / SKILL.md / plugin skill — when a skill won't trigger, fires when it shouldn't, is too long, or

Hooks (1)

  • SessionStart

    "${CLAUDE_PLUGIN_ROOT}"/hooks/scripts/marketplace-health-check.sh

View source on GitHub

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claude & codex plugins3 plugins