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Agent Skills Catalog

Agent Skills & Plugins

source derived — lifted verbatim from this file
README.md

Welcome to the agent-skills repository. This repository packages specialized expertise, procedural workflows, and task-specific capabilities according to two open standards:

What is in here

Every number on this page is counted by the build that produced it, from .claude-plugin/marketplace.json and the plugin trees it names.

  • 16 plugins, in the order the distribution index declares them.
  • 41 skills, each declared by a SKILL.md at plugins/<plugin>/skills/<skill>/.
  • 55 reference documents, rendered as pages of this site.
  • 85 further resource entries — scripts, assets and non-markdown references — listed by real filename and linked to GitHub rather than rewritten into pages.
  • 0 MCP servers: no plugin here declares the mcp.json fixed location. See the standards.

Where to go

The plugins

  1. AI Popai-pop6 skillsVirtual music artist production suite: lore planning, audio synthesis, visual design, web player compilation, and public endpoint deployment.
  2. macOS HIGmacos-hig3 skillsmacOS Human Interface Guidelines assistance and code reviewers for layout, interactions, and HIG compliance.
  3. Beads Workflowbeads-workflow2 skills · 4 referencesTools and workflows for the beads (bd) Dolt-powered issue tracking ecosystem, including diagnostics, repairs, and plan stress-testing.
  4. Repository Authoringrepo-authoring9 skills · 13 referencesRepository management skills for technical writing, arXiv/Syntaxis academic preprints, editorial report artifacts, README generation, changelog curation, and commit recaps.
  5. MCP Securitymcp-security2 skills · 4 referencesSecurity auditing for MCP servers (RCE, STDIO injection, supply chain) and for GitHub Actions workflows that run Gemini CLI (untrusted-input routing, tool allowlists, credential exposure).
  6. Agent-Aware CLIagent-aware-cli1 skillBest practices and architectural guidelines for CLI tools optimized for both human users and AI coding agents.
  7. Agent Plugin Authoringagent-plugin-authoring1 skill · 4 referencesAuthoring, migration, and linting tools for packaging Agent Skills into Agent Plugins v1.0.0 spec packages.
  8. OKF Authoringokf-authoring2 skills · 2 referencesTool-agnostic authoring and validation for conformant Open Knowledge Format (OKF) v0.2 knowledge bundles, including the v0.2 provenance, trust, and lifecycle vocabulary.
  9. Automation Governanceautomation-governance2 skills · 2 referencesFrameworks and tooling for evaluating AI automation readiness (Google DeepMind Intelligent AI Delegation) and auditing AI agents against W3C User Agent fiduciary duties (Protection, Honesty, Loyalty).
  10. macOS Performancemacos-performance1 skill · 1 referencemacOS and SwiftUI application performance assessment: launch-time ("quick bounce") first-frame readiness, main-actor I/O, Swift strict concurrency adoption, view-model/business-logic separation, and steady-state render budget.
  11. GCP Managementgcp-management4 skills · 5 referencesGoogle Cloud Platform and Firebase project assessment, itemized BigQuery spend analysis, quota governance, and consolidation skills.
  12. Go Readabilitygo-readability1 skill · 8 referencesModern Go and Google readability standards, style guidelines, code review checklists, and testing patterns.
  13. Python Readabilitypython-readability1 skill · 6 referencesModern Python and Google readability standards, style guidelines, code review checklists, and linter automation.
  14. Brand Identitybrand-identity2 skills · 3 referencesExtract brand identities and DESIGN.md design systems from live websites and sources for downstream brand-consistent image generation.
  15. C2PA Inspectorc2pa-inspector1 skill · 3 referencesInspect and audit C2PA Content Credentials, cryptographic signatures, provenance assertions, and AI generation metadata across media assets.
  16. Scion Platformscion-platform3 skillsScion platform administration, Hub bootstrap and GCE reconciliation, authorization and broker quota diagnostics, zero-downtime agent token re-minting, fleet model assessment, live model patching, and server lifecycle operations.

Not to be confused with

Three repositories sit one hyphen or one owner apart:

  • ghchinoy/agent-skills — this catalog. It is what these pages describe.
  • ghchinoy/agentskills — the same owner's Go CLI, a different project.
  • agentskills/agentskills — the standard itself, published by a different organisation that happens to share the second repository's name.

Both standards this catalog targets are published elsewhere, by other people: Agent Skills and Agent Plugins.