codex

Development

Developer workflow skills for agent context, PR fixups, CLI design, codebase-grounded landing copy, architecture mapping and whiteboard defense, OSS readiness, OSS marketing, session log audits, agent feature maps, bug verification, decision records, source-grounded technical manuals, source-checked course notes, and GitHub Actions self-hosted runners.

6 on GitHubby Mark Phelpsv0.0.12MITupdated 30 days agoDevelopment

Plugin development in markphelps/skills. Commands read from the repo's manifest — 29 days ago.

What it installs

Skills (14)

  • cli-design

    Design, build, or review command-line interfaces using the Command Line Interface Guidelines from clig.dev. Use this skill whenever the user is creating a new CLI, adding commands/subcommands/flags, designing help text, choosing stdout/stderr/exit-code behavior, adding JSON or plain output modes, im

  • codebase-landing-copy

    Write or improve landing-page marketing copy for a product by reading its

  • context-file-tuneup

    Audit, rewrite, and tighten a CLAUDE.md / AGENTS.md file so it actually helps

  • course-notes

    Turn photos or screenshots of a student's course notes (handwritten or typed)

  • decision-records

    Write or update decision and implementation-plan records in a repository's

  • feature-map

    Build and maintain a feature map for an app — short markdown files that tell

  • github-pr-fixup

    {url} address comments left on a GitHub pull request. Use when a user wants

  • github-self-hosted-runner

    Install, register, namespace, verify, or remove one or more GitHub Actions

  • oss-marketing

    Run a marketing/positioning pass on an open source repo's README and

  • oss-repo-readiness

    Audit and prepare a GitHub repo for open source release, with a focus on

  • session-log-audit

    Audit a project you build with AI agents by mining your own local agent session logs (Claude Code, Pi, Codex) for papercuts, bugs, and design flaws — the friction visible in what you actually typed rather than what the README claims. Use this when the user wants to find rough edges in their own tool

  • technical-manual

    Write a dense, book-length technical manual (print-ready PDF) about a file

  • verify-bug

    Decide whether claimed bugs are real by running an adversarial hearing on each

  • whiteboard

    Map an existing codebase's architecture and the reasons behind its design,

View source on GitHub

Similar plugins

Matt Pocock's agent skills for real engineering (grilling, spec/ticket flows, TDD, code review, domain modelling and more).

39 skills

mattpocock/skills 323,108

superpowers

claudecodex

Core skills library for Claude Code: TDD, debugging, collaboration patterns, and proven techniques

15 skills · hooks

obra/superpowers 316,836

claude-mem

claudecodex

Persistent memory for Claude Code: the next session starts where the last one left off.

29 skills · 1 MCP server · hooks

thedotmack/claude-mem 116,618

mem0

claudecodex

Cross-session memory and token savings for coding agents.

6 skills · 1 agent · 1 MCP server · hooks

mem0ai/mem0 68,893

context7

claudecodex

Up-to-date documentation lookup. Pull version-specific documentation and code examples directly from source repositories into your coding agent's context.

1 MCP server

upstash/context7 64,709

Build powerful, stateful CLI interfaces for any GUI application using the cli-anything harness methodology.

5 commands

HKUDS/CLI-Anything 58,665

Maintain Development?

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.

claude & codex pluginslisted