Skill Codex
Evaluate and pressure-test business, product, SaaS, service, and startup ideas using current evidence, competitive research, decision gates, repair pivots, and a small paid validation test. Use when deciding whether to pursue, test, pivot, park, or drop an idea; comparing ideas; exploring a problem space; assessing…
Skill Codex
Audit, improve, or guard developer experience (DX/DevEx) across any software repository or project type. Use this whenever a user asks about repository onboarding, development setup, local development, developer tooling, build/test feedback, task ergonomics, confusing commands, CI/local workflow friction, codebase…
Skill Claude Code
Slash command only. Review, improve, or create repository Markdown across README files, docs, guides, API references, ADRs, changelogs, contributor files, templates, and agent-facing instructions when this command is invoked to clean up, standardize, format, audit, or improve one or more .md files, Markdown…
Skill Codex
Evaluate and pressure-test open-source project ideas for real utility, adoption, portfolio credibility, community impact, career leverage, ecosystem influence, maintainability, and future opportunities. Use when deciding whether to build, launch, continue, reposition, park, or drop an open-source library, developer…
Skill Claude CodeCodex
Transform existing coding or agent prompts into shorter, sharper, profanity-heavy pissed-off-engineer rants without changing technical meaning. When invoked as /rant-coding followed by a prompt, execute the transformed task immediately by default. Use /rant-coding --prompt-only or /rant-coding --dry-run when the user…
Skill Claude Code
Introduce React anti-patterns and common mistakes into existing React codebases for training, review, or teaching. Use when asked to intentionally degrade React performance or code quality while keeping apps functional, or to generate anti-pattern examples for junior developer education.
Skill Claude CodeCodex
Slash command only. Create, improve, simplify, rewrite, or review a software repository's main user-facing README.md when this command is invoked for a README from an existing codebase, faster onboarding, clearer README structure or developer experience, a 60-second quick start, or a fix for stale or inaccurate README…
Skill Claude Code
Slash command only. Review existing code or architecture and decide whether a specific design pattern would improve it without overengineering when this command is invoked to judge whether a pattern is justified, compare nearby patterns like Strategy vs State or Adapter vs Facade vs Proxy, or refactor code with…
Skill Claude CodeCodex
Write secure-by-default Node.js and TypeScript applications following security best practices. Use when: (1) Writing new Node.js/TypeScript code, (2) Creating API endpoints or middleware, (3) Handling user input or form data, (4) Implementing authentication or authorization, (5) Working with secrets or environment…
Skill Claude Code
Slash command only. Audit a repository's automated testing health and recommend a bounded, high-value next improvement slice when this command is invoked to assess an existing test suite, introduce tests into an untested or legacy project, decide what to test next, evaluate testing strategy or coverage, choose between…
Skill Claude CodeCodex
Explicit manual invocation only. With no other text, ship the current work: on the default branch, create a branch from the related uncommitted changes and open a pull request; on any other branch, commit, push, and update that branch's pull request so its title and body cover the whole branch. Text after the…
Skill Claude CodeCodex
Improve, refactor, review, and systematize web UI styling with CSS design tokens, cascade layers, Tailwind theme variables, semantic color/spacing/typography tokens, dark mode, accessibility checks, and maintainable component styling. Use this skill whenever the user asks to improve CSS, redesign a site, clean up…
Skill Codex
Turn a finished brainstorm into a durable product specification in the current repository: desired end state, research catalog, architecture with confidence labels, the full version roadmap, near-term implementation tasks, and an agent handoff. Use when the user wants to spec a project or experiment before coding…
Skill Codex
Safely investigate, install, and update dependencies in pnpm-managed JavaScript and TypeScript projects through Socket Firewall and release-age checks. Use for dependency upgrades, security remediation, dependency installation, or pnpm lockfile reviews. Audit-only requests remain read-only. Execution requires the…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: