Skill Claude CodeCodex
A decision-making workflow for uncertain product or software design questions before implementation begins.
Skill Claude CodeCodex
A decision-making workflow for uncertain product or software design questions before implementation begins.
Skill Claude CodeCodex
A structured review of code and related implementation files that looks for defects, risks, and failures to meet requirements.
Skill Claude CodeCodex
A set of safeguards for coding-agent work involving completion claims, debugging, destructive changes, external systems, long tasks, or high-risk reviews.
Skill Claude CodeCodex
A guide for deciding where code changes belong in an existing repository, using evidence from its structure and documentation. A repository map records important owners, entry points, data flows, and dependency directions.
Skill Codex
A structured reviewer for Markdown design documents and accepted fix queues. It checks the design, challenges its assumptions, and can separately apply or verify fixes.
Skill Claude CodeCodex
A workflow for finding and removing code and documentation that are redundant, unused, outdated, or no longer needed.
Skill Codex
A test-first development workflow known as TDD, where you write a failing test, implement the needed behavior, then improve the code.
Skill Codex
A guide for designing and reviewing automated tests based on user-visible behavior and the risks of failure. It covers unit, integration, regression, and end-to-end tests, and can support test-driven development (TDD), where tests are written before code.
Skill Claude CodeCodex
A task-starting guide for choosing the smallest set of available skills that materially helps with the work.
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: