Claude Codex Skills Give your AI agent a clear finish line. You ask for a fix and get a new abstraction. A review lists generic advice. The agent says “done,” but you still have to work out what it checked. These skills give Claude Code and Codex a concrete way to finish the task: establish the intended outcome, work within scope, verify the result, and make remaining gaps explicit. Choose the skill for the problem in front of you. Project page · Install · Full catalog What changes in your workflow A clearer target. Turn an idea, bug report, or incident into an outcome the agent can check. Focused work. Reuse existing capabilities, fix the owning cause, and remove what the change makes obsolete. A result you can assess. See the evidence, failed or unavailable checks, and remaining risks behind the verdict. Control over consequential actions. Reviews report findings; implementation stays within the agreed scope; publication and deployment follow their authorization boundaries. Choose a route Start where you need help. Each skill works independently; a small fix does not require a full lifecycle or audit. Your problem Plugin to install Useful result Is this idea worth building? product discovery suite A reasoned opportunity decision, clear requirements, or a usable interaction design. How should this system change? architecture suite An evidence backed system map, design decision, or migration approach. Is this plan ready to implement? delivery planning suite Missing decisions exposed, work sequenced, and verification planned. Fix, upgrade, simplify, or speed up this code. implementation suite A bounded change checked against the intended behavior and benefit. What could go wrong with this delivery or codebase? quality assurance suite Prioritized findings tied to evidence, or acceptance tests for the agreed scope. Get this change published or deployed. delivery suite The authorized destination updated and the observed result checked. Why did this fail, or did the feat