Skill Claude CodeCodex
Use for creating, refactoring, or debugging skills and improving SKILL.md trigger quality. Trigger on "write/create/update/improve skill", trigger-miss complaints, pasted-skill feedback, or repeated workflows that should be skillized. Output production-ready skill structure and routing logic. When in doubt, use this…
Skill Claude CodeCodex
Use for flaky or nondeterministic tests, especially local-vs-CI inconsistencies. Trigger on intermittent failures, race/timing symptoms, retry-only greens, or unexplained skip/xfail markers. Output should isolate reproducible cause, narrowest durable fix, and prevention guidance. When in doubt, use this skill.
Skill Claude CodeCodex
Always-on token optimization rules. Apply on every response.
Skill Claude CodeCodex
Use for creating executable Jupyter tutorials and AI engineering walkthroughs with runnable cells. Trigger on requests for step-by-step guides, notebook-based teaching, or shareable code-first learning content. Prioritize reproducibility, clarity, and copy-paste-ready outputs. When in doubt, use this skill.