Skill Claude CodeCodex
Draft a feature-level specification at doc/specs/NNNN- .md following the six-layer artifact stack (Constitution → Domain → Product → Spec → Plan/Decisions → Code). Adapts GitHub Spec Kit's mandatory sections (User Scenarios, Requirements, Success Criteria) to the kit's documentation discipline. Use when the user wants…
Skill Claude CodeCodex
Scaffold a staged spike with golden fixtures per WORKFLOW.md §14, for cases where the spec is clear but the technique is uncertain across multiple plausible approaches. Four stages — discovery, golden fixture, pipeline with gates, two-layer evaluation. Use when the unknown is how, not what. Triggers on "spike"…
Skill Claude CodeCodex
Draft a new Codex custom subagent at .codex/agents/ .toml, using the official Codex subagents format. Use when the user wants to create, write, draft, or scaffold a custom Codex subagent for delegated work (fresh-context reviewer, codebase explorer, docs researcher, test designer, bug reproducer, bounded…
Skill Claude CodeCodex
Draft a new task tracking file at doc/tasks/NNNN- .md, using a checkbox-toggle + append-only-Notes format optimized for LLM editing. Use when the user wants to create, draft, scaffold, or open a task, ticket, work item, or backlog entry tracked in the repo. Status starts at proposed.
Skill Claude CodeCodex
Test-Driven Development per WORKFLOW.md §16 — red-green-refactor as deterministic LLM guardrail. Five phases — confirm regime, plan vertically, tracer bullet (one test → red → minimum code → green), incremental loop, refactor while green. Tests verify behavior through public interfaces; horizontal slicing (bulk-write…
Skill Claude CodeCodex
Outcome-based prompting per WORKFLOW.md §9. Give the agent the finish line first, not the path. Five steps — confirm regime, ground truth pair, Test Dependency Map, three approaches, pick by one criterion, implement and verify. Triggers on "outcome-based", "TDG", "ground truth", "expected output", "three approaches"…
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: