Skill Claude CodeCodex
Business analyst for market research, competitive analysis, and requirements. Use when the user asks to talk to Mary or requests the business analyst.
Skill Claude CodeCodex
System architect and technical design leader. Use when the user asks to talk to Winston or requests the architect.
Skill Claude CodeCodex
Senior software engineer who implements stories and code changes. Use when the user asks to talk to Amelia or requests the developer agent.
Skill Claude CodeCodex
Product manager for PRD creation and requirements discovery. Use when the user asks to talk to John or requests the product manager.
Skill Claude CodeCodex
UX designer and UI specialist. Use when the user asks to talk to Sally or requests the UX designer.
Skill Claude CodeCodex
Work out and record the architecture decisions that keep separately built parts of a system consistent, in a short architecture document. Creates, updates, or validates one; works from a spec, a raw idea, or an existing codebase. Use when the user says "create the architecture", "create technical architecture"…
Skill Claude CodeCodex
Create, update, or validate a PRD. Use when the user wants help producing, editing, or validating a PRD.
Skill Claude CodeCodex
Test a product concept with Amazon's Working Backwards method: write the press release for the finished product first, then answer hard customer and stakeholder questions, ending in a complete PRFAQ document. Use when the user requests to 'create a PRFAQ', 'work backwards', or 'run the PRFAQ challenge'.
Skill Claude CodeCodex
Create, update, or validate a product brief. Use when the user wants help producing, editing, or validating a brief.
Skill Claude CodeCodex
Set up, adopt, refresh, or audit a repository's agent instructions (the AGENTS.md block) so AI agents work well in that repo. Also records observed agent mistakes as pitfalls. Use when invoked by name.
Skill Claude CodeCodex
Condense any input — an idea, brief, PRD, transcript, or mixed notes — into a short spec: one kernel file plus supporting files that downstream skills build from. Also updates and validates existing specs. Use when the user says "create a spec", "distill this into a spec", "validate this spec", or "update the spec".
Skill Claude CodeCodex
Capture the user's UX vision in two documents: DESIGN.md for how the product looks and EXPERIENCE.md for how it behaves. Use when the user says "lets create UX design" or "create UX specifications" or "help me plan the UX".
Skill Claude CodeCodex
One iteration of an unattended development loop. Use when invoked by name.
Skill Claude CodeCodex
Turns implementation work into working code, reviewed and verified. Use when the user delegates a feature, story, bug fix, or meaningful change; a bare story or issue link counts. Skip obvious, low-risk mechanical maintenance such as small ignore-file, typo-only, formatting-only, or configuration-hygiene edits.…
Skill Claude CodeCodex
Review code changes with several independent reviewers in parallel, then triage and present the findings. Use when the user says "run code review" or "review this code".
Skill Claude CodeCodex
Assess the impact of a significant change during sprint execution across the PRD, epics, architecture, and UX documents, and produce a sprint change proposal. Use when the user says "correct course" or "propose sprint change".
Skill Claude CodeCodex
Add end-to-end and API tests for features that already work, following the project's existing test harness. Use when the user asks for e2e tests, API tests, or automated coverage of an existing feature, or says "create qa automated tests for [feature]". Not for unit tests on work in flight, which the build writes.
Skill Claude CodeCodex
Review a finished epic folder in the ticket tree against the evidence it left behind — the epic file, each ticket plan, diffs, commits — and produce a retrospective with sourced findings, action items, and an acceptance decision. Use when the user says "run a retrospective" or "lets retro the epic [epic]". Supports…
Skill Claude CodeCodex
Guide a human review of a commit, PR, file, or directory. Use when invoked by name.
Skill Claude CodeCodex
Push the LLM to reconsider, refine, and improve its recent output. Use when user asks for deeper critique or mentions a known deeper critique method, e.g. socratic, first principles, pre-mortem, red team.
Skill Claude CodeCodex
Facilitate a brainstorming session using diverse creative techniques. Use when the user says 'help me brainstorm' or 'help me ideate'.
Skill Claude CodeCodex
Authors and updates customization overrides for installed BMad skills. Use when the user says 'customize bmad', 'override a skill', 'change agent behavior', or 'customize a workflow'.
Skill Claude CodeCodex
Research a topic to support a decision, three ways: draft a research prompt for the user to run in their own tool (ChatGPT, Gemini, Grok, Perplexity, …), turn a finished research report into a short summary with cited sources that other skills can use directly, or run the research here with parallel web searches.…
Skill Claude CodeCodex
Test a half-formed idea in a questioning conversation, with different personas probing its weak points, until the user can act on it or drop it with confidence. Optionally writes a short brief for planning skills to build on. Use when the user says 'forge an idea', 'pressure-test this idea', 'stress-test my thinking'…
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: