jc

Audits Claude Code agents for structural correctness, content quality, completeness gaps, and security posture. Use when a new agent has been authored, an existing agent has been edited, or before an agent is deployed to production.

Audits Claude Code skills for structural correctness, content quality, token efficiency, and coverage gaps. Use when auditing, reviewing, or evaluating SKILL.md files. Proactively use after creating or modifying skills to verify compliance. For SKILL.md files only — use audit-agent-auditor for agent .md files in agents/.

Council planning specialist — operates as one of 3 planners in a diverge/vote/plan/critique workflow coordinated by the Team Leader. Produces PROPOSAL-{n}.md, PLAN.md, and CRITIQUE-{n}.md. Not for sequential plan-critique loops (use team-planner) or execution (use team-executor).

Generates testable acceptance criteria from research outputs, task description, and optional external documents. Writes ACCEPTANCE-CRITERIA.md to .planning/{task-id}/. Use when spawned by the Plan skill or Team Leader before planning begins. Not for planning (use team-planner) or research (use team-researcher).

Investigates bugs using scientific method to find root causes. Writes session log to .planning/ and returns ROOT_CAUSE_FOUND or ESCALATE. Use when spawned by the Implement skill, Debug skill, or Team Leader to diagnose failures, failing tests, or unexpected behaviour. Not for implementation (use team-executor) or code review (use team-reviewer).

Creates, edits, audits, and deletes Claude Code agents. Use when working with agent .md files in agents/ directories, building or improving agents, testing agent behavior, or understanding agent structure and best practices. Do NOT use for SKILL.md files (use author-skill).

Creates, edits, audits, upgrades, and deletes Claude Code Skills. Use when working with SKILL.md files or skill directories. Do NOT use for agent authoring (use author-agent).

Generates CHANGELOG.md entries from git history using Keep a Changelog 1.1.0 format. Use when the user wants to update the changelog or document recent changes. Do NOT use for version bumping or releasing (use jc:release).

Removes task directories from .planning/ with interactive selection and confirmation. Use when removing task directories from .planning/. Do NOT use for modifying plan state (use jc:implement).

Guides systematic root-cause investigation. Use any time something isn't working and you're about to change code — whether it looks like a bug, a test failure, or just something that needs a quick fix. Especially valuable under time pressure, when "just one quick fix" seems obvious, after multiple failed fixes, or when the issue isn't fully understood. Do NOT use when you can spawn subagents (use /jc:debug to spawn the team-debugger instead).

1 hook across 1 event