What problem does it solve?
Use this Skill to quickly identify what’s missing or misconfigured when the GSD → Superpowers → sg-retro loop feels broken, especially during onboarding.
Core Features & Use Cases
- Installation and hook diagnostics: Checks GSD installation, Superpowers installation, optional Hookify presence, and whether required hook scripts exist.
- Runtime integration validation: Verifies Stop and SubagentStop hook registration inside hooks.json.
- Workflow schema checks: Validates .planning/HANDOFF.md presence/content and .planning/STATE.md frontmatter parsing so stage handoffs and state tracking won’t silently fail.
- Example use case: After setting up Claude Code, run sg-health to confirm the directory structure and hook wiring are correct before trying sg-next or starting a new milestone.
Quick Start
Run sg-health when something feels broken or before onboarding to get line-by-line OK/WARN/FAIL diagnostics for GSD, Superpowers, hooks, HANDOFF.md, and STATE.md without modifying any files.