Commands load agent expertise directly via Task tool spawning. Thin orchestrator pattern — agents have methodology baked in. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- audit-milestone: create v{version}-MILESTONE-AUDIT.md (versioned) - complete-milestone: move audit file to milestones/ archive - plan-milestone-gaps: find versioned audit file Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add /gsd:audit-milestone command (spawns auditor) - Add gsd-milestone-auditor agent (orchestrates verification) - Add gsd-integration-checker agent (cross-phase wiring + E2E flows) - Add /gsd:plan-milestone-gaps command (creates phases from audit gaps) - Update complete-milestone to recommend audit first Flow: audit-milestone → plan-milestone-gaps → execute phases → re-audit → complete-milestone Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>