Captures mid-work session state into a canonical handoff document at .hatch3r/handoffs/active/. Use when ending a session mid-work, switching tools, or after context-health Orange/Red.
Create a new agent, skill, rule, command, hook, adapter, or pipeline module — runs duplication block, dispatches parallel sub-agents (T2/T3), delegates body authoring to the matching author skill, runs full gates, stops before commit.
Pre-flight read-only scan for a planned capability change — maps what exists, what would collide, and which pillar gap a new artifact would close.
Rename, split, merge, or restructure an existing canonical artifact with cross-reference scrubbing and an explicit rename-map deliverable.
Decommission a hatch3r artifact (agent, skill, rule, command, hook, adapter, pipeline module) after passing the D16.3 removal-threshold gate, drafting migration notes, and scrubbing every cross-reference.
Resolve PR comments on the hatch3r repo — invoke the canonical hatch3r-pr-resolve workflow, then apply hatch3r-specific quality gates (validate, rule parity, efficiency invariants, lean thresholds, anti-slop, inventory, pillar compliance) and stop before commit for human review.
Runs a WCAG AA accessibility audit with findings and fixes across 7 scan categories (keyboard, contrast, ARIA, reduced motion, screen reader, high contrast, automated axe). Use when auditing and remediating accessibility.
Eval-driven development workflow for shipping AI features — write eval before prompt, measure, iterate, ship with caching + cost telemetry + model fallback + hallucination SLI