How it works
This skill runs a universal checklist, then checks the project's agent
instructions file (CLAUDE.md, or AGENTS.md in harnesses that use it) for any
project-specific finalization requirements (look for a "Finalize Checklist"
section or similar). The project knows what it needs — this skill just makes sure
nothing gets skipped.
Harness-neutral. The checklist is tool-agnostic: run the project's real lint/test/build commands with whatever shell and tooling the harness has. Steps that name a specific tool (e.g. the Impeccable UI pass, or the Memory step) apply only where that tool exists — skip them, with a note, where it doesn't. Nothing here requires subagents.
Universal Checklist
Work through each section. Report what passes and what needs fixing. Fix issues directly rather than just listing them — the user wants the work done, not a report.
1. Lint & Format
Run whatever lint/format tools the project uses. Check CLAUDE.md/AGENTS.md or package.json/Gemfile for the commands.
2. Tests
Run the project's test suite. Check for:
- All tests pass
- No skipped tests that shouldn't be skipped
- New code has test coverage (or note if it doesn't)
3. Code Quality Sweep
Scan changed files for common issues:
- Raw/hardcoded values that should use project utilities or constants
- Inconsistent patterns with existing code (naming, structure, style)
- Dead code, redundant logic, TODO/FIXME comments left behind
- Debug statements (console.log, binding.pry, debugger, puts)
- Security: hardcoded secrets, unsafe patterns
4. Documentation
Check that new/changed code has corresponding documentation:
- README or docs pages updated if user-facing behavior changed
- Inline docs (JSDoc, YARD, docstrings) on public APIs
- Any project-specific docs (check CLAUDE.md/AGENTS.md for the list)
5. UI & Design Quality
Skip this section if the changeset has no view/template/component files.
Run the Impeccable skill on changed view files:
$impeccable audit <target>— accessibility, performance, responsive behavior, theming$impeccable polish <target>— final UI quality pass: spacing, interaction states, typography, transitions, component-library fit, design-system compliance, tokens
Report which Impeccable commands were run and what they found. Fix issues directly.
Consistency with existing pages (not covered by Impeccable):
- New pages match the structure of similar existing pages
- Headers, content wrappers, and action placement follow established patterns
- If the page deviates from the dominant pattern, the deviation is intentional and justified
Visual verification:
- Changes render correctly in dev server, Storybook, or Lookbook
- Light mode and dark mode if applicable
- Mobile/responsive if applicable
6. Git & Issue Hygiene
- PR description reflects the actual scope of changes
Closes #Nor equivalent issue linking in PR body- Parent issues/epics updated if this is part of a larger effort
- Follow-on issues created for deferred or discovered work
- Issues added to project board with correct status
7. Project-Specific Checks
Read the project's CLAUDE.md/AGENTS.md for a "Finalize Checklist" section (or similar). If it exists, work through those items too. These are project-specific requirements that the universal checklist can't know about.
8. Knowledge
- Record lasting learnings, decisions, or patterns in the repo's docs, with a pointer from CLAUDE.md/AGENTS.md