Task Completion Verification Skill

What it does

• Confirms acceptance criteria are met with evidence.
• Checks quality gates (tests, QA, accessibility/performance where relevant).
• Ensures documentation and stakeholders are updated before closure.

When to use

• Before demo/release to ensure readiness.
• When handing off to QA/UAT or stakeholders.

Key operations

• Identify active project and task; review acceptance criteria and task state (tasks/*.json).
• Verify implementation against criteria; capture evidence (screenshots, logs, links).
• Validate tests (unit/integration/e2e) and linters; check performance/a11y/security as applicable.
• Update docs/changelog/release notes; confirm stakeholder sign-off or UAT.
• Move task state to testing/done per AGENTS.md, log results and time, update memory/YYYY-MM-DD.md.