gsd:validate-phase
Retroactively audit and fill Nyquist validation gaps for a completed phase
npx skills add davepoon/buildwithclaude --skill validate-phase --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
<objective> Audit Nyquist validation coverage for a completed phase. Three states: - (A) VALIDATION.md exists — audit and fill gaps - (B) No VALIDATION.md, SUMMARY.md exists — reconstruct from artifacts - (C) Phase not executed — exit with guidance Output: updated VALIDATION.md + generated test files. </objective> <execution_context> @${CLAUDE_PLUGIN_ROOT}/workflows/validate-phase.md </execution_c
What does the gsd:validate-phase skill do?
Retroactively audit and fill Nyquist validation gaps for a completed phase
How do I install it?
Run `npx skills add davepoon/buildwithclaude --skill validate-phase --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From davepoon/buildwithclaude, a repository with 3,251 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.