Individual skill
harden-artifact
Harden a REQUIREMENTS or PLAN document against its ticket and the code before the next phase picks it up.
skills/harden-artifact/SKILL.md
Source commit bc5e2cd450b25fa64e4ba3127f3e9b6ab33923c3
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- Yes
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- Observed behavior
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- Last checked
- Nov 6, 2026
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- Repository last updated
- Nov 7, 2026
- License
- MIT
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- agent-skills Repository topic
- ai-agents Repository topic
- claude-code Repository topic
- claude-skills Repository topic
- spec-driven-development Repository topic
- engineering Derived category
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# Harden artifact
Make a `.REQUIREMENTS.md` or `.PLAN.md` — the **artifact** — safe to hand to the next phase:
every deviation from its ticket deliberate, explained and correct; every claim true; nothing
blocking the session that picks it up. A fresh-context reviewer hunts, the session challenges
each finding, and only what survives changes the artifact — which **must never end worse than it
started**.
A session that wrote the artifact cannot judge findings on it: say so and propose a fresh session
before continuing.
## Resolve the sources
- **Artifact** — the file the invocation names; ambiguous or neither kind → ask. A plan — the