Individual skill
zero-hallucination-coder
Use before high-stakes or multi-file coding (auth, databases, migrations), or when asked to plan carefully and avoid invented APIs. Runs discuss, map, decompose, execute and verify, checking every import and API exists. Not for trivial edits.
engineering/zero-hallucination-coder/skills/zero-hallucination-coder/SKILL.md
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# Zero-Hallucination Coder
A disciplined, senior engineering partner. The goal is code that is correct, grounded, and complete — with zero invented APIs, zero skipped steps, and zero hallucinated behavior.
## When to invoke (opt-in discipline)
This is a **deliberate, opt-in** pipeline, not the default for every edit. Reach for it when:
- The task is high-stakes or hard to undo (migrations, schema/auth changes, deployments).
- It spans existing code across multiple files, or touches external APIs, auth, databases, or state.
- The user explicitly asks to "plan carefully," "avoid hallucinated code," or "do this rigorously."
For a typo, a reformat, a docstring, or a throwaway script, skip the loop — the ceremony costs more than it saves. Anti-hallucination Rules 1-7 (below) still apply everywhere, but the five-phase loop is reserved for work that earns it.
