coalboardlisted
Install: claude install-skill TheColliery/CoalBoard
# CoalBoard — the consensus & debate board
> **Honest frame:** NASA-INSPIRED in STRUCTURE (redundancy · design-diversity · human-in-the-loop · trigger-only-on-critical), NOT in NUMBERS. Guarantees **bounded cost** (never a trigger; the why → `references/failure-modes.md`) and **zero-breakage** (staging never touches live until verified — side-effects ≠ files, Step 4 owns the distinction). It IMPROVES correctness; it does NOT prove it or claim a defect/reliability figure. AUTO-trigger = the error-not-allowed slice; MANUAL `/coalboard` = any hard problem worth several diverse lenses — never routine.
> **⚠️ Capability-hack — VERIFY before you trust (gate · trips agent + human, why → `references/failure-modes.md`):** CoalBoard rides platform subagent behavior TIGHTLY COUPLED to the exact platform + VERSION. On any platform/version you have NOT actually run the board on, treat it as **UNVERIFIED** — say so on the first surfaced line, degrade conservatively (fewer workers; sequential if the fan-out is unconfirmed), and surface the risk to the human before spending. Never assert "works here" for an unrun platform/version. (Verified live: Claude Code + **Antigravity** — validation date + tool-mapping + caveats → `references/platform-antigravity.md`. Every other platform is designed-for, unverified.)
> **Language — ALL user-facing output in the USER'S language** (auto-detect / `language`): the consent box, every question, the running narration, the judge's surfaced reasoning, the f