fire-farmer

Change Heavy — Data skill for Claude Code

Data community

Heavy-mode 6-stage pipeline for changes that meet the project's CLAUDE.md Heavy-rigor trigger — its named high-risk areas (e.g. money math, RLS/migrations, payments, auth, exports) or a new data model.

How to install Change Heavy

Installs to ~/.claude/skills/fire-farmer-red-line-toolkit-change-heavy/SKILL.md

Terminal

mkdir -p ~/.claude/skills/fire-farmer-red-line-toolkit-change-heavy && curl -fsSL https://raw.githubusercontent.com/fire-farmer/red-line-toolkit/HEAD/commands/change-heavy.md -o ~/.claude/skills/fire-farmer-red-line-toolkit-change-heavy/SKILL.md

Restart Claude Code, or start a new session, for it to be picked up.

What Change Heavy does

description: Heavy-mode 6-stage pipeline for changes that meet the project's CLAUDE.md Heavy-rigor trigger — its named high-risk areas (e.g. money math, RLS/migrations, payments, auth, exports) or a new data model / API shape. Composes stack skills + writing-plans, parallel critics with an always-on Fable plan critic, the-adjudicator, subagent-driven-development, /simplify, and code review. Everything else runs /cleanup-light, whatever its file count. argument-hint: [brief description of the

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