codemod-generator

# Codemod Generator A skill for producing automated code transformation scripts that apply design system changes across consuming codebases. When a token is renamed, a component API changes, or an import path moves, this skill generates the script that makes the change everywhere — safely, consistently, and with a dry-run option. **Output type:** File creation. This skill produces executable transformation scripts (JavaScript/TypeScript) and documentation. It does not apply the transformations to the team's code — it generates scripts that teams run in their own codebases. Where you can execute commands, it does run the tests and a dry run (Step 5b). --- ## Before you begin: verify references Before doing anything else, confirm that every file listed in this skill's frontmatter `references:` field exists at its relative path from this SKILL.md. If any are missing, stop — the install is incomplete. This usually means a third-party installer (for example `npx skills install`) flattened the skill into a standalone folder and dropped the repo-root `knowledge-notes/` directory this skill depends on. Tell the user to reinstall using a supported method from `1-INSTALL.md` (git clone, or the `.plugin` bundle in Cowork) and to run `verify-install.sh` from the install root to confirm the fix. Only proceed without the references if the user explicitly says to — and if they do, state clearly in your output that it was produced in degraded mode without the pack's reference material. ...