/codemod-generator
Generate a migration codemod with tests and rollback plan
$ npx -y skills add murphytrueman/design-system-ops --agent claude-codeShips with design-system-ops. Installing the plugin gets this command.
How it fires
How this command gets triggered: by you, by Claude, or both.
- Fires itselfClaude auto-loads it when your prompt matches the work.
- You can call itInvoke it directly when you want it.
- Slash command
/codemod-generator
Context preview
What this command does when you run it.
Generate a migration codemod with tests and rollback plan
Command definition
codemod-generator.mddescription: Generate a migration codemod with tests and rollback plan allowed-tools: Read, Write, Grep, Glob, Bash(cat:*), Bash(find:*), Bash(head:*), Bash(ls:*), Bash(node:*), Bash(sort:*), Bash(tail:*), Bash(wc:*)
Run the codemod-generator skill to produce a migration codemod.
Load the codemod-generator skill from ${CLAUDE_PLUGIN_ROOT}/skills/codemod-generator/SKILL.md and follow its complete workflow.
The user should provide the migration context as an argument: $ARGUMENTS
Before starting, read the knowledge notes declared in the skill's frontmatter `references:` field, located in ${CLAUDE_PLUGIN_ROOT}/knowledge-notes/.
Produce the full codemod package including: jscodeshift transform, test cases, migration runner script, MIGRATION.md, and ROLLBACK.md.
Claude Code skills for the work that keeps a design system alive.
Repo: murphytrueman/design-system-ops
Other commands on design-system-ops.
- /cicd-integration
Generate a CI/CD pipeline for design system quality checks
Open command - /component-audit
Audit your component library inventory
Open command - /describe-component
Generate an AI-optimised component description
Open command - /docs-coverage
Audit whether your documentation surface keeps pace with your components
Open command - /drift-check
Detect where teams are diverging from the system
Open command - /full-diagnostic
Comprehensive design system health sweep
Open command

