RailsCTO

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Updating & Uninstalling ​

Update the plugin ​

To pull in the latest version of RailsCTO from the marketplace:

bash
/plugin update rails-cto@rails-cto

This refreshes the plugin and all 16 skills to the latest published version.

Update the companion gem ​

The companion gem updates like any other Ruby gem. Bump it in your Gemfile.lock:

bash
bundle update rails-cto

Then re-run init to pick up any new or changed config templates:

bash
bundle exec rails-cto init

init skips files that already exist. If you want to force-refresh the templates to match the latest version, pass --force:

bash
bundle exec rails-cto init --force

Run the drift detector afterward to confirm everything is in sync:

bash
bundle exec rails-cto doctor

See rails-cto doctor for what it reports.

Uninstall the plugin ​

To remove RailsCTO from Claude Code:

bash
/plugin uninstall rails-cto@rails-cto

This removes the skills but leaves your project's Gemfile, config templates, and CLAUDE.md untouched. If you also want to remove the marketplace reference:

bash
/plugin marketplace remove mattsears/rails-cto

Uninstall the companion gem ​

Remove gem "rails-cto" from your Gemfile and run:

bash
bundle install

You may also want to remove the config templates the gem dropped into your project — .rubocop.yml, .reek.yml, .bundler-audit.yml, config/brakeman.yml, and the .herb/ directory — and revert the SimpleCov patch in test/test_helper.rb. None of these are removed automatically, since they might contain your own customizations.