Upgrade Cleanup
Clean up after (or abandon) a Rails upgrade. Drop NextRails.next? and NextRails.current? branches and retire dual-boot scaffolding (Gemfile.next, Gemfile.next.lock, conditional Gemfile groups), keeping either the next or the current version. Trigger when the user says they are done with the upgrade, want to clean up dual-boot, want to drop NextRails branches, want to finish the upgrade, want to a…
Rails Upgrade
Analyzes Rails applications and generates comprehensive upgrade reports with breaking changes, deprecations, and step-by-step migration guides for Rails 2.3 through 8.1. Use when upgrading Rails applications, planning multi-hop upgrades, or querying version-specific changes. Based on FastRuby.io methodology and "The Complete Guide to Upgrade Rails" ebook.
Rails Load Defaults
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Dual Boot
Sets up and manages dual-boot Ruby and Rails environments using the next_rails gem. Helps configure Gemfile for running two versions of Rails, Ruby, or any core dependency simultaneously, set up CI for both versions, use NextRails.next? for version-dependent code, and clean up after the upgrade is complete. Based on FastRuby.io methodology and "The Complete Guide to Upgrade Rails" ebook.