rigor
Type-aware Ruby bug finding with zero false positives
All Skills in This Repository (4)
Pure Emerald Level Indicators
rigortyperigor-release-prep
Automate RubyGem release prep by updating version files, changelogs, and running verification checks.
rigortyperigor-builtin-import
Import Ruby core class types into Rigor's static analysis catalog.
rigortyperigor-add-reference
Add external repositories as reference submodules and update build configuration.
rigortyperigor-plugin-author
Automate Rigor plugin creation through requirements gathering, template selection, scaffolding, and testing.
Frequently Asked Questions
FAQPage SchemaHow to install Rigor?▼
Run `npx skills add rigortype/rigor --all -g -y` in your terminal to install all skills in this suite globally.
What bugs does Rigor catch in Ruby code?▼
It catches undefined methods and typos, wrong argument counts, possible nil receivers, and unreachable branches, using inferred value-level types with a zero-false-positive bar.
Does Rigor need type annotations to work?▼
No. Rigor infers types directly from your code, reads any RBS you already have, and can generate signatures with `rigor sig-gen`.
Does Rigor work with Rails, RSpec, and Sidekiq?▼
Yes. Bundled plugins cover Rails, RSpec, Sidekiq, Devise, dry-rb, Sinatra, and more, and the project-init skill picks the right set for your stack.
Can I adopt Rigor on a large legacy codebase?▼
Yes. Baseline mode snapshots existing diagnostics so only new regressions fail, and the baseline-reduce skill helps you work the list down over time.
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