An opinionated Claude Code plugin that runs linting, tests, and security scans on every Rails file your agent touches, so slop never reaches production.
Multi-step features go through a systems architect before any code is written. Codebase recon, gem research, architecture decisions, and bite-sized task plans — no placeholders, no hand-waving.
RuboCop, Reek, Flog, and Flay auto-run on every Ruby file your agent touches. No skipping, no workarounds, no rubocop:disable escape hatches.
Brakeman and bundler-audit run on every change. Code-level vulnerabilities and CVEs in your gems get caught before they reach the commit.
RESTful controllers, ERB, Tailwind, Minitest, ViewComponent, and Stimulus. The opinions a senior Rails CTO would set, applied automatically.
Every ERB template is auto-formatted with custom Herb rewriters. Attributes get aligned, inline styles get flagged, and views stay consistent across the codebase.
Clean human-readable commits, staging pull requests, and production releases. One skill for each step, each with its own preflight checks.
The companion gem scaffolds the entire quality toolchain, drops in config templates, and wires your CLAUDE.md with a single `rails-cto init`.
Skills route automatically based on what files change. You don't have to remember to invoke them. The plugin does it for you.
RailsCTO is under active development. Skills are being added, rough edges are being smoothed, and the API may change. If you care about Rails code quality, now is the best time to get involved.
rails-cto-rspec — An RSpec counterpart to rails-cto-minitest for teams that prefer RSpec over Minitest::Spec. I'm a Minitest user myself, so this one needs an RSpec expert to help shape it. If that's you, I'd love the help.rails-cto-erb enhancements — More formatters and linters powered by the Herb toolkit. Better attribute sorting, stricter whitespace rules, and deeper ERB analysis beyond what Herb ships out of the box.rails-cto-architect enhancements — Smarter codebase recon, richer plan output with dependency graphs, and tighter integration with the engineer skill for seamless plan-to-code handoff.rails-cto-qa enhancements — Coverage threshold enforcement, flaky test detection, and automatic test generation for untested code paths.