kurenn/marketplace

Seven Rails-specific skills covering security, quality gates, implementation safety, root-cause diagnosis, framework operating mode, developer experience, and architectural alternatives. Script-first execution with explicit summaries.

The virtuous development loop for Rails. Opus plans, a parallel Sonnet specialist army implements (roundhouse), Codex adversarially reviews, a fresh Opus reviewer rates the work against the plan, Sonnet agents fix until an 8.5 quality gate passes, learnings are captured, and a PR is opened.

Translates casual application requests into detailed, step-by-step technical specifications that AI coding assistants can execute faithfully. Useful as a one-shot refinement at the top of any feature or build task.

Comprehensive Rails project stability audit across 18 dimensions — foundation, domain, specs, deploy/CI, security, money paths, code health, performance, reliability, observability, jobs, data integrity, governance, DX, cost. Read-only; produces a severity-ranked markdown report.

Rails specialist team for Claude Code. 7-34x cheaper than the comparable claude-on-rails v0.4 swarm across 10 representative tasks. Triages by tier; specialists on Sonnet, orchestrator on Opus.