What is rails-consultant marketplace?

A plugin containing skills for Ruby on Rails development and client consulting. Rails is a framework for building web applications with Ruby; TDD means writing tests before or alongside the code they check.

Use it for Rails projects, test-driven development, code reviews, and consulting tasks with clients.

It provides guidance for common Rails development, communication, consulting, testing, and code-review work in one add-on.

rails-consultant marketplace — Plugin for Claude Code by thoughtbot: A plugin containing skills for Ruby on Rails development…

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Claude Code

/plugin marketplace add thoughtbot/rails-consultant

agentmods

npx agentmods add plugins/thoughtbot/rails-consultant/marketplace

Clone the repo

git clone --depth 1 https://github.com/thoughtbot/rails-consultant

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/plugins/thoughtbot/rails-consultant/marketplace.svg)](https://agentmods.dev/plugins/thoughtbot/rails-consultant/marketplace)

Your own site

<a href="https://agentmods.dev/plugins/thoughtbot/rails-consultant/marketplace"><img src="https://agentmods.dev/badge/plugins/thoughtbot/rails-consultant/marketplace.svg" alt="Measured on agentmods" height="20"></a>

Per session not measured What this adds to a session before it is invoked.

When invoked not measured Not applicable: nothing here is loaded into a session.

Security scan A 0 findings. Scan, not verified.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

rails-consultant marketplace scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude-plugin/marketplace.json · 24 lines

What it actually says

{
  "name": "rails-consultant",
  "owner": {
    "name": "thoughtbot"
  },
  "metadata": {
    "description": "A collection of skills for Rails development and consulting, with an emphasis on learning, communication, and client success",
    "version": "1.5.1"
  },
  "plugins": [
    {
      "name": "rails-consultant",
      "source": {
        "source": "github",
        "repo": "thoughtbot/rails-consultant"
      },
      "description": "A collection of skills for Rails development and consulting, with an emphasis on learning, communication, and client success",
      "version": "1.5.1",
      "category": "workflows",
      "keywords": ["rails", "ruby", "consulting", "tdd", "code-review"]
    }
  ]
}

Contents

The plugins it lists here

This marketplace lists 1 plugin kept in the same repository. Each has its own page, its own measurements and its own install command.

Plugin rails-consultant 12 inside A not measured

Files

What ships with it

1 file beside marketplace.json in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

plugin.json 463 B

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

4d ago First seen · 24 lines scan A 45b52b0f466e

Subscribe to this mod's changes

rails-consultant marketplace is a plugin published in the GitHub repository thoughtbot/rails-consultant (23 stars, last pushed 1mo ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Backend and APIs agent-skills claude-code-consulting claude-code-plugin claude-code-rails claude-code-skill claude-code-skills

swarm-skill

Multi-agent codebase audit skill for Claude Code — spawns parallel subagents (security, performance, tests, architecture, dead-code) and synthesizes their findings into a prioritized action plan.

Zintellix/Claude-Skills · not measured

self-review

Review every code change before the turn ends: fresh-context reviewer agents, a verified finding standard, honest convergence, and a measured token budget — enforced by a Stop hook, graph-aware when you have a code graph, zero-cost when you don't.

HoussemDjeghri/self-review · not measured

dev-pipeline

A 5-phase development pipeline (requirement engineering, system architecture, task generation, verified implementation, code review) with an optional QA gate (plan-qa + execute-qa) for changes that have a running surface worth driving — independent of /review, run sequentially or in parallel at the developer's…

foyzulkarim/skills · not measured

rails-consultant marketplace