Curated library of 42 public AI agent skills for Ruby on Rails development, plus 5 callable workflow skills. Organized by category: planning, testing, code-quality, ddd, engines, infrastructure, api, patterns, context, orchestration, and workflows. Covers code review, architecture, security, testing (RSpec), engines, service objects, DDD patterns, and TDD automation.
96
96%
Does it follow best practices?
Impact
—
No eval scenarios have been run
Risky
Do not use without reviewing
Every service module under app/services/<module_name>/ MUST ship a README.md using this shape. One section per service in the module — even single-service modules get a README.
# <ModuleName> Services
Brief paragraph: what business capability this module covers.
## <ServiceName>
**Purpose:** one-line summary.
**Inputs:** `params [Hash]` with `:key1`, `:key2`, ...
**Success:** `{ success: true, response: { <domain_key>: <value> } }`
**Failure:** `{ success: false, response: { error: { message: String } } }`
**Raises:** `SomeError` when ..., `OtherError` when ... (internally rescued unless noted).SKILL.md.nil / error string) instead of the success/failure hash if that's what the class returns.build
docs
mcp_server
skills
api
generate-api-collection
implement-graphql
code-quality
apply-code-conventions
apply-stack-conventions
assets
snippets
code-review
refactor-code
respond-to-review
review-architecture
security-check
context
load-context
setup-environment
ddd
define-domain-language
model-domain
review-domain-boundaries
engines
create-engine
create-engine-installer
document-engine
extract-engine
release-engine
review-engine
test-engine
upgrade-engine
infrastructure
implement-background-job
implement-hotwire
optimize-performance
review-migration
seed-database
version-api
orchestration
skill-router
patterns
create-service-object
implement-calculator-pattern
write-yard-docs
planning
create-prd
generate-tasks
plan-tickets
testing
plan-tests
test-service
triage-bug
write-tests
workflows