Backend & APIs · Ruby

Execute read-only Ruby/Rails commands against Gumroad's production database for debugging and investigation.

antiwork/gumroad

Avoid common Ruby and Rails antipatterns that degrade maintainability and performance.

doorkeeper-gem/doorkeeper

Ensure gems are safe, necessary, and properly constrained when adding, updating, or reviewing dependencies in Doorkeeper.

doorkeeper-gem/doorkeeper

A skill your agent uses when querying Wise for exchange rates (real-time or historical), validating Frankfurter rates against Wise mid-market, debugging rate discrepancies, or when the user mentions…

lineofflight/frankfurter

Add or backfill RubyEvents conference data for an event from its website — involvements (organizers/MCs), sponsors, venue + hotels, schedule, talk running order, and speaker GitHub/Twitter handles.

rubyevents/rubyevents

Assesses what an API change would break before it is made, finds every usage, documents the impact and plans a deprecation or migration path.

ruby-git/ruby-git

Develop, debug, and manage Temporal applications across Python, TypeScript, Go, Java, .NET, Ruby, and Rust.

temporalio/skill-temporal-developer

Find any version of any Nix package across nixpkgs git history using the nxv CLI or HTTP API.

utensils/nxv

Review Ruby/Rails code like DHH would - direct, opinionated, allergic to over-engineering.

marckohlbrugge/37signals-skills

Guide for working with Schked, a Ruby recurring-job scheduler built on top of rufus-scheduler.

bibendi/schked

Scaffold a new Rails app with event sourcing, following project conventions (todomvc as reference)

RailsEventStore/ecommerce

Use at session start for Ruby projects (Gemfile, .ruby-version, or .tool-versions present).

st0012/ruby-skills

Upgrade Rails framework to a newer version following the smooth upgrade methodology

RailsEventStore/ecommerce

Builds Rails 7+ apps with Hotwire Turbo Frames and Streams, Active Record tuning, Action Cable, Sidekiq jobs and RSpec specs, with migration and N+1 checks.

Jeffallan/claude-skills

This skill should be used when writing Ruby and Rails code in DHH's distinctive 37signals style.

davekilleen/Dex

Upgrade RailsEventStore (RES) gems to a newer version. An agent skill from RailsEventStore/ecommerce.

RailsEventStore/ecommerce

Write idiomatic Ruby code with metaprogramming, Rails patterns, and performance optimization.

davila7/claude-code-templates

Inspect the Bike Index production Rails logs downloaded by binxlogs and streamed with binxcat web / binxcat worker — JSON-per-request (Lograge) on web plus free-form background-job lines on worker…

bikeindex/bike_index

Full Sentry SDK setup for Ruby. An agent skill from getsentry/sentry-for-ai.

getsentry/sentry-for-ai

Ruby on Rails framework patterns for Rails 7.1+ and 8.x apps.

affaan-m/ECC

Points at the testing guide, the reference that defines the vocabulary for talking about tests, classifies them on six dimensions, and says how to choose which kind to write, with sections mapping…

ruby-git/ruby-git

Set up hosted SMS numbers, toll-free verification, and RCS messaging.

team-telnyx/ai

Analyze Rails apps and provide upgrade assessments. An agent skill from aiskillstore/marketplace.

aiskillstore/marketplace

Audit and update a project README, or bootstrap a new one. An agent skill from joshukraine/dotfiles.

joshukraine/dotfiles

Scan a source tree for unsafe-by-default deserialization APIs: Python pickle.loads / cPickle / shelve / dill, Ruby Marshal.load / YAML.load (pre-3.1 default), Java ObjectInputStream.readObject, PHP…

jeremylongshore/tons-of-skills-marketplace

Ruby/Rails: blocks, metaprogramming, ActiveRecord, Sidekiq, RSpec, Sorbet, Hanami.

softspark/ai-toolkit

A skill your agent uses when building or maintaining a Ruby on Rails app — models, controllers, views, routes and migrations; ActiveRecord associations, scopes and query performance; Hotwire (Turbo…

ericrisco/rsc-harness

A skill your agent uses when writing or refactoring plain Ruby outside Rails — scripts, CLIs, gems, libraries: Enumerable chains and blocks, module mixins and value objects, Bundler/gemspec…

ericrisco/rsc-harness

Look up phone number information (carrier, type, caller name) and verify users via SMS/voice OTP.

majiayu000/claude-skill-registry

Ruby coding rules: style, patterns, security, testing. An agent skill from softspark/ai-toolkit.

softspark/ai-toolkit

Manage IoT SIM cards, eSIMs, data plans, and wireless connectivity.

majiayu000/claude-skill-registry

Write Ruby and Rails code in DHH's distinctive 37signals style.

Microck/ordinary-claude-skills

Manage account balance, payments, invoices, webhooks, and view audit logs and detail records.

majiayu000/claude-skill-registry

Implement OAuth 2.0 authentication flows for Telnyx API access.

majiayu000/claude-skill-registry

Manage cloud storage buckets and objects using the S3-compatible Telnyx Storage API.

majiayu000/claude-skill-registry

Programmatic call control: make/receive calls, transfer, bridge, gather DTMF, stream audio.

majiayu000/claude-skill-registry

Ruby on Rails framework patterns: ActiveRecord scopes, N+1 query prevention, model validations, RESTful routing, and RSpec/Minitest testing.

irahardianto/awesome-agv

Modern Ruby (3.x) idioms: pattern matching, keyword arguments, immutable data structures, error hierarchies, and RSpec testing.

irahardianto/awesome-agv

Play audio files, use text-to-speech, and record calls. An agent skill from team-telnyx/ai.

team-telnyx/ai

Stream call audio in real-time, fork media to external destinations, and transcribe speech live.

team-telnyx/ai