AGENT SKILLS · ミッション装備 / majesticlabs-dev

majesticlabs-dev · Agent Skills

73 skills with substantive source documentation and an official publisher or observed installation demand. Read each skill’s original documentation through its card.

majesticlabs-dev
コミュニティ

docs-researcher

Fetch and summarize API documentation from official sources before implementation. Covers Rails, Tailwind, external libraries, and gem source exploration. Triggers on fetch docs, API reference, library documentation, check docs, read documentation.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

document-refinement

Use when reviewing brainstorms, plans, or PRDs for clarity and readiness before next workflow phase. Assesses documents for vagueness, gaps, and YAGNI violations.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

etl-incremental-patterns

Incremental data loading patterns including backfill strategies, CDC, timestamp-based loads, and pipeline orchestration.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

etl-patterns

Production ETL patterns orchestrator. Routes to core reliability patterns and incremental load strategies.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

fix-decision-router

Post-documentation decision menu for fix-reporter. Routes to critical patterns, skill updates, cross-references, or discovery enablement.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

frontend-design

Create distinctive, production-grade frontend interfaces with high design quality. Use when building web components, pages, or applications. Includes framework-specific guidance for Tailwind, React, Vue, and Rails/Hotwire ecosystems.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

frontend-design-philosophy

Design thinking principles for distinctive interfaces. Covers aesthetic direction, anti-patterns, and avoiding generic AI-generated aesthetics.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

gem-builder

Build production-quality Ruby gems. Use when creating new gems, structuring gem architecture, implementing configuration patterns, setting up testing, or preparing for publishing. Covers all gem types - libraries, CLI tools, Rails engines, and API clients.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

gemfile-upgrade

Safely upgrade a Ruby gem with changelog review, breaking changes analysis, bundle update, test run, and commit. Use when the user asks to upgrade, bump, or update a gem, or to review outdated gems.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

gemini-image-coder

Generate and edit images using Google's Gemini API. Supports text-to-image, image editing, multi-turn refinement, and composition from multiple reference images.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

great-expectations

Data validation using Great Expectations. Expectation suites, checkpoints, and data docs for pipeline monitoring.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

hetzner-coder

This skill guides provisioning Hetzner Cloud infrastructure with OpenTofu/Terraform. Use when creating servers, networks, firewalls, load balancers, or volumes on Hetzner Cloud.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

hotwire-coder

Use when implementing Hotwire features with Turbo Drive, Turbo Frames, and Turbo Streams. Applies Rails 8 conventions, morphing, broadcasts, lazy loading, and real-time update patterns.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

inertia-coder

Build modern SPAs with Inertia.js and Rails using React, Vue, or Svelte. Use when creating Inertia pages, handling forms with useForm, managing shared props, or implementing client-side routing. Triggers on Inertia.js setup, SPA development, or React/Vue/Svelte with Rails.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

init

Initialize AGENTS.md with hierarchical structure and .agents.yml config

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

init-agents-config

Generate .agents.yml config from user answers. Provides tech stack templates for Rails, Python, Node, and Generic projects.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

lint

Run linting and code quality checks on Ruby and ERB files. Use before pushing to origin.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

mcp-oauth-setup

Implement MCP server authentication with OAuth Dynamic Client Registration (RFC 7591), Authorization Server Metadata Discovery (RFC 8414), and per-agent credential support. Use when building admin UIs that let users connect to third-party MCP servers using OAuth (Linear, Sentry, Granola), bearer tokens (Render, custom APIs), or API keys. Covers metadata discovery, client registration, PKCE authorization, token exchange, token refresh, tool sync, and credential storage patterns.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

minitest-coder

Write Minitest tests for Ruby and Rails applications. Use when creating test files, writing test cases, or testing new features. Not for RSpec — use rspec-coder instead. Covers both traditional and spec styles, fixtures, mocking, and Rails integration testing patterns.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

parquet-coder

Columnar file patterns including partitioning, predicate pushdown, and schema evolution.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

plan-builder

Write implementation plans with appropriate templates based on complexity. Use when planning features or changes. Provides minimal, standard, and full templates for different scope levels.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

plan-gate

Use when reviewing a plan before implementation begins. Not for autonomous plan analysis — use plan-review agent instead. Challenges scope, walks through architecture/quality/tests/performance interactively with mandatory user checkpoints and opinionated recommendations.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

pr-comment-resolver

Address PR review comments by implementing reviewer feedback and suggestions.

導入数
1
GitHub Stars
49
更新日
5月13日
majesticlabs-dev
コミュニティ

pr-screenshot-docs

Capture and document UI changes with before/after screenshots for pull requests. Use when creating PRs that include visual changes to ensure reviewers can assess design modifications.

導入数
1
GitHub Stars
49
更新日
5月13日