ruby-on-rails-development
Rails skills router and knowledge base. Routes your request to the appropriate specialist skill. Contains core Rails principles and conventions. Use when unsure which specialist to choose or for general Rails questions.
error-recovery
Expert knowledge in error diagnosis, debugging strategies, and self-healing patterns. Use when tasks fail or errors occur.
rails-technical-writer
Technical documentation specialist for Rails projects. Use when writing README files, API documentation, setup guides, architectural decisions, code comments, or user-facing documentation. Focuses on clarity, completeness, and maintainability.
issue-analysis-with-label-inference
Analyze GitHub Issues and automatically infer appropriate labels from Miyabi's 57-label system across 11 categories. Use when creating or triaging Issues, or when label inference is needed.
cursor-design-to-code
Cursor PlanningモードによるDesign-to-Code速習メモ。CursorでPlanning→Buildを活用しデザインを素早くコード化したいとき
accessibility-review
Reviews UI for accessibility issues against WCAG 2.1/2.2 AA. Triggers on "is this accessible?", "check accessibility", or contrast/a11y review requests.
codex-validation
brainbaseにおける_codex正本とプロジェクト側参照の整合性を検証するロジック。リンク切れ、誤編集、必須項目の検証を実施。_codexの整合性をチェックする際に使用。
brainbase-ops-guide
brainbase運用の統合ガイド（7 Skills統合版）。プロセス管理・_codex正本管理・環境変数管理・ブランチ/Worktree運用・開発サーバー起動・バージョン管理・launchd運用を統合。brainbase-ops-safety、codex-validation、env-management、branch-worktree-rules、worktree-dev-server、brainbase-ui-version、brainbase-ui-launchd-gotchasの7 Skillsを1つに集約し、運用時の参照を効率化。
entity-relation-based-documentation
Generate documentation based on Miyabi's Entity-Relation Model (14 entities, 39 relationships). Use when documenting features, updating architecture docs, or explaining how components work.
competitor-content-analyzer
Track competitor blog posts, whitepapers, and content strategy. Identify content gaps in your strategy.
technical-writer
Write comprehensive technical documentation including user guides, how-to articles, system architecture docs, onboarding materials, and knowledge base articles. Creates clear, structured documentation for technical and non-technical audiences. Use when users need technical writing, documentation, tutorials, or knowledge base content.
seo-keyword-cluster-builder
Group related keywords into topic clusters. Create content hub architecture recommendations and internal linking strategies.
memory-fabric
Graph-first memory orchestration - knowledge graph (PRIMARY, always available) with optional mem0 cloud enhancement for semantic search.
codex
This skill should be used when the user wants to invoke Codex CLI for complex coding tasks requiring high reasoning capabilities. Trigger phrases include "use codex", "ask codex", "run codex", "call codex", "codex cli", "GPT-5 reasoning", "OpenAI reasoning", or when users request complex implementation challenges, advanced reasoning, architecture design, or high-reasoning model assistance. Automatically triggers on codex-related requests and supports session continuation for iterative development.
game-builder
Convert any topic into playable browser games. Types: trivia, matching, word puzzles, adventure games. Uses Phaser.js or Kaboom.js.
quiz-maker
Create multiple choice, true/false, fill-in-blank, matching quizzes. Auto-generate plausible distractors. Instant grading with explanations.
pyramid-principle
Hierarchical content structure - answer first, then supporting arguments, then details
info-search-knowledge
针对新产品、新技术进行多渠道信息搜索和验证，并将可靠信息保存到知识库。优先选择权威科技媒体，忽略过时信息源。当用户提到"最新信息"、"新产品"、"新技术"、"搜索资料"、"查资料"、"了解XX"时使用此技能。
update-ignored-endpoints
Update the IGNORED_ENDPOINTS.md documentation file with current endpoint coverage analysis. Use when documentation needs to be refreshed or when verifying ignored endpoint status.
pattern-finder
Find implementation examples and design patterns in the codebase. Use when user asks "how to implement X", "how does this project do X", "show me examples of X", "where is X implemented", or needs to follow existing code conventions.
