Discover Testing & security skills, compare source repositories and read the instructions for each workflow.
Systematically scans for deprecated library functions, APIs, and language features, then automatically updates code to use modern alternatives. Handles migration guides, version compatibility, and integration t...
Automates the creation of behavior-driven, fail-first feature tests for user-facing behaviors. Works across any language or framework. Use when features lack behavioral tests, implementing fail-first TDD, ensur...
Manages GitHub issue blocking/blocked-by relationships using the native dependencies feature via GraphQL API. Use when showing that one issue must complete before another can proceed, querying dependency relati...
Analyzes stack traces, error logs, and code context to identify root causes and suggest targeted fixes. Specializes in systematic troubleshooting across multiple languages. Use when encountering runtime errors,...
Creates or improves Agent Skills following official documentation and best practices. Use when creating new skills, improving existing skills, evaluating skill quality, or ensuring skills follow naming conventi...
Executes language-agnostic test suites to validate behavioral correctness, enforce regression safety, and automatically debug or repair test failures. Includes fallback loops, coverage validation, and failure c...
Reviews existing repository issues, code structure, and domain to create or refresh a semantic label system with appropriate colors aligned to the repository's specific context and needs. Use for initial setup...
Automates test quality assessment, identifies vanity tests, and guides systematic improvement of test suites. Use when reviewing test suites, identifying shallow tests, enforcing behavioral test standards, or w...
Builds and executes complex issue queries using GitHub's advanced search syntax with AND/OR boolean operators and nested queries up to 5 levels deep. Use when finding specific issue sets with complex criteria,...
Enforces consistent test quality, structure, and maintainability across any programming language by applying project-wide conventions for test naming, structure, parameterization, and classification. Use for me...
Manages GitHub issue parent-child relationships and sub-issues using REST and GraphQL APIs. Use when breaking down large work into Epics/Features/Tasks, creating work breakdown structures, converting markdown c...
Creates standardized directory structure and boilerplate files for new microservices or feature modules, ensuring compliance with repository standards and development best practices. Use when creating new servi...
Automates GitHub Projects V2 setup with standardized workflow boards. Creates custom fields (Status/Value/Effort), configures automations, generates semantic repository labels, and aligns project name with repo...
Reviews content against HMS IT governance standards including style guide, word list, and platform-specific guidelines. Checks voice and tone, word usage, formatting, structure, and compliance with content type...
Creates slash commands, subagents/workflows, or agent skills using the Claude request type framework. Analyzes requirements, determines the optimal extension type (command/subagent/skill), decides project vs pe...
Create production-ready Supabase migrations for Ballee following strict naming conventions, idempotent SQL, RLS patterns, and storage bucket policies; use when user requests schema changes, adding columns, RLS...
Generate production-ready Row Level Security (RLS) policies for Supabase tables with is_super_admin() bypass, proper USING/WITH CHECK, and common relationship patterns; use when creating RLS policies, securing...
Fetch, analyze, and resolve Sentry errors with CLI integration; use when reviewing production errors, resolving issues, analyzing error patterns, or managing Sentry configuration
Detection rules and grep patterns for database performance anti-patterns. Use when scanning codebase for N+1 queries, sequential queries, or connection pool issues.
Generate or edit images via Gemini 3 Pro Image (Nano Banana Pro).
Set up and use 1Password CLI (op). Use when installing the CLI, enabling desktop app integration, signing in (single or multi-account), or reading/injecting/running secrets via op.
Batch-generate images via OpenAI Images API. Random prompt sampler + `index.html` gallery.
Web search and content extraction via Brave Search API.
Zenn記事のMarkdown校正を行うスキル。記事を読み、Zenn独自記法の正確性・見出し構造・コードブロック・リンク・画像・テーブル・埋め込み・メッセージ/アコーディオン記法をチェックし、改善提案を行う。ユーザーが「Zenn記...
The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.