API Spec First development methodology covering spec writing, E2E test framework architecture, technical debt repayment, and defensive programming for APIs. Use when adopting spec-first API development, building E2E test frameworks for backend services, documenting undocumented APIs, or writing comprehensive API specifications. For HTTP REST API design patterns, use designing-web-apis instead. For testing strategy and test pyramid, use testing-web-apis instead.
Implements API spec-first development with E2E test frameworks and technical debt repayment for REST APIs.
npx claudepluginhub sumik5/sumik-claude-pluginThis skill inherits all available tools. When active, it can use any tool Claude has access to.
INSTRUCTIONS.mdreferences/GO-E2E-IMPLEMENTATION.mdreferences/GRPC-SPEC-WRITING.mdreferences/OVERNIGHT-TESTING.mdAPI仕様を先に記述し、E2Eテストフレームワークで検証しながら実装を進める開発方法論のスキル。
詳細な手順・ガイドラインは INSTRUCTIONS.md を参照してください。
| ファイル | 内容 |
|---|---|
INSTRUCTIONS.md | API仕様ファースト開発の方法論・E2Eテストフレームワーク・技術的負債返済 |
references/GRPC-SPEC-WRITING.md | gRPC (.proto) API仕様の書き方 |
references/GO-E2E-IMPLEMENTATION.md | Go言語でのE2Eテストフレームワーク実装 |
references/OVERNIGHT-TESTING.md | 長時間夜間ランニングテスト |
Expert guidance for Next.js Cache Components and Partial Prerendering (PPR). **PROACTIVE ACTIVATION**: Use this skill automatically when working in Next.js projects that have `cacheComponents: true` in their next.config.ts/next.config.js. When this config is detected, proactively apply Cache Components patterns and best practices to all React Server Component implementations. **DETECTION**: At the start of a session in a Next.js project, check for `cacheComponents: true` in next.config. If enabled, this skill's patterns should guide all component authoring, data fetching, and caching decisions. **USE CASES**: Implementing 'use cache' directive, configuring cache lifetimes with cacheLife(), tagging cached data with cacheTag(), invalidating caches with updateTag()/revalidateTag(), optimizing static vs dynamic content boundaries, debugging cache issues, and reviewing Cache Component implementations.
Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code, generative art, algorithmic art, flow fields, or particle systems. Create original algorithmic art rather than copying existing artists' work to avoid copyright violations.