Vercel/Railway/Fly.io 部署 — 环境变量、健康检查、CI/CD。
该技能专注于简化在 Vercel、Railway 和 Fly.io 等常见云平台上的应用部署流程。它规定了环境变量管理的严格规则，要求开发环境使用 `.env.local` 文件，生产环境使用平台环境变量，并严禁提交 `.env` 文件。技能强制要求实现 `GET /api/health` 健康检查端点，确保服务持续可用。它支持每个 PR 获得预览部署 URL，并提供一键回滚策略以快速恢复旧版本。CI/CD 流水线要求所有测试必须通过才能部署，构建命令为 `npm run build` 且需无错误完成。此外，它还涵盖自定义域名（CNAME）设置、SSL 自动配置，以及生产环境的结构化 JSON 日志与开发环境的人类可读日志输出。
npx skills add https://github.com/YepAPI/skills/tree/HEAD/skills/deployment.env.local 用于开发环境，平台环境变量用于生产环境——切勿提交 .envGET /api/health 返回 { status: "ok" }npm run build —— 应无错误或警告完成This repo contains 20 individual skills — each has its own dedicated page.
WCAG 2.1 AA — semantic HTML, keyboard navigation, screen readers.
Experiment setup, variant splitting, statistical significance, and feature flag integration.
CRUD generators, data tables, user management, role-based access, and bulk operations.
Monitor what ChatGPT and Gemini say about your brand using YepAPI.
Queue workers with BullMQ/Inngest/Trigger.dev, job retries, dead letter queues, concurrency.
Commander.js, interactive prompts with Clack, spinners, colors, config files, exit codes, and npm publishing.
cmdk integration, Cmd+K trigger, fuzzy search, grouped actions, keyboard navigation, and dynamic action registration.
Content planning with trend and sentiment data from YepAPI.
Content calendar, keyword-driven planning, and content briefs.
Theme switching with CSS variables, system preference detection, next-themes, and persistence.
Threaded comments, @mentions, reactions, moderation queue, optimistic UI, and cursor pagination.
Competitive analysis between domains using YepAPI.
Layout grids, KPI cards, data tables with sorting/filtering, sidebar navigation, and responsive breakpoints.
Data encryption — TLS everywhere, AES-256-GCM for PII, bcrypt passwords, encrypted backups.
Chart patterns with Recharts/Nivo/D3, responsive containers, color scales, and accessibility.
Drizzle schema definition, push vs migrate, type-safe queries, relations, transactions, and prepared statements.
Upload handling, resize/compress, CDN delivery, blur placeholders, and next/image patterns.
Local business and Google Maps research using YepAPI.
Cursor-based pagination, IntersectionObserver, virtualized lists with @tanstack/react-virtual, and scroll position restoration.
Chat UI components, streaming responses with AI SDK, context window management, and RAG patterns.
ElevenLabs text-to-speech with mac-style say UX.
Oracle CLI second-model review/debug/refactor/design with selected files, dry-run token checks, API or browser engine.
Capture and automate macOS UI with the Peekaboo CLI.
Generate multiple radically different interface designs for a module using parallel sub-agents. Use when user wants to design an API, explore interface options, compare module shapes, or mentions "design it twice".
Build a throwaway prototype to flesh out a design — a runnable terminal app for state/business-logic questions, or several radically different UI variations toggleable from one route.
Interview the user relentlessly about a plan or design until reaching shared understanding, resolving each branch of the decision tree. Use when user wants to stress-test a plan, get grilled on their design, or mentions "grill me".