Comprehensive backend development guide for Node.js/Express/TypeScript microservices. Use when creating routes, controllers, services, repositories, middleware, or working with Express APIs,...
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Comprehensive backend development guide for Node.js/Express/TypeScript microservices. Use when creating routes, controllers, services, repositories, middleware, or working with Express APIs,...
Build AWS SES email features with reCAPTCHA v3, Zod validation, XSS sanitisation, and rate limiting. Uses placeholders until env vars added to Vercel. Dual emails (owner + customer confirmation)....
data-validation
0.10
Data validation patterns including schema validation, input sanitization, output encoding, and type coercion. Use when implementing validate, validation, schema, form validation, API validation,...
Comprehensive backend development guide for Langfuse's Next.js 14/tRPC/Express/TypeScript monorepo. Use when creating tRPC routers, public API endpoints, BullMQ queue processors, services, or...
typescript
0.10
TypeScript language expertise for writing type-safe, production-quality TypeScript code. Use for TypeScript development, advanced type system features, strict mode, type-safe APIs, and modern...
Opinionated backend development standards for Node.js + Express + TypeScript microservices. Covers layered architecture, BaseController pattern, dependency injection, Prisma repositories, Zod...
Opinionated backend development standards for Node.js + Express + TypeScript microservices. Covers layered architecture, BaseController pattern, dependency injection, Prisma repositories, Zod...
Opinionated backend development standards for Node.js + Express + TypeScript microservices. Covers layered architecture, BaseController pattern, dependency injection, Prisma repositories, Zod...
json-render-expert
0.10
`json-render` (by Vercel Labs) is the 2026 standard for **Guardrailed AI User Interfaces**. Unlike raw LLM generations that often hallucinate or break, `json-render` forces AI models to work...
trigger-dev-tasks
0.10
Use this skill when writing, designing, or optimizing Trigger.dev background tasks and workflows. This includes creating reliable async tasks, implementing AI workflows, setting up scheduled jobs,...
code-review
0.09
Perform automated code reviews checking for security vulnerabilities, performance issues, and code quality. Use before creating PRs, when reviewing complex changes, checking for security issues,...
chart-implementation
0.09
Create interactive charts for car registration and COE data visualization using Recharts. Use when adding new chart types, fixing chart bugs, or implementing data visualizations.
deployment-rollback
0.09
Rollback failed deployments, restore previous versions, and handle deployment emergencies. Use when deployments fail, critical bugs are discovered in production, performance degrades after...
component-naming
0.09
Enforce consistent React component naming conventions using domain + role patterns. Use when creating, reviewing, or refactoring components.
api-testing
0.09
Write and run API tests with Vitest for endpoints, middleware, and integrations. Use when testing API functionality, request/response validation, or error handling.
readme-updates
0.09
Maintain README files with setup instructions, features, tech stack, and usage examples. Use when updating project documentation, adding new features, improving onboarding, or creating READMEs for...
social-media
0.09
Add or update social media posting integrations (Discord, LinkedIn, Telegram, Twitter) in workflows. Use when adding new platforms, debugging posting failures, modifying message templates, or...
component-docs
0.09
Generate or update component documentation with usage examples, props tables, and Storybook stories. Use when documenting new components, creating usage examples, or setting up Storybook stories.
performance
0.09
Optimize application performance - bundle size, API response times, database queries, React rendering, and Lambda cold starts. Use when investigating slow pages, profiling, load testing, or before...