Cin12211

This skill helps designers plan, build, and optimize UI/UX for websites and apps using diverse styles, palettes, fonts, and stacks.

This skill provides deep, actionable code review across architecture, quality, security, performance, testing, and API design to guide significant changes.

This skill provides expert Playwright guidance for setting up E2E tests, cross-browser runs, and reliable automation workflows.

This skill helps you build robust npm CLI tools by applying Unix-inspired patterns, automatic project root detection, cross-platform arg parsing, and

This skill helps you conduct focused research with structured outputs, delivering concise findings, sources, and an organized report ready for review.

This skill helps you design robust REST APIs with proper endpoints, HTTP semantics, versioning, error handling, pagination, and OpenAPI documentation.

This skill helps you improve test reliability and debug complex suites across Jest, Vitest, Playwright, and Testing Library for Vue projects.

This skill helps optimize database performance and design across PostgreSQL, MySQL, MongoDB, and SQLite with ORM integration.

This skill acts as a Nest.js expert, guiding architecture, DI, testing, and authentication decisions to optimize enterprise applications.

This skill helps you diagnose and optimize Next.js App Router issues, hydration, and performance to deliver faster, reliable deployments.

This skill helps you resolve complex git conflicts, manage branches, and optimize repository health with proactive, best-practice guidance.

This skill optimizes Vite builds and dev experience by applying modern ESM-first patterns, HMR tuning, and selective plugin strategies.

This skill helps you master advanced TypeScript types, generics, and template literals to solve complex type-level challenges efficiently.

This skill helps you craft scalable CSS architectures and responsive designs while optimizing performance, accessibility, and design system consistency across

This skill helps you optimize Node.js performance and debugging by applying practical async, module, and server patterns across applications.