yonatangross

This skill provides templates and guidance for creating Architecture Decision Records—lightweight documents that preserve the reasoning behind major technical choices. It walks…

Design Context Extract analyzes existing applications to capture their visual foundation—colors, fonts, spacing, and component structure—and exports the results as structured…

Manage design tokens using the W3C Design Token Community Group specification with a three-tier hierarchy (global, alias, component) that enables theme switching without touching…

Documentation Patterns offers structured templates for READMEs, Architecture Decision Records, OpenAPI 3.1 specifications, changelogs, and technical writing conventions. Use this…

This skill bridges design and development by automating the Figma-to-code pipeline. It covers extracting design tokens from Figma Variables, mapping Auto Layout to CSS…

This skill equips frontend developers with patterns for adding internationalization to React applications, covering translation hooks, locale-sensitive formatting for currency and…

A reference guide to building production-ready MCP servers with patterns for transport selection, OAuth authentication, tool composition, and security hardening. Covers 14…

This skill covers React Server Components patterns for Next.js 16+ applications, including App Router setup, component boundary design, and data fetching with the new cache…

Skill Evolution monitors how your skills perform across sessions by analyzing user edits and success metrics, then suggests targeted improvements with confidence scores. Apply…

testing-e2e enables you to craft comprehensive end-to-end tests leveraging Playwright's semantic locators and page object model architecture. This skill simplifies test automation…

testing-llm equips you with patterns for mocking LLM API calls, evaluating output quality across multiple dimensions, and automating test workflows through planner, generator, and…

This skill has been split into five specialized sub-skills, each addressing a distinct testing need. Choose testing-unit for isolated logic, testing-e2e for browser automation,…

This skill provides patterns for k6 load testing, Locust stress testing, and pytest execution optimization. It covers staged ramp-up configuration, threshold setup, test type…

UI Components provides 22 rules across 7 categories for constructing accessible component libraries with shadcn/ui and Radix Primitives. It covers CVA variants, OKLCH theming,…

Master Zustand 5.x state management with practical patterns for React applications. This reference covers store creation, middleware composition, selector optimization, and…