Full-Stack Coding Skills

Read, write, and refactor code across a project — file operations, execution, and tooling.

For agents doing hands-on software engineering.

The red-green loop plus the rules that make its tests worth keeping — what to test, where tests belong, which patterns to avoid.

Applies Anthropic's brand system — colors, type, and voice — to documents and interfaces on request.

Reference and implementation guidance for building against the Claude API — messages, tools, streaming, caching.

Design direction for interfaces that read as deliberate rather than templated — palette, typography, and layout with a point of view.

Generates cohesive light/dark color themes and design tokens from a single seed color or reference.

A guided workflow for building high-quality MCP servers in Python or TypeScript.

Scaffold and bundle multi-component React + Tailwind + shadcn/ui artifacts into one HTML file.

Drive Playwright scripts to verify, debug, and screenshot local web apps under test.