arch1904

Write production-quality skills for Claude from scratch or improve existing ones. Use this skill whenever the user wants to author a SKILL.md, design a skill folder, write skill instructions, craft frontmatter descriptions, structure a multi-file skill, or get guidance on skill architecture and best practices. Also use when the user says "write a skill", "build a skill", "create a skill for X", "help me make a skill", "improve this skill", "review my skill", or asks about skill structure, trigger phrases, progressive disclosure, or skill design patterns. This skill focuses on the writing craft — producing well-structured, effective skill content — not on eval/benchmark workflows.

Visually test recent git changes in the browser using Chrome DevTools MCP. Use when user wants to "e2e audit", "visual test recent changes", "test the UI", "check last commits in browser", "regression test my changes", "smoke test the UI", "QA my recent work", "visual QA", or invokes /e2e-audit. Analyzes N recent commits, maps changed files to UI routes, navigates each in Chrome, interacts with changed features, takes screenshots, checks console and network, and produces a structured issues report with organized screenshots.