Skill Claude CodeCodex
Automated visual UI review and responsive QA testing using Agent Browser. Interviews the user to collect the target URL/route, test account credentials, and focus areas, then opens the app, logs in, and systematically screenshots and evaluates the UI at multiple viewport sizes (mobile, tablet, desktop, short/unusual…
Skill Claude CodeCodex
Rewrite and edit existing text to sound natural and human, removing common AI writing tells while preserving meaning and facts. Use when asked to humanize, de-AI-ify, un-AI, make it sound less robotic, polish an AI draft, or remove AI-writing signs in any prose (emails, docs, posts, essays, scripts).
Skill Claude CodeCodex
Update README.md, architecture documentation (ARCHITECTURE.md, docs/), and plan files (plan/, taskplan.md, progress.md) to reflect current codebase state. Use when the user explicitly asks to "update docs", "update documentation", "update the readme", "update architecture docs", "update plan", "sync docs with code"…
Skill Claude CodeCodex
Write technical articles, blog posts, and long-form content that reads like it was written by a human, not generated by AI. Use this skill when creating articles, tutorials, case studies, essays, or any written content where authenticity matters. Avoids common AI writing tells documented by Wikipedia and other sources.