do-design-auditlisted

This skill evaluates existing web interfaces against premium design criteria. It is the review-time companion to `/frontend-design` — that skill builds to the standard; this one audits against it. Be opinionated. Call out what fails clearly. "Acceptable" is not a compliment. ## Surface This skill runs against the user's real, logged-in Chrome via the BYOB MCP server (`mcp__byob__browser_*`). Public marketing pages and authenticated dashboards are audited the same way — BYOB just shows you the page the user would see. There is no anonymous-headless fallback; that surface was retired in #1256. The calling session **must** have `requires_real_chrome=True` set (bridge auto-infers from message text for "design audit" patterns; CLI users pass `valor-session create --needs-real-chrome ...`). Two concurrent real-Chrome sessions race on the active tab and corrupt each other's DOM. ## When to Use Trigger this skill when the user: - Provides a URL and asks for design feedback - Says "review this design", "check the UI", "what do you think of this interface" - Asks whether something looks professional, polished, or premium - Wants to know what to improve before launching ## Variables - `url` (required): The URL to review. Can be a local dev server (`http://localhost:3000`) or a deployed URL. - `--pages` (optional): Comma-separated paths to screenshot explicitly (e.g. `/,/about,/pricing`). If omitted, the skill discovers pages by following navigation links from the start URL. ##