Use when the user asks to visually check, eyeball, screenshot, or review the UI of their current branch/PR in OPRE-OPS, compare it against a Figma design, or check a responsive/mobile layout ("does this look right", "visual check", "check the UI changes", "does this match Figma", "compare to the design", "check the mobile layout"). Drives the running app (or Storybook) with Playwright MCP, screenshots the pages/components the diff touches at desktop and mobile widths, and reports visual, accessibility-tree, and console issues.