QA

Drive a website with a real browser, judge how well it does the thing the user asked about, and return a score from 1 (broken) to 5 (excellent) with evidence. The deliverable is a verdict, not a screenshot dump.

Inputs

From the user's invocation (the text after /qa, or their message):

• Target — a URL (https://…) or a local dev server (localhost:5173, :3000, "the app on 5173"). Required — if absent, ask for it before doing anything else.
• What to test (optional) — a flow or focus ("the signup", "search + filters"). If omitted, test the most obvious happy path and say so in the report.

Can you see images? (decide this first)

This skill's verdict is visual — you judge the app by looking at screenshots. So before anything else, check whether you — the agent running this skill — can actually see images:

• You have vision (multimodal / image input) → you can judge screenshots yourself. Continue to "Single flow vs. fan-out" below and choose by scale.
• You have no vision (text-only model, no image support) → you cannot judge screenshots, and neither can same-model subagents you'd spawn. You must hand the visual judgment to Browser Use v2 cloud agents, whose own LLM looks at the page server-side and returns a text verdict (judge pass/fail + a 1–5 structuredOutput). Use v2 for every flow — even a single one — per references/browser-use-v2.md. Do not drive browser-harness yourself to read screenshots, and do not fan out to your own (equally blind) subagents. The single-flow-vs-fan-out choice below does not apply to you — it's v2 either way.

If you're unsure whether you can see images, assume you can't and use v2.