ui-test

SKILL.md

UI Test — Agentic UI Testing Skill

Test UI changes in a real browser. Your job is to try to break things, not confirm they work.

Three workflows:

Diff-driven — analyze a git diff, test only what changed

Exploratory — navigate the app, find bugs the developer didn't think about

Parallel — fan out independent test groups across multiple Browserbase browsers

How Testing Works

The main agent coordinates — it plans test strategy, delegates to sub-agents, and merges results. Sub-agents do the actual browser testing.

Planning: multiple angles, then execute once

You MUST complete all three planning rounds yourself and output them before launching any sub-agents. Planning happens in your own response — it is NOT delegated to sub-agents. Do not skip ahead to execution.

Round 1 — Functional: What are the core user flows? What should work? Write out each test as: action → expected result.