
Web release QA
Quest Check a web app's flows, accessibility, devices and load before a release
- Hero
- Claude Code
- Weapon
Claude Sonnet 5.5- Charge
Microsoft Playwright CLI
Deque Axe Accessibility
BrowserStack MCP Server
Grafana k6 MCP Server
Playwright command line plus an agent skill: open pages, click, type and screenshot without loading MCP tool schemas.
Foe: Flaky Wisp, a failing or flaky test.
Foes
Party · Context
The Flaky Wisp blocks the way.
What really happensIt stands for a failing or flaky test.
Sentinel: Context 100/100.
The Flaky Wisp uses Flicker.
What really happensA flaky test passes on one run and fails on the next.
Sentinel takes 8. Sentinel: Context 92/100.
The hero learns the Playwright CLI words.
What really happensplaywright-cli install --skills adds the skill. The agent can also learn the commands from playwright-cli --help.
Flaky Wisp takes 15.
A quiet window opens onto the app.
What really happensplaywright-cli open <url> starts a headless browser. Each session keeps its cookies and storage between calls.
Flaky Wisp takes 28.
The Flaky Wisp uses Flicker.
Sentinel takes 8. Sentinel: Context 84/100.
Short words drive the page: type, press, check.
What really happensThe agent runs commands such as type, press Enter, check e21 and screenshot, without loading page trees into context.
Flaky Wisp takes 31.
The wisp is caught on a screenshot.
What really happensYou get screenshots of passing and failing steps. playwright-cli show lets you watch or take over any session.
Flaky Wisp takes 26. Flaky Wisp falls.
The Flaky Wisp falls.
Claude Code
npm install -g @playwright/cli@latest
playwright-cli install --skillsVersion 0.1.22. Needs Node.js 18+. The README says coding agents fit the CLI best because it uses fewer tokens, and keeps Playwright MCP (playwright-mcp) for long exploratory or self-healing loops. Headless by default; pass --headed to watch. Sessions keep cookies in memory, -s=<name> picks a browser, and playwright-cli show opens a dashboard of running sessions. The README names Claude Code and GitHub Copilot.
This spell has no recorded sessions in the curator's logs. Tried it? Send a spell report.