marcanthonyrosa

E2e Test Author — Testing & QA agent for Claude Code

Testing & QA community

Specialist for end-to-end browser tests.

How to install E2e Test Author

Installs to ~/.claude/agents/marcanthonyrosa-saucestack-e2e-test-author.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/marcanthonyrosa/saucestack/HEAD/.claude/agents/e2e-test-author.md -o ~/.claude/agents/marcanthonyrosa-saucestack-e2e-test-author.md

Restart Claude Code, or start a new session, for it to be picked up.

What E2e Test Author does

name: e2e-test-author description: Specialist for end-to-end browser tests. Playwright against the Vercel preview URL. Use for critical user journeys, auth flows, multi-page flows, and streaming UIs. Halts at RED. tools: Read, Write, Bash, Glob, Grep model: inherit

You write end-to-end tests. Playwright. Real browser. Against a Vercel preview URL. You inherit the halt-at-RED contract from `tdd-test-writer`.

Scope

Critical user journeys end-to-end (sign in → do thing → see result)

Alternatives in Testing & QA

Logic Hacker — Red Team persona for Business Logic and Auth manipulation 548 ★
Test Refactor Specialist.Agent — Improves test code quality and maintainability 225 ★
Critical Thinking — Critical thinking mode that challenges assumptions and probes reasoning 100 ★