kumaran-is

Browser Testing — Development agent for Claude Code

Development community

Browser automation and testing specialist.

How to install Browser Testing

Installs to ~/.claude/agents/kumaran-is-claude-code-onboarding-browser-testing.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/kumaran-is/claude-code-onboarding/HEAD/.claude/agents/browser-testing.md -o ~/.claude/agents/kumaran-is-claude-code-onboarding-browser-testing.md

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

What Browser Testing does

name: browser-testing description: Browser automation and testing specialist. Uses playwright-cli (stateful Bash CLI) for deterministic scripted tests — network inspection, console monitoring, screenshots, tracing — and Browser-Use MCP for autonomous agent flows (goal-driven, no scripting). Use for login flows, E2E journeys, performance analysis, and validation testing. Examples:\n\n\nContext: A new login flow was implemented and needs end-to-end testing.\nUser: "Test that the login

Alternatives in Development

Observability Engineer — You are an observability engineer specializing in production-grade monitoring, logging, tracing, and 31.9k ★
Atlas — You are a specialized E2E testing agent 3.6k ★
Browser Stealth Agent — Stealth browser automation agent for targets behind Cloudflare, Akamai, Google, DataDome, or PerimeterX bot de 812 ★