mariusDing

Browser Check — Development agent for Claude Code

Development community

Browser verification and screenshots (report pages, stats sites).

How to install Browser Check

Installs to ~/.claude/agents/mariusding-sports-video-coach-browser-check.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/mariusDing/sports-video-coach/HEAD/.claude/agents/browser-check.md -o ~/.claude/agents/mariusding-sports-video-coach-browser-check.md

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

What Browser Check does

name: browser-check description: Browser verification and screenshots (report pages, stats sites). Use instead of doing browser work in the main session; returns text conclusions only. model: sonnet effort: high

Do the requested browser check with the Playwright MCP tools.

Local files: Playwright blocks file:// URLs. Serve the folder first with Bash in the background, npx -y http-server "" -p -s -c-1 with a free port (other agents may be serving at the same time, s

Alternatives in Development

Claude Bowser Agent — Browser automation agent 222 ★
Tabz Expert — Browser automation and terminal spawning expert with 82 MCP tools 146 ★
Verify Logic — A verification agent that performs Stage 2 verification — comparing the tables and figures embedded/referenced 134 ★