therealestmatthew

Demo Validator Web — Development agent for Claude Code

Development community

Browser-driving validator for the live-demo and workbench builds — uses the Playwright MCP server (configured in .mcp.json) to verify the stage/workbench page and generated pages in a real browser, co.

How to install Demo Validator Web

Installs to ~/.claude/agents/therealestmatthew-d-system-demo-validator-web.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/therealestmatthew/d-system/HEAD/.claude/agents/demo-validator-web.md -o ~/.claude/agents/therealestmatthew-d-system-demo-validator-web.md

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

What Demo Validator Web does

name: demo-validator-web description: Browser-driving validator for the live-demo and workbench builds — uses the Playwright MCP server (configured in .mcp.json) to verify the stage/workbench page and generated pages in a real browser, covering the zero-scroll layout at the required window sizes in every layout, popup and dropdown behavior, the terminal echo round-trip, injection semantics, panel and explorer assertions (REQ-007), and rendered-page checks. Part of the GOV-003 completion gate

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