A plain table-reservation form with client-side validation. No WebMCP code.
Derived from Google's GoogleChromeLabs/webmcp-tools French Bistro demo
(demos/french-bistro), with all WebMCP markup, styling, and scaffolding
stripped out as a "before" baseline: the toolname/tooldescription/
toolparamdescription form attributes, the tool-form-active/
tool-submit-active CSS, the URL-param audit-testing harness, the
toolactivated/agentInvoked/respondWith hooks in script.js, and the
standalone in-page agent chat widget (agent.html/agent.js/agent.css/
agent-worker.js, result.html).
Original: https://github.com/GoogleChromeLabs/webmcp-tools/tree/main/demos/french-bistro (Apache-2.0, Copyright 2026 Google LLC)