Domain search & suggestion workbench

The live DEV workbench now keeps generated names visible until availability checks finish, then unlocks the available-only filter. Generate → Check all → shortlist → compare registrars.

Open Domain MCP v5.1 Workbench

Current: 20/30/50/100 naming batches, .com/.net/.org/.io/.ai, RDAP checks, brand scoring, shortlist, CSV export, long-term cost calculator and registrar comparison links.