I made my portfolio readable by AI agents. A scanner found four things that didn't exist (opens in new tab)

Last week I wrote about — an MCP server, an NLWeb /ask endpoint, llms.txt, a .well-known/ discovery tree. Shipping those was the easy half. Then I started scoring the site with an agent-readiness scanner — a prober that visits like a real agent: no JavaScript execution, spec-shaped requests, no goodwill. Every round it found something that worked in my browser and did not exist as far as an agent could tell. These are the four that stung. All real code from yonyon.ai, all fixed this round. 1....