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sunny yuen
sunny yuen

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I made my résumé something a machine can read fairly — here's how it's built, and how to stand up your own

A model reads my work before any person does, and I had no say in what it concluded from a frozen PDF. I couldn't change that a machine reads first. I could change what I put in front of it. So I did — and here's the build.

The shape of it

  • A small backend exposes a profile as an API — GET /info, POST /query (grounded answers + sources), POST /match (fit score), POST /resume (tailored). It also speaks agent: an MCP endpoint and an A2A agent-card for machine callers.
  • A web front (React + a tiny Hono server) renders it as a conversation for people, and as JSON-LD + llms.txt + a crawlable <noscript> for machines — so a non-JS fetch isn't an empty shell.
  • Nothing hardcodes me. Identity comes from /info. Fork the front, point two env vars at your backend, and it's yours. Both repos are MIT.

Why I bothered

I'd rather be queryable and checkable than impressively static. The whole thing is grounded — ask it "what's the evidence?" and it answers with commit counts, tests, and live endpoints; the dated reasoning is browsable too. (The resume-agent repo links to a live instance if you want to poke it.)

If you want to build one

The smallest version is about ten minutes — fork the front, point it at any backend (even a stub /info), and deploy. That's a real, queryable node. If you stand one up, I'd genuinely like to see it. You don't have to agree with where I think this goes; a working node is its own statement.

This is the candidate side of a two-sided thing — an open protocol for hiring. The employer-side reference and the spec are open too, if the architecture pulls you further.

The repos


Built with a lot of AI help, deliberately unnamed — it wasn't one tool, it was the compounded work of everything that came before mine. Which is the kind of AI I'm building on: something you extend and pass forward.

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