| name | agentic-portfolio-a2a |
| description | Talk to Paul Jialiang Wu's portfolio agent over A2A — grounded, honest Q&A, claim verification, and role-fit, machine-to-machine. |
| homepage | https://agentic-portfolio-lovat.vercel.app |
| protocol | a2a |
Portfolio Agent (A2A) — agent-native skill
This portfolio is agent-native: another AI agent (a recruiter's screener, a sourcing
bot, a collaborator's agent) can discover it and talk to it directly, machine-to-machine,
over Google's A2A (Agent2Agent) protocol. Authored in the spirit of
CLI-Anything — making all software agent-native.
Every answer is grounded and honest: it comes only from the portfolio's evidence + the
verified "Receipts" claims. Private projects share a high-level highlight only. Unprovable
claims (employment, degrees) come back "unverified — needs an external source", never faked.
1. Discover (the Agent Card)
curl https://agentic-portfolio-lovat.vercel.app/.well-known/agent-card.json
The card advertises the JSON-RPC endpoint (url), capabilities (sync; streaming:false),
and the skills below.
2. Call (JSON-RPC 2.0, synchronous)
POST to the card's url (/api/a2a). Use message/send (legacy tasks/send also works).
The response is a completed A2A Task whose status.message / artifacts carry the answer.
curl -s -X POST https://agentic-portfolio-lovat.vercel.app/api/a2a \
-H 'Content-Type: application/json' \
-d '{
"jsonrpc": "2.0",
"id": "1",
"method": "message/send",
"params": {
"message": {
"role": "user",
"parts": [{ "kind": "text", "text": "Does he have production experience building agent-verification tooling?" }],
"metadata": { "skill": "verify_claim" }
}
}
}'
3. Skills
skill (pass as params.message.metadata.skill) | Use |
|---|
ask_candidate (default) | Any grounded question about his work, projects, skills, mission, values. |
verify_claim | Check a claim → VERDICT: corroborated|partial|unverified|contradicted + citations. |
role_fit | Give a role/JD → matched strengths (with evidence) + honest gaps + FIT: rating. |
No auth — public read access by design. Be a good citizen: one question per call, keep text short.
