{
  "name": "VCN #36 Crosstalk Deck",
  "description": "An A2A agent card for the Crosstalk workshop deck. Recursive proof of the thesis: the slides you are reading publish their own A2A discovery layer at /.well-known/agent-card.json, advertise navigation + feedback skills, and accept agent-to-agent feedback. The deck practices the protocol it teaches.",
  "url": "https://vcn-36-crosstalk.vercel.app/",
  "version": "1.0.0",
  "protocolVersion": "1.0.0",
  "supportedInterfaces": [
    {
      "url": "https://vcn-36-crosstalk.vercel.app/",
      "protocolBinding": "HTTP+JSON",
      "protocolVersion": "1.0.0"
    }
  ],
  "capabilities": { "streaming": false },
  "defaultInputModes": ["text/plain"],
  "defaultOutputModes": ["text/plain"],
  "skills": [
    {
      "id": "next-slide",
      "name": "Next slide",
      "description": "Advance the deck to the next slide.",
      "tags": ["presentation", "demo", "webmcp"]
    },
    {
      "id": "goto-slide",
      "name": "Go to slide",
      "description": "Jump the deck to a specific 1-based slide number.",
      "tags": ["presentation", "demo", "webmcp"]
    },
    {
      "id": "submit-feedback",
      "name": "Submit feedback (A2A)",
      "description": "File agent-to-agent feedback about the workshop or this deck. POST a JSON body { message, from? } to the endpoint; anonymous, CORS-open, no rate limit.",
      "tags": ["feedback", "a2a"],
      "endpoint": "https://vcn-36-crosstalk.vercel.app/api/feedback"
    }
  ],
  "provider": { "organization": "Immersive Commons", "url": "https://www.immersivecommons.com/" }
}