Card snapshot

This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.

{
  "protocolVersion": "0.3.0",
  "name": "Edgepedia",
  "description": "Search and read Edgepedia, a free and growing encyclopedia with citations. No key. Send a subject's name and get the top matching articles with their openings; send an article's address and get the article as Markdown.",
  "version": "1.2.0",
  "url": "https://www.edgechat.ai/a2a",
  "preferredTransport": "JSONRPC",
  "supportedInterfaces": [
    {
      "url": "https://www.edgechat.ai/a2a",
      "protocolBinding": "JSONRPC",
      "protocolVersion": "1.0"
    },
    {
      "url": "https://www.edgechat.ai/a2a",
      "protocolBinding": "JSONRPC",
      "protocolVersion": "0.3"
    }
  ],
  "provider": {
    "organization": "EdgeChat",
    "url": "https://www.edgechat.ai/"
  },
  "iconUrl": "https://www.edgechat.ai/assets/edgechat-chestnut-orange-logo-v2.png",
  "documentationUrl": "https://www.edgechat.ai/developers",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "defaultInputModes": [
    "text/plain"
  ],
  "defaultOutputModes": [
    "text/plain",
    "application/json"
  ],
  "skills": [
    {
      "id": "lookup",
      "name": "Look up a subject",
      "description": "Searches Edgepedia for a subject's name (a person, place, event, organization, or concept) and answers with the top articles, each with its title, address, and opening sentences.",
      "tags": [
        "encyclopedia",
        "search",
        "reference"
      ],
      "examples": [
        "Mount Fuji",
        "koala",
        "photosynthesis"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "text/plain",
        "application/json"
      ]
    },
    {
      "id": "read",
      "name": "Read an article",
      "description": "Given an Edgepedia article's address (https://www.edgechat.ai/<slug>), answers with the whole article as Markdown and its credit line.",
      "tags": [
        "encyclopedia",
        "article",
        "markdown"
      ],
      "examples": [
        "https://www.edgechat.ai/mount-fuji"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "text/markdown",
        "application/json"
      ]
    }
  ],
  "securitySchemes": {},
  "security": []
}