{
  "name": "小黑丸 AI Store",
  "version": "1.0.0",
  "description": "Public agent discovery card for browsing XiaoHeiWan storefront resources.",
  "provider": {
    "organization": "小黑丸 AI Store",
    "url": "https://upgrade.xiaoheiwan.com"
  },
  "supportedInterfaces": [
    {
      "url": "https://upgrade.xiaoheiwan.com/api/a2a",
      "transport": "https"
    }
  ],
  "capabilities": [
    {
      "id": "browse-products",
      "name": "Browse products",
      "description": "Read public product listings, categories, prices, and stock status."
    },
    {
      "id": "agent-discovery",
      "name": "Discover public resources",
      "description": "Find API docs, OpenAPI, Auth.md, MCP server card, and agent skills."
    },
    {
      "id": "create-checkout-link",
      "name": "Create checkout link",
      "description": "Use the AI checkout catalog to generate official XiaoHeiWan checkout links without collecting payment data in chat."
    }
  ],
  "skills": [
    {
      "id": "browse-products",
      "name": "Browse products",
      "description": "Use public storefront endpoints to help users compare available AI membership products."
    },
    {
      "id": "create-checkout-link",
      "name": "Create checkout link",
      "description": "Generate an official checkout link and send the user to XiaoHeiWan for final confirmation and payment."
    },
    {
      "id": "order-lookup-guidance",
      "name": "Order lookup guidance",
      "description": "Guide users to the official order lookup page without collecting private order data."
    }
  ]
}