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": "1.0",
  "name": "HORIZON SHIELD KIRA",
  "description": "An independent, pre-transaction auditor for construction and renovation estimates. Two layers: a borderless integrity layer (is this estimate honest and structurally sound) that works in any country and language, and a Japan price layer (is this price fair) backed by HORIZON SHIELD souba-db. Built on 30 years of field experience by a Japanese master carpenter.",
  "url": "https://hs-mcp.oga-surf-project.workers.dev",
  "preferredTransport": "JSONRPC",
  "provider": {
    "organization": "The HORIZ\u97f3s\u682a\u5f0f\u4f1a\u793e",
    "url": "https://shield.the-horizons-innovation.com"
  },
  "version": "1.0.0",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "defaultInputModes": [
    "text/plain",
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json",
    "text/plain"
  ],
  "skills": [
    {
      "id": "estimate-integrity-audit",
      "name": "Estimate integrity audit (borderless)",
      "description": "Judges whether a construction or renovation estimate is honest and structurally sound, independent of country or currency. Flags lump-sum padding, excessive overhead, and high-pressure sales tactics, and explains how to read the estimate. The universal credence-goods layer.",
      "tags": [
        "construction",
        "estimate",
        "audit",
        "fraud-detection",
        "credence-goods",
        "borderless"
      ],
      "examples": [
        "Is this renovation estimate honest? It is mostly one lump-sum line with a today-only discount.",
        "\u3053\u306e\u898b\u7a4d\u3082\u308a\u306f\u8aa0\u5b9f\u304b\u3002\u4e00\u5f0f\u8868\u8a18\u3070\u304b\u308a\u3067\u8af8\u7d4c\u8cbb\u304c\u9ad8\u3044\u3002"
      ]
    },
    {
      "id": "fair-price-attestation",
      "name": "Fair-price attestation (PTKA, tamper-evident)",
      "description": "Returns a fair price for a job as a tamper-evident record with a SHA-256 hash, under Pre-Transaction Knowledge Anchoring (PTKA): a neutral third party records the fair price before the contractor quote. Designed for agent-to-agent verification of price authenticity.",
      "tags": [
        "price-verification",
        "attestation",
        "sha256",
        "ptka",
        "agent-economy"
      ],
      "examples": [
        "Give me a verifiable fair-price record for exterior painting, 30 tsubo.",
        "\u5916\u58c1\u5857\u88c5 30\u576a \u306e\u691c\u8a3c\u53ef\u80fd\u306a\u9069\u6b63\u4fa1\u683c\u8a18\u9332\u3092\u51fa\u3057\u3066\u3002"
      ]
    },
    {
      "id": "japan-construction-price-check",
      "name": "Japan construction price check",
      "description": "Checks whether a quoted construction or renovation price is fair against HORIZON SHIELD fair-price ranges (min, average, max) and an overcharge danger threshold, in JPY. Japan-specific.",
      "tags": [
        "japan",
        "construction",
        "pricing",
        "jpy",
        "overcharge"
      ],
      "examples": [
        "\u7d66\u6e6f\u5668\u4ea4\u63db\u3067 45\u4e07\u5186 \u306f\u9069\u6b63\u304b\u3002",
        "Is 450,000 yen fair for a water heater replacement in Japan?"
      ]
    },
    {
      "id": "japan-property-reform-intake",
      "name": "Japan property acquisition and renovation intake",
      "description": "Intake desk for buyers (domestic or overseas, via their agents) who want to acquire a used house or property in Japan and renovate it. Provides initial consultation: connects property acquisition (handled by our licensed real-estate agent / takkenshi) with KIRA-verified fair renovation pricing and vetted contractor matching. IMPORTANT: this skill only receives the consultation and routes it. The actual sale contract and statutory explanation of important matters are performed by a licensed real-estate agent (a human), not by this agent. No binding price quote or property recommendation is asserted by the agent.",
      "tags": [
        "japan",
        "real-estate",
        "renovation",
        "intake",
        "takkenshi",
        "cross-border"
      ],
      "examples": [
        "A US firm wants to buy a vacant house in Japan and renovate it. Where do we start?",
        "\u6d77\u5916\u306e\u4f1a\u793e\u304c\u65e5\u672c\u306e\u6c11\u5bb6\u3092\u8cb7\u3063\u3066\u30ea\u30d5\u30a9\u30fc\u30e0\u3057\u305f\u3044\u3002\u76f8\u8ac7\u3057\u305f\u3044\u3002"
      ]
    }
  ],
  "documentationUrl": "https://shield.the-horizons-innovation.com",
  "dataset": {
    "name": "Japan Construction Cost Database (JCCDB)",
    "license": "CC BY 4.0",
    "doi": "https://doi.org/10.5281/zenodo.20019573"
  }
}