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Update to HORIZON SHIELD

Snapshot Oct 27, 2026 · 00:26 UTC · version 2.1.3

WHAT CHANGED

Package or technical metadata updated

Package or technical metadata updated

Observed in package metadata. These changes alone do not establish a new customer-facing feature.

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Is v2 template

Before

Oct 24, 2026 · 13:10 UTC

Not present

After

Oct 27, 2026 · 00:26 UTC

false

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Full technical diff · 1 changed fields

added /is_v2_template

BEFORE
Field was absent
AFTER
false
Full snapshot data
{
  "canonical_app_id": "asdk_app_6a261701cf6c81918e4239980517ff3b",
  "connector_id": "asdk_app_6a261701cf6c81918e4239980517ff3b",
  "created_at": "2026-06-23T03:36:43.394477Z",
  "discoverability": "LISTED",
  "id": "plugin_asdk_app_6a261701cf6c81918e4239980517ff3b",
  "is_template": false,
  "is_template_instance": false,
  "is_v2_template": false,
  "name": "app-6a261701cf6c81918e4239980517ff3b",
  "release": {
    "app_ids": [
      "asdk_app_6a261701cf6c81918e4239980517ff3b"
    ],
    "app_manifest": {
      "apps": {
        "horizon-shield": {
          "id": "asdk_app_6a261701cf6c81918e4239980517ff3b",
          "required": true
        }
      }
    },
    "app_templates": [],
    "description": "Checks whether a Japanese construction or renovation estimate is fair. Give it a work type and a quoted price in JPY and it returns the typical range, a verdict (ok, watch, alert, or ambiguous when candidates disagree), known overcharge and high-pressure sales tactics in the wording, and contractors in Japan that passed the same independent check. Every fair-price verdict carries a SHA-256 hash anyone can recompute, and price ranges come with the source row ids and formula. Built on JCCDB, an open construction-cost dataset (v5.1, 526,128 records, CC BY 4.0). Two tools append a public ledger record; the rest read.",
    "display_name": "HORIZON SHIELD",
    "id": "pluginrel_85c6306b79bc8191860f26c847970dbd",
    "interface": {
      "brand_color": null,
      "capabilities": [],
      "category": "Data & Analytics",
      "composer_icon_dark_url": null,
      "composer_icon_url": null,
      "default_prompt": "Is 1.2 million yen fair for exterior wall painting on a 30 tsubo house in Kanagawa?",
      "default_prompts": [
        "Is 1.2 million yen fair for exterior wall painting on a 30 tsubo house in Kanagawa?",
        "この見積もりの「一式」と「本日限りの値引き」は大丈夫?",
        "Find a verified roofing contractor in Hiratsuka."
      ],
      "developer_name": "The HORIZONs Co., Ltd.",
      "logo_url": "https://files.openai.com/content?id=file_00000000a2f08206b21c56af1a4863e2",
      "logo_url_dark": null,
      "long_description": "HORIZON SHIELD checks whether a Japanese construction or renovation estimate is fair. Give it a work type and a quoted price in JPY and it returns the typical price range, a verdict on the quote (ok, watch or alert, or ambiguous when candidates disagree), known overcharge and high-pressure sales tactics in the wording of an estimate or sales pitch, and contractors in Japan that passed the same independent check.\n\nEvery fair-price verdict carries a SHA-256 hash that anyone can recompute, and price ranges come with the source row ids and the formula. The ranges are built on JCCDB, an open construction-cost dataset (v5.1, 526,128 records, CC BY 4.0) curated by Toshikatsu Oga from thirty years of site experience.\n\nIntended for homeowners and the people helping them read a quote. Limits: fair-price verdicts cover Japan only, in JPY; work names match best in Japanese; a verdict is a reference range for the homeowner to act on and does not declare a contractor dishonest. Two tools (verify_fair_price and create_ap2_fairness_attestation) append a record to a public ledger; every other tool only reads. Detailed public cost data for Japan and the U.S. is served by a separate server, HORIZON SHIELD Construction Cost Data.",
      "plugin_category_id": "data & analytics",
      "privacy_policy_url": "https://shield.the-horizons-innovation.com/privacy",
      "screenshot_urls": [],
      "short_description": "Check Japan reform estimates",
      "terms_of_service_url": "https://shield.the-horizons-innovation.com/tos",
      "website_url": "https://shield.the-horizons-innovation.com"
    },
    "keywords": [
      "construction",
      "renovation",
      "estimate",
      "japan",
      "fair-price",
      "verifiable",
      "contractor",
      "open-data"
    ],
    "mcp_servers": [
      {
        "key": "horizon-shield",
        "metadata": {
          "type": "http",
          "url": "https://hs-mcp.oga-surf-project.workers.dev"
        }
      }
    ],
    "onboarding_skill_name": null,
    "requires_local_executor": false,
    "skills": [
      {
        "description": "Audit whether a Japanese construction or renovation estimate is fair. Use when the user shares a construction or renovation quote, asks whether a price for work like exterior painting (外壁塗装), roof work, a bathroom remodel or a water heater is reasonable, asks 相場 / 適正価格 / この見積もりは高いか, wants overcharge red flags checked in an estimate or sales pitch, wants an independently verifiable fair-price receipt, or asks who to hire in Japan.",
        "interface": {
          "brand_color": null,
          "default_prompt": null,
          "display_name": "horizon-shield",
          "icon_large_url": null,
          "icon_small_url": null,
          "iconography": "chart",
          "short_description": "Audit whether a Japanese construction or renovation estimate is fair. Use when the user shares a construction or renovation quote, asks whether a price for work like exterior painting (外壁塗装), roof work, a bathroom remodel or a water heater is reasonable, asks 相場 / 適正価格 / この見積もりは高いか, wants overcharge red flags checked in an estimate or sales pitch, wants an independently verifiable fair-price receipt, or asks who to hire in Japan."
        },
        "name": "horizon-shield",
        "plugin_release_skill_id": "pluginrsk_6ad1613cf9048191800dec60e18dae94"
      }
    ],
    "version": "2.1.3"
  },
  "scope": "GLOBAL",
  "share_url": "https://chatgpt.com/plugins/horizon-shield?open_in_app",
  "status": "ENABLED"
}

SHA-256 of public snapshot: d5a6527267b749e9a2ef24737d843b2a4c7e74187885330dd990753a2615d707