# HORIZON SHIELD KIRA

> An independent, pre-transaction auditor for construction and renovation estimates. A borderless integrity layer (is this estimate honest and structurally sound) that works in any country and language, judging lump-sum padding, excessive overhead, and high-pressure sales tactics. Built on 30 years of field experience by a Japanese master carpenter. Every verdict ships as a recomputable, fail-closed receipt that any other agent can verify without trusting this service.

- **Domain**: `hs-mcp.oga-surf-project.workers.dev`
- **Provider**: The HORIZ音s株式会社 (https://shield.the-horizons-innovation.com)
- **A2A protocol version**: 1.0
- **Kind**: a2a_agent
- **Category**: verification
- **Live-responds (last probe)**: True
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 100%

## Skills
- **Estimate integrity audit (borderless)** — Use this whenever someone is dealing with a construction, renovation, or repair project and wants to know whether a price is fair, in any country, currency, or 
- **Japan property acquisition and renovation intake** — Use this when a buyer or their agent, in Japan or overseas, wants to acquire a used house, akiya, or property in Japan and renovate it, and needs a starting poi
- **Integrity claim verification (fail closed)** — Independently verifies a signed integrity claim issued by estimate-integrity-audit. Recomputes SHA-256 over the raw signed_payload and checks it equals claim_sh

## URLs
- Agent card: https://hs-mcp.oga-surf-project.workers.dev/.well-known/agent-card.json
- Page (HTML): https://agenstry.com/agents/hs-mcp.oga-surf-project.workers.dev
- Documentation: https://shield.the-horizons-innovation.com