{
  "schemaVersion": "protocol-compatibility-1",
  "generatedAt": "2026-08-28T15:12:18.392Z",
  "entries": [
    {
      "p": "MCP",
      "v": "2025-11-25",
      "impl": "local read-only server (evaluate_action / verify_receipt / replay_receipt)",
      "not": "purchase/subscribe tools, network server",
      "conf": "experimental (local stdio)",
      "lim": "MCP 準拠を安全性保証としない"
    },
    {
      "p": "A2A",
      "v": "v1.0",
      "impl": "sample Agent Card (.well-known/agent-card.json)",
      "not": "live remote execution",
      "conf": "sample only (live=false)",
      "lim": "A2A は agent 間通信、内部安全性は保証しない"
    },
    {
      "p": "AgentBeats",
      "v": "arXiv:2606.13608",
      "impl": "subject/judge interface mapping (experimental)",
      "not": "external competition submission",
      "conf": "partial / experimental",
      "lim": "位置づけのみ、完全互換ではない"
    },
    {
      "p": "CUBE",
      "v": "arXiv:2603.15798",
      "impl": "task/benchmark/package/registry 層マッピング",
      "not": "full CUBE runtime",
      "conf": "experimental mapping",
      "lim": "参照実装は The-AI-Alliance/cube-standard"
    }
  ]
}