{
  "current": "v1",
  "spec_version": "1.0.0",
  "versions": [
    {
      "version": "v1",
      "status": "current",
      "base_url": "https://offerdao.ai/api/v1",
      "openapi": "https://offerdao.ai/openapi.json",
      "documentation": "https://offerdao.ai/docs"
    }
  ],
  "unversioned_alias": {
    "base_url": "https://offerdao.ai/api",
    "resolves_to": "v1",
    "note": "不带版本段的路径是当前 major 的永久别名，与 /api/v1 完全等价；新集成建议直接写 /api/v1。"
  },
  "deprecated": [],
  "policy": {
    "scheme": "url-path",
    "breaking_changes": "破坏性变更只会以新的 major（/api/v2）发布，v1 的响应字段不会被删除或改变含义。",
    "additive_changes": "新增字段、新增可选参数、新增端点属于兼容变更，可能随时发生——客户端请忽略未知字段。",
    "deprecation_notice_days": 180,
    "deprecation_signals": {
      "deprecation_header": "Deprecation（RFC 9745），值为 @<unix 秒>",
      "sunset_header": "Sunset（RFC 8594），IMF-fixdate",
      "link_relations": [
        "deprecation",
        "successor-version"
      ]
    },
    "policy_url": "https://offerdao.ai/docs#versioning",
    "versions_url": "https://offerdao.ai/api/versions",
    "rate_limits_url": "https://offerdao.ai/docs#rate-limits",
    "contact": "https://offerdao.ai/contact"
  }
}