{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "wb-game-video:patch-scenes args",
  "description": "Atomically maintain scene entities in assets/manifest.json assetCatalog. Blueprint nodes only reference these entities by sceneId.",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "ops"
  ],
  "properties": {
    "activityRevision": {
      "type": "integer",
      "minimum": 1,
      "description": "可省略：幂等写与只读调用由 Host 从当前状态取当前活动修订号。只有需要跨活动世代做冲突检测时才显式携带。"
    },
    "expectedRevision": {
      "type": "integer",
      "minimum": 0,
      "description": "Optimistic asset-manifest revision returned by get-graph.assetRevision."
    },
    "ops": {
      "type": "array",
      "minItems": 1,
      "items": {
        "oneOf": [
          {
            "type": "object",
            "additionalProperties": false,
            "required": [
              "op",
              "sceneId"
            ],
            "properties": {
              "op": {
                "const": "upsert-scene"
              },
              "sceneId": {
                "type": "string",
                "minLength": 1,
                "description": "新建 ID 只允许字母、数字与下划线，且不能以数字开头（正则 ^[A-Za-z_][A-Za-z0-9_]*$）。合法：hp、wanted_level、Boss2。非法：通缉等级、wanted-level、2hp。中文场景名放 name 字段，不受限制。更新或删除历史 ID 不受此限制。"
              },
              "name": {
                "type": "string",
                "minLength": 1,
                "description": "场景名，使用作者语言（默认中文）。"
              },
              "summary": {
                "type": "string"
              },
              "description": {
                "type": "string",
                "minLength": 1,
                "description": "视觉描述，使用作者语言。"
              },
              "previewPrompt": {
                "type": "string",
                "minLength": 1,
                "description": "场景参考图的生成提示词，使用作者语言。不要写成英文；如某个生成服务需要英文，由平台在提交时转换。"
              }
            }
          },
          {
            "type": "object",
            "additionalProperties": false,
            "required": [
              "op",
              "sceneId"
            ],
            "properties": {
              "op": {
                "const": "remove-scene"
              },
              "sceneId": {
                "type": "string",
                "minLength": 1,
                "description": "新建 ID 只允许字母、数字与下划线，且不能以数字开头（正则 ^[A-Za-z_][A-Za-z0-9_]*$）。合法：hp、wanted_level、Boss2。非法：通缉等级、wanted-level、2hp。中文场景名放 name 字段，不受限制。更新或删除历史 ID 不受此限制。"
              }
            }
          }
        ]
      }
    }
  }
}