{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "wb-game-video:validate-project returns",
  "type": "object",
  "required": ["schemaVersion", "ok", "summary", "evidence"],
  "properties": {
    "schemaVersion": { "const": 1 },
    "ok": { "type": "boolean" },
    "alreadyComplete": {
      "type": "boolean",
      "description": "Host 已交付过该活动。这次校验是幂等重放，不要据此重做写入。"
    },
    "summary": { "type": "object" },
    "evidence": {
      "type": "array",
      "description": "每项对应一个 checkId。status 为 warn 时是质量提示，不阻塞完成。",
      "items": {
        "type": "object",
        "properties": {
          "checkId": { "type": "string" },
          "status": { "enum": ["pass", "fail", "warn", "not-required"] },
          "issues": {
            "type": "array",
            "items": {
              "type": "object",
              "properties": {
                "code": { "type": "string" },
                "message": { "type": "string" },
                "location": { "type": "object", "description": "问题所在对象（蓝图节点 / 规则条目 / 文档 / 素材），可直接用于 focus_workbench。" },
                "owner": { "type": "string", "description": "该由哪个活动返工。只读活动（如 playtest.validating）没有写域，report_blocker 时直接引用这个值说明返工哪一步，不要自行判断。" }
              }
            }
          }
        }
      }
    }
  }
}