{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "BuildStatus",
  "type": "object",
  "description": "Status of the build execution.",
  "properties": {
    "phase": {
      "type": "string",
      "description": "The current phase of the build."
    },
    "cancelled": {
      "type": "boolean",
      "description": "Whether the build was cancelled."
    },
    "message": {
      "type": "string",
      "description": "Human-readable message about the build status."
    },
    "reason": {
      "type": "string",
      "description": "Brief machine-readable reason for the build status."
    },
    "startTimestamp": {
      "type": "string",
      "description": "Timestamp when the build started running."
    },
    "completionTimestamp": {
      "type": "string",
      "description": "Timestamp when the build completed."
    },
    "duration": {
      "type": "integer",
      "description": "Duration of the build in nanoseconds."
    },
    "outputDockerImageReference": {
      "type": "string",
      "description": "The Docker image reference of the built image."
    },
    "output": {
      "type": "object",
      "description": "Build output details."
    },
    "logSnippet": {
      "type": "string",
      "description": "The last few lines of the build log for failed builds."
    }
  }
}