export type ExternalGenerationJobStatus =
  | 'queued'
  | 'running'
  | 'completed'
  | 'failed';

export interface ExternalGenerationQueueOverview {
  pendingCount: number;
  runningCount: number;
  unacknowledgedTerminalCount: number;
  updatedAtMicros: number;
}

export interface ExternalGenerationQueueOverviewResponse {
  overview: ExternalGenerationQueueOverview;
}

export interface ExternalGenerationJobStatusRecord {
  operationId: string;
  status: ExternalGenerationJobStatus;
  phaseLabel: string;
  phaseDetail: string;
  progress: number;
  error?: string | null;
  updatedAtMicros: number;
}

export interface ExternalGenerationJobStatusResponse {
  job: ExternalGenerationJobStatusRecord;
}

export interface ExternalGenerationTaskRecord {
  jobId: string;
  jobKind: string;
  sourceModule: string;
  sourceEntityId: string;
  requestLabel: string;
  status: ExternalGenerationJobStatus;
  phaseLabel: string;
  phaseDetail: string;
  progress: number;
  error?: string | null;
  priceMudPoints: number;
  refundLedgerId?: string | null;
  notificationAcknowledgedAt?: string | null;
  createdAt: string;
  startedAt?: string | null;
  completedAt?: string | null;
  updatedAt: string;
  updatedAtMicros: number;
}

export interface ExternalGenerationTaskListResponse {
  tasks: ExternalGenerationTaskRecord[];
  overview: ExternalGenerationQueueOverview;
}

export interface ExternalGenerationTaskAcknowledgeRequest {
  jobIds: string[];
}

export interface ExternalGenerationTaskAcknowledgeResponse {
  acknowledgedTasks: ExternalGenerationTaskRecord[];
}