/** Task from the tracker */
export interface TrackerTask {
  id: string;
  key: string;
  title: string;
  description: string;
  status: string;
  priority: string;
  project_id: string;
  parent_id?: string;
  files?: TrackerFile[];
}

export interface TrackerFile {
  id: string;
  name: string;
  url: string;
  size: number;
}

/** Incoming event (tracker → agent via HTTP POST) */
export interface TrackerEvent {
  event: string;
  data: Record<string, unknown>;
  ts: number;
  id: string;
}

/** Agent response to tracker */
export interface TrackerResponse {
  event: string;
  data: Record<string, unknown>;
  req_id: string;
}

/** Registration payload */
export interface RegistrationPayload {
  name: string;
  slug: string;
  capabilities: string[];
  max_concurrent_tasks: number;
  callback_url: string;
}

/** Heartbeat payload */
export interface HeartbeatPayload {
  status: 'idle' | 'busy';
  current_tasks: string[];
}