export type CronSource =
  | 'user'
  | 'system'
  | 'etc-cron.d'
  | 'etc-cron.daily'
  | 'etc-cron.hourly'
  | 'etc-cron.weekly'
  | 'etc-cron.monthly';

export interface CronJob {
  id: string;
  minute: string;
  hour: string;
  dayOfMonth: string;
  month: string;
  dayOfWeek: string;
  command: string;
  expression: string;
  user: string;
  source: CronSource;
  sourceFile?: string;
  enabled: boolean;
  comment?: string;
  nextRuns: string[];
  lastRun?: string;
  description?: string;
}

export interface CronLogEntry {
  timestamp: string;
  user: string;
  command: string;
  pid: number;
  message: string;
}

export interface SystemCronDir {
  name: string;
  path: string;
  count: number;
  scripts: string[];
}

export interface CronsSnapshot {
  source: 'crontab' | 'mock';
  crontabAvailable: boolean;
  crontabError?: string;
  summary: {
    total: number;
    active: number;
    disabled: number;
    userCrons: number;
    systemCrons: number;
    nextRunJob?: string;
    nextRunTime?: string;
  };
  jobs: CronJob[];
  systemDirs: SystemCronDir[];
  recentLogs: CronLogEntry[];
  timestamp: string;
}

export interface CronCreateRequest {
  minute: string;
  hour: string;
  dayOfMonth: string;
  month: string;
  dayOfWeek: string;
  command: string;
  comment?: string;
  user?: string;
}

export interface CronRunStatus {
  runId: string;
  jobId: string;
  command: string;
  pid: number;
  status: 'running' | 'completed' | 'failed';
  exitCode: number | null;
  stdout: string;
  stderr: string;
  startedAt: string;
  finishedAt?: string;
}

export interface CronUpdateRequest {
  minute?: string;
  hour?: string;
  dayOfMonth?: string;
  month?: string;
  dayOfWeek?: string;
  command?: string;
  comment?: string;
  enabled?: boolean;
}