feat(scheduled-tasks): add cron syntax support to task editor dialog (#1593)

Adds a 'Cron' schedule type option to the scheduled task editor, allowing
users to create and edit cron-based schedules through the UI.

- Add cron expression input with inline validation (cron-parser)
- Show next 4 upcoming run times as a preview
- Provide clickable example chips (every 5min, hourly, Monday 9am, etc.)
- Preserve cron expressions when editing existing cron tasks
- Add cron.ts utility module for validation and next-run computation
- Add i18n keys across all 8 locale files

Closes #1586

Co-authored-by: Bohdan Triapitsyn <artmore@protonmail.com>

packages/ui/src/lib/cron.test.ts

@@ -0,0 +1,29 @@
+import { describe, expect, test } from 'bun:test';
+
+import { getNextRuns, isValidCronExpression } from './cron';
+
+describe('cron helpers', () => {
+  test('accepts valid cron expressions', () => {
+    expect(isValidCronExpression('*/5 * * * *').valid).toBe(true);
+    expect(isValidCronExpression('0 9 * * 1').valid).toBe(true);
+    expect(isValidCronExpression('0 0 9 * * 1').valid).toBe(true);
+  });
+
+  test('rejects empty and invalid cron expressions', () => {
+    expect(isValidCronExpression('').valid).toBe(false);
+    expect(isValidCronExpression('   ').valid).toBe(false);
+    expect(isValidCronExpression('abc').valid).toBe(false);
+    expect(isValidCronExpression('61 * * * *').valid).toBe(false);
+  });
+
+  test('returns the requested number of next runs', () => {
+    const runs = getNextRuns('*/5 * * * *', 'UTC', 3);
+
+    expect(runs).toHaveLength(3);
+    expect(runs.every((run) => run instanceof Date && Number.isFinite(run.getTime()))).toBe(true);
+  });
+
+  test('returns an empty list for invalid expressions', () => {
+    expect(getNextRuns('not cron', 'UTC')).toEqual([]);
+  });
+});

packages/ui/src/lib/cron.ts

@@ -0,0 +1,51 @@
+import { CronExpressionParser } from 'cron-parser';
+
+export type CronValidationResult = {
+  valid: boolean;
+  error?: string;
+};
+
+export function isValidCronExpression(expression: string): CronValidationResult {
+  if (!expression || !expression.trim()) {
+    return { valid: false, error: 'required' };
+  }
+  try {
+    CronExpressionParser.parse(expression);
+    return { valid: true };
+  } catch (err) {
+    const message = err instanceof Error ? err.message : 'Invalid cron expression';
+    return { valid: false, error: message };
+  }
+}
+
+export function getNextRuns(
+  expression: string,
+  timezone: string,
+  count: number = 4,
+): Date[] {
+  try {
+    const options = timezone ? { tz: timezone, currentDate: new Date() } : { currentDate: new Date() };
+    const interval = CronExpressionParser.parse(expression, options);
+    const dates: Date[] = [];
+    for (let i = 0; i < count; i += 1) {
+      const next = interval.next();
+      if (next) {
+        dates.push(next.toDate());
+      }
+    }
+    return dates;
+  } catch {
+    return [];
+  }
+}
+
+export const CRON_EXAMPLES: ReadonlyArray<{
+  expression: string;
+  labelKey: string;
+}> = [
+  { expression: '*/5 * * * *', labelKey: 'sessions.scheduledTasks.editor.cronExpression.examples.every5min' },
+  { expression: '0 * * * *', labelKey: 'sessions.scheduledTasks.editor.cronExpression.examples.everyHour' },
+  { expression: '0 9 * * 1', labelKey: 'sessions.scheduledTasks.editor.cronExpression.examples.monday9am' },
+  { expression: '0 9,17 * * *', labelKey: 'sessions.scheduledTasks.editor.cronExpression.examples.9am5pm' },
+  { expression: '0 0 1 * *', labelKey: 'sessions.scheduledTasks.editor.cronExpression.examples.firstOfMonth' },
+];

packages/ui/src/lib/i18n/messages/en.ts

@@ -213,6 +213,7 @@ export const dict = {
   'sessions.scheduledTasks.editor.scheduleType.daily': 'Daily',
   'sessions.scheduledTasks.editor.scheduleType.weekly': 'Weekly',
   'sessions.scheduledTasks.editor.scheduleType.once': 'One-time',
+  'sessions.scheduledTasks.editor.scheduleType.cron': 'Cron',
   'sessions.scheduledTasks.editor.date.label': 'Date',
   'sessions.scheduledTasks.editor.date.placeholder': 'Select date',
   'sessions.scheduledTasks.editor.date.previousMonth': 'Previous month',
@@ -251,6 +252,17 @@ export const dict = {
   'sessions.scheduledTasks.editor.validation.atLeastOneTime': 'Add at least one valid time',
   'sessions.scheduledTasks.editor.validation.atLeastOneWeekday': 'Select at least one weekday',
   'sessions.scheduledTasks.editor.validation.timezoneRequired': 'Timezone is required',
+  'sessions.scheduledTasks.editor.validation.cronRequired': 'Cron expression is required',
+  'sessions.scheduledTasks.editor.validation.cronInvalid': 'Invalid cron expression',
+  'sessions.scheduledTasks.editor.cronExpression.label': 'Cron expression',
+  'sessions.scheduledTasks.editor.cronExpression.placeholder': '*/5 * * * *',
+  'sessions.scheduledTasks.editor.cronExpression.nextRuns': 'Next runs',
+  'sessions.scheduledTasks.editor.cronExpression.examples': 'Examples',
+  'sessions.scheduledTasks.editor.cronExpression.examples.every5min': 'Every 5 minutes',
+  'sessions.scheduledTasks.editor.cronExpression.examples.everyHour': 'Every hour',
+  'sessions.scheduledTasks.editor.cronExpression.examples.monday9am': 'Every Monday at 9am',
+  'sessions.scheduledTasks.editor.cronExpression.examples.9am5pm': '9am and 5pm daily',
+  'sessions.scheduledTasks.editor.cronExpression.examples.firstOfMonth': 'First of every month',
   'multirun.launcher.title': 'New Multi-Run',
   'multirun.launcher.actions.closeEsc': 'Close (Esc)',
   'multirun.launcher.actions.cancel': 'Cancel',

packages/ui/src/lib/i18n/messages/es.ts

@@ -214,6 +214,7 @@ export const dict: Record<I18nKey, string> = {
   "sessions.scheduledTasks.editor.scheduleType.daily": "Diario",
   "sessions.scheduledTasks.editor.scheduleType.weekly": "Semanal",
   "sessions.scheduledTasks.editor.scheduleType.once": "Una vez",
+  "sessions.scheduledTasks.editor.scheduleType.cron": "Cron",
   "sessions.scheduledTasks.editor.date.label": "Fecha",
   "sessions.scheduledTasks.editor.date.placeholder": "Seleccionar fecha",
   "sessions.scheduledTasks.editor.date.previousMonth": "Mes anterior",
@@ -252,6 +253,17 @@ export const dict: Record<I18nKey, string> = {
   "sessions.scheduledTasks.editor.validation.atLeastOneTime": "Añadir al menos una hora válida",
   "sessions.scheduledTasks.editor.validation.atLeastOneWeekday": "Seleccionar al menos un día de la semana",
   "sessions.scheduledTasks.editor.validation.timezoneRequired": "Se requiere zona horaria",
+  "sessions.scheduledTasks.editor.validation.cronRequired": "Se requiere una expresión cron",
+  "sessions.scheduledTasks.editor.validation.cronInvalid": "Expresión cron no válida",
+  "sessions.scheduledTasks.editor.cronExpression.label": "Expresión cron",
+  "sessions.scheduledTasks.editor.cronExpression.placeholder": "*/5 * * * *",
+  "sessions.scheduledTasks.editor.cronExpression.nextRuns": "Próximas ejecuciones",
+  "sessions.scheduledTasks.editor.cronExpression.examples": "Ejemplos",
+  "sessions.scheduledTasks.editor.cronExpression.examples.every5min": "Cada 5 minutos",
+  "sessions.scheduledTasks.editor.cronExpression.examples.everyHour": "Cada hora",
+  "sessions.scheduledTasks.editor.cronExpression.examples.monday9am": "Cada lunes a las 9 a. m.",
+  "sessions.scheduledTasks.editor.cronExpression.examples.9am5pm": "9 a. m. y 5 p. m. todos los días",
+  "sessions.scheduledTasks.editor.cronExpression.examples.firstOfMonth": "Primero de cada mes",
   "multirun.launcher.title": "Nuevo Multi-Run",
   "multirun.launcher.actions.closeEsc": "Cerrar (Esc)",
   "multirun.launcher.actions.cancel": "Cancelar",

packages/ui/src/lib/i18n/messages/fr.ts

@@ -141,6 +141,17 @@ export const dict = {
   'sessions.scheduledTasks.editor.validation.atLeastOneTime': 'Ajoutez au moins une heure valide',
   'sessions.scheduledTasks.editor.validation.atLeastOneWeekday': 'Sélectionnez au moins un jour de la semaine',
   'sessions.scheduledTasks.editor.validation.timezoneRequired': 'Le fuseau horaire est requis',
+  'sessions.scheduledTasks.editor.validation.cronRequired': 'Une expression cron est requise',
+  'sessions.scheduledTasks.editor.validation.cronInvalid': 'Expression cron invalide',
+  'sessions.scheduledTasks.editor.cronExpression.label': 'Expression cron',
+  'sessions.scheduledTasks.editor.cronExpression.placeholder': '*/5 * * * *',
+  'sessions.scheduledTasks.editor.cronExpression.nextRuns': 'Prochaines exécutions',
+  'sessions.scheduledTasks.editor.cronExpression.examples': 'Exemples',
+  'sessions.scheduledTasks.editor.cronExpression.examples.every5min': 'Toutes les 5 minutes',
+  'sessions.scheduledTasks.editor.cronExpression.examples.everyHour': 'Toutes les heures',
+  'sessions.scheduledTasks.editor.cronExpression.examples.monday9am': 'Chaque lundi à 9 h',
+  'sessions.scheduledTasks.editor.cronExpression.examples.9am5pm': '9 h et 17 h chaque jour',
+  'sessions.scheduledTasks.editor.cronExpression.examples.firstOfMonth': 'Premier jour de chaque mois',
   'multirun.launcher.title': 'Nouveau multi-run',
   'multirun.launcher.actions.closeEsc': 'Fermer (Échap)',
   'multirun.launcher.actions.cancel': 'Annuler',

packages/ui/src/lib/i18n/messages/ko.ts

@@ -214,6 +214,7 @@ export const dict: Record<I18nKey, string> = {
   'sessions.scheduledTasks.editor.scheduleType.daily': '매일',
   'sessions.scheduledTasks.editor.scheduleType.weekly': '매주',
   'sessions.scheduledTasks.editor.scheduleType.once': '한 번',
+  'sessions.scheduledTasks.editor.scheduleType.cron': 'Cron',
   'sessions.scheduledTasks.editor.date.label': '날짜',
   'sessions.scheduledTasks.editor.date.placeholder': '날짜 선택',
   'sessions.scheduledTasks.editor.date.previousMonth': '이전 달',
@@ -252,6 +253,17 @@ export const dict: Record<I18nKey, string> = {
   'sessions.scheduledTasks.editor.validation.atLeastOneTime': '유효한 시간을 하나 이상 추가하세요',
   'sessions.scheduledTasks.editor.validation.atLeastOneWeekday': '요일을 하나 이상 선택하세요',
   'sessions.scheduledTasks.editor.validation.timezoneRequired': '시간대 필수',
+  'sessions.scheduledTasks.editor.validation.cronRequired': 'Cron 표현식이 필요합니다',
+  'sessions.scheduledTasks.editor.validation.cronInvalid': '유효하지 않은 cron 표현식',
+  'sessions.scheduledTasks.editor.cronExpression.label': 'Cron 표현식',
+  'sessions.scheduledTasks.editor.cronExpression.placeholder': '*/5 * * * *',
+  'sessions.scheduledTasks.editor.cronExpression.nextRuns': '다음 실행',
+  'sessions.scheduledTasks.editor.cronExpression.examples': '예시',
+  'sessions.scheduledTasks.editor.cronExpression.examples.every5min': '5분마다',
+  'sessions.scheduledTasks.editor.cronExpression.examples.everyHour': '매시간',
+  'sessions.scheduledTasks.editor.cronExpression.examples.monday9am': '매주 월요일 오전 9시',
+  'sessions.scheduledTasks.editor.cronExpression.examples.9am5pm': '매일 오전 9시와 오후 5시',
+  'sessions.scheduledTasks.editor.cronExpression.examples.firstOfMonth': '매월 1일',
   'multirun.launcher.title': '새 다중 실행',
   'multirun.launcher.actions.closeEsc': '닫기(Esc)',
   'multirun.launcher.actions.cancel': '취소',

packages/ui/src/lib/i18n/messages/pl.ts

@@ -295,6 +295,7 @@ export const dict: Record<I18nKey, string> = {
   'sessions.scheduledTasks.editor.scheduleType.daily': 'Codziennie',
   'sessions.scheduledTasks.editor.scheduleType.weekly': 'Co tydzień',
   'sessions.scheduledTasks.editor.scheduleType.once': 'Jednorazowo',
+  'sessions.scheduledTasks.editor.scheduleType.cron': 'Cron',
   'sessions.scheduledTasks.editor.date.label': 'Data',
   'sessions.scheduledTasks.editor.date.placeholder': 'Wybierz datę',
   'sessions.scheduledTasks.editor.date.previousMonth': 'Poprzedni miesiąc',
@@ -333,6 +334,17 @@ export const dict: Record<I18nKey, string> = {
   'sessions.scheduledTasks.editor.validation.atLeastOneTime': 'Dodaj przynajmniej jeden prawidłowy czas',
   'sessions.scheduledTasks.editor.validation.atLeastOneWeekday': 'Wybierz przynajmniej jeden dzień tygodnia',
   'sessions.scheduledTasks.editor.validation.timezoneRequired': 'Strefa czasowa jest wymagana',
+  'sessions.scheduledTasks.editor.validation.cronRequired': 'Wyrażenie cron jest wymagane',
+  'sessions.scheduledTasks.editor.validation.cronInvalid': 'Nieprawidłowe wyrażenie cron',
+  'sessions.scheduledTasks.editor.cronExpression.label': 'Wyrażenie cron',
+  'sessions.scheduledTasks.editor.cronExpression.placeholder': '*/5 * * * *',
+  'sessions.scheduledTasks.editor.cronExpression.nextRuns': 'Następne uruchomienia',
+  'sessions.scheduledTasks.editor.cronExpression.examples': 'Przykłady',
+  'sessions.scheduledTasks.editor.cronExpression.examples.every5min': 'Co 5 minut',
+  'sessions.scheduledTasks.editor.cronExpression.examples.everyHour': 'Co godzinę',
+  'sessions.scheduledTasks.editor.cronExpression.examples.monday9am': 'W każdy poniedziałek o 9:00',
+  'sessions.scheduledTasks.editor.cronExpression.examples.9am5pm': 'Codziennie o 9:00 i 17:00',
+  'sessions.scheduledTasks.editor.cronExpression.examples.firstOfMonth': 'Pierwszego dnia każdego miesiąca',
   'multirun.launcher.title': 'Nowe wielokrotne uruchomienie',
   'multirun.launcher.actions.closeEsc': 'Zamknij (Esc)',
   'multirun.launcher.actions.cancel': 'Anuluj',

packages/ui/src/lib/i18n/messages/pt-BR.ts

@@ -214,6 +214,7 @@ export const dict: Record<I18nKey, string> = {
   "sessions.scheduledTasks.editor.scheduleType.daily": "Diário",
   "sessions.scheduledTasks.editor.scheduleType.weekly": "Semanal",
   "sessions.scheduledTasks.editor.scheduleType.once": "Uma vez",
+  "sessions.scheduledTasks.editor.scheduleType.cron": "Cron",
   "sessions.scheduledTasks.editor.date.label": "Data",
   "sessions.scheduledTasks.editor.date.placeholder": "Selecionar data",
   "sessions.scheduledTasks.editor.date.previousMonth": "Mês anterior",
@@ -252,6 +253,17 @@ export const dict: Record<I18nKey, string> = {
   "sessions.scheduledTasks.editor.validation.atLeastOneTime": "Adicionar ao menos uma hora válida",
   "sessions.scheduledTasks.editor.validation.atLeastOneWeekday": "Selecione ao menos um dia da semana",
   "sessions.scheduledTasks.editor.validation.timezoneRequired": "É necessário informar o fuso horário",
+  "sessions.scheduledTasks.editor.validation.cronRequired": "É necessário informar uma expressão cron",
+  "sessions.scheduledTasks.editor.validation.cronInvalid": "Expressão cron inválida",
+  "sessions.scheduledTasks.editor.cronExpression.label": "Expressão cron",
+  "sessions.scheduledTasks.editor.cronExpression.placeholder": "*/5 * * * *",
+  "sessions.scheduledTasks.editor.cronExpression.nextRuns": "Próximas execuções",
+  "sessions.scheduledTasks.editor.cronExpression.examples": "Exemplos",
+  "sessions.scheduledTasks.editor.cronExpression.examples.every5min": "A cada 5 minutos",
+  "sessions.scheduledTasks.editor.cronExpression.examples.everyHour": "A cada hora",
+  "sessions.scheduledTasks.editor.cronExpression.examples.monday9am": "Toda segunda-feira às 9h",
+  "sessions.scheduledTasks.editor.cronExpression.examples.9am5pm": "9h e 17h diariamente",
+  "sessions.scheduledTasks.editor.cronExpression.examples.firstOfMonth": "Primeiro dia de cada mês",
   "multirun.launcher.title": "Novo Multi-Run",
   "multirun.launcher.actions.closeEsc": "Fechar (Esc)",
   "multirun.launcher.actions.cancel": "Cancelar",

packages/ui/src/lib/i18n/messages/uk.ts

@@ -214,6 +214,7 @@ export const dict: Record<I18nKey, string> = {
   "sessions.scheduledTasks.editor.scheduleType.daily": "Щодня",
   "sessions.scheduledTasks.editor.scheduleType.weekly": "Щотижня",
   "sessions.scheduledTasks.editor.scheduleType.once": "Одноразовий",
+  "sessions.scheduledTasks.editor.scheduleType.cron": "Cron",
   "sessions.scheduledTasks.editor.date.label": "Дата",
   "sessions.scheduledTasks.editor.date.placeholder": "Вибрати дату",
   "sessions.scheduledTasks.editor.date.previousMonth": "Попередній місяць",
@@ -252,6 +253,17 @@ export const dict: Record<I18nKey, string> = {
   "sessions.scheduledTasks.editor.validation.atLeastOneTime": "Додайте принаймні один дійсний час",
   "sessions.scheduledTasks.editor.validation.atLeastOneWeekday": "Виберіть хоча б один день тижня",
   "sessions.scheduledTasks.editor.validation.timezoneRequired": "Потрібно вказати часовий пояс",
+  "sessions.scheduledTasks.editor.validation.cronRequired": "Потрібно вказати cron-вираз",
+  "sessions.scheduledTasks.editor.validation.cronInvalid": "Недійсний cron-вираз",
+  "sessions.scheduledTasks.editor.cronExpression.label": "Cron-вираз",
+  "sessions.scheduledTasks.editor.cronExpression.placeholder": "*/5 * * * *",
+  "sessions.scheduledTasks.editor.cronExpression.nextRuns": "Наступні запуски",
+  "sessions.scheduledTasks.editor.cronExpression.examples": "Приклади",
+  "sessions.scheduledTasks.editor.cronExpression.examples.every5min": "Кожні 5 хвилин",
+  "sessions.scheduledTasks.editor.cronExpression.examples.everyHour": "Щогодини",
+  "sessions.scheduledTasks.editor.cronExpression.examples.monday9am": "Щопонеділка о 9:00",
+  "sessions.scheduledTasks.editor.cronExpression.examples.9am5pm": "Щодня о 9:00 і 17:00",
+  "sessions.scheduledTasks.editor.cronExpression.examples.firstOfMonth": "Першого числа кожного місяця",
   "multirun.launcher.title": "Новий Multi-Run",
   "multirun.launcher.actions.closeEsc": "Закрити (Esc)",
   "multirun.launcher.actions.cancel": "Скасувати",

packages/ui/src/lib/i18n/messages/zh-CN.ts

@@ -214,6 +214,7 @@ export const dict: Record<I18nKey, string> = {
   'sessions.scheduledTasks.editor.scheduleType.daily': '每天',
   'sessions.scheduledTasks.editor.scheduleType.weekly': '每周',
   'sessions.scheduledTasks.editor.scheduleType.once': '一次性',
+  'sessions.scheduledTasks.editor.scheduleType.cron': 'Cron',
   'sessions.scheduledTasks.editor.date.label': '日期',
   'sessions.scheduledTasks.editor.date.placeholder': '选择日期',
   'sessions.scheduledTasks.editor.date.previousMonth': '上个月',
@@ -252,6 +253,17 @@ export const dict: Record<I18nKey, string> = {
   'sessions.scheduledTasks.editor.validation.atLeastOneTime': '请至少添加一个有效时间',
   'sessions.scheduledTasks.editor.validation.atLeastOneWeekday': '请至少选择一个星期',
   'sessions.scheduledTasks.editor.validation.timezoneRequired': '时区为必填项',
+  'sessions.scheduledTasks.editor.validation.cronRequired': 'Cron 表达式为必填项',
+  'sessions.scheduledTasks.editor.validation.cronInvalid': 'Cron 表达式无效',
+  'sessions.scheduledTasks.editor.cronExpression.label': 'Cron 表达式',
+  'sessions.scheduledTasks.editor.cronExpression.placeholder': '*/5 * * * *',
+  'sessions.scheduledTasks.editor.cronExpression.nextRuns': '下次运行',
+  'sessions.scheduledTasks.editor.cronExpression.examples': '示例',
+  'sessions.scheduledTasks.editor.cronExpression.examples.every5min': '每 5 分钟',
+  'sessions.scheduledTasks.editor.cronExpression.examples.everyHour': '每小时',
+  'sessions.scheduledTasks.editor.cronExpression.examples.monday9am': '每周一上午 9 点',
+  'sessions.scheduledTasks.editor.cronExpression.examples.9am5pm': '每天上午 9 点和下午 5 点',
+  'sessions.scheduledTasks.editor.cronExpression.examples.firstOfMonth': '每月第一天',
   'multirun.launcher.title': '新建多运行',
   'multirun.launcher.actions.closeEsc': '关闭 (Esc)',
   'multirun.launcher.actions.cancel': '取消',

packages/ui/src/lib/i18n/messages/zh-TW.ts

@@ -227,6 +227,7 @@ export const dict: Record<I18nKey, string> = {
   'sessions.scheduledTasks.editor.scheduleType.daily': '每天',
   'sessions.scheduledTasks.editor.scheduleType.weekly': '每週',
   'sessions.scheduledTasks.editor.scheduleType.once': '一次性',
+  'sessions.scheduledTasks.editor.scheduleType.cron': 'Cron',
   'sessions.scheduledTasks.editor.date.label': '日期',
   'sessions.scheduledTasks.editor.date.placeholder': '選擇日期',
   'sessions.scheduledTasks.editor.date.previousMonth': '上個月',
@@ -265,6 +266,17 @@ export const dict: Record<I18nKey, string> = {
   'sessions.scheduledTasks.editor.validation.atLeastOneTime': '請至少新增一個有效時間',
   'sessions.scheduledTasks.editor.validation.atLeastOneWeekday': '請至少選擇一個星期',
   'sessions.scheduledTasks.editor.validation.timezoneRequired': '時區為必填項',
+  'sessions.scheduledTasks.editor.validation.cronRequired': 'Cron 表達式為必填項',
+  'sessions.scheduledTasks.editor.validation.cronInvalid': 'Cron 表達式無效',
+  'sessions.scheduledTasks.editor.cronExpression.label': 'Cron 表達式',
+  'sessions.scheduledTasks.editor.cronExpression.placeholder': '*/5 * * * *',
+  'sessions.scheduledTasks.editor.cronExpression.nextRuns': '下次執行',
+  'sessions.scheduledTasks.editor.cronExpression.examples': '範例',
+  'sessions.scheduledTasks.editor.cronExpression.examples.every5min': '每 5 分鐘',
+  'sessions.scheduledTasks.editor.cronExpression.examples.everyHour': '每小時',
+  'sessions.scheduledTasks.editor.cronExpression.examples.monday9am': '每週一上午 9 點',
+  'sessions.scheduledTasks.editor.cronExpression.examples.9am5pm': '每天上午 9 點和下午 5 點',
+  'sessions.scheduledTasks.editor.cronExpression.examples.firstOfMonth': '每月第一天',
   'multirun.launcher.title': '新增 Multi-run',
   'multirun.launcher.actions.closeEsc': '關閉 (Esc)',
   'multirun.launcher.actions.cancel': '取消',