fix(schedule): route daily set-remind phrases through ITL with recurrence

Support colloquial forms like「设置每天18：00提醒打卡」, persist daily metadata on
commit, and schedule the next reminder after each delivery.

Co-authored-by: Cursor <cursoragent@cursor.com>

intent-transaction-commit.mjs

@@ -50,7 +50,16 @@ export async function commitIntentDraft({
       sourceChannel: payload.sourceChannel ?? 'wechat',
       sourceMessageId: payload.sourceMessageId ?? draft.sourceMessageId,
       sourceText: payload.sourceText ?? draft.sourceText,
-      metadata: { source: 'intent_transaction_layer' },
+      metadata: {
+        source: 'intent_transaction_layer',
+        ...(payload.recurrence === 'daily'
+          ? {
+              recurrence: 'daily',
+              dailyHour: Number(payload.hour),
+              dailyMinute: Number(payload.minute ?? 0),
+            }
+          : {}),
+      },
     });
     const reminder = await scheduleService.createReminder({
       userId,

schedule-intent.mjs

@@ -85,7 +85,13 @@ function countTimeExpressions(text) {
 }
 
 function wantsSimpleTimedReminder(compact, text) {
-  if (!/(?:提醒我|设置(?:一个|个)?提醒|设(?:一个|个)?提醒|到点提醒|提醒一下|闹钟|叫我)/u.test(compact)) return false;
+  const hasReminderCue =
+    /(?:提醒我|到点提醒|提醒一下|闹钟|叫我)/u.test(compact)
+    || /(?:设置|设).{0,40}提醒/u.test(compact);
+  if (!hasReminderCue) return false;
+  if (/(?:生成|制作|创建|做|执行|推送|发送|整理).{0,12}(?:页面|日报|报告|摘要)/u.test(compact)) {
+    return false;
+  }
   if (countTimeExpressions(text) !== 1) return false;
   if (/[0-9零一二两三四五六七八九十]{1,3}(?:点|:|：).{1,24}[0-9零一二两三四五六七八九十]{1,3}(?:点|:|：)/u.test(compact)) {
     return false;
@@ -110,7 +116,9 @@ function cleanupTimedReminderTitleFragment(text) {
     .replace(/^(?:帮我|请|麻烦)?(?:设置|设|创建|添加)(?:一个|个)?提醒[，,、:：\s]*/u, '')
     .replace(/^(?:帮我|请)?(?:设置|设)(?:一个|个)?(?:待办|代办|带办|代拜)[，,、:：\s]*/u, '');
   title = title
+    .replace(/^(?:帮我|请|麻烦)?(?:设置|设)(?:一个|个)?(?:每天|每日|天天)?/u, '')
     .replace(/(?:今天|今日|今晚|明天|后天|明早|今早)/gu, ' ')
+    .replace(/(?:每天|每日|天天)/gu, ' ')
     .replace(/(?:早上|上午|清晨|中午|下午|傍晚|晚上|凌晨)/gu, ' ')
     .replace(
       /[0-9零一二两三四五六七八九十]{1,3}(?:点|:|：)(?:半|[0-9]{1,2}(?:\s*分(?!开)|(?![0-9]))?)?/gu,
@@ -211,6 +219,7 @@ function parseSimpleTimedReminder(text, { timezone = 'Asia/Shanghai', now = Date
     }),
     hour: time.hour,
     minute: time.minute,
+    recurrence: /(?:每天|每日|天天)/u.test(compact) ? 'daily' : 'once',
   };
 }
 

schedule-intent.test.mjs

@@ -144,6 +144,25 @@ test('ASR spaced colon routes to ITL timed reminder not agent', () => {
   assert.equal(result.layer, 'L1');
 });
 
+test('parses daily reminder with time between set and remind words', () => {
+  const now = Date.UTC(2026, 7, 24, 9, 0, 0); // 2026-08-24 17:00 Asia/Shanghai
+  const intent = parseScheduleIntent('设置每天18：00提醒打卡', {
+    timezone: 'Asia/Shanghai',
+    now,
+  });
+  assert.equal(intent.action, 'create_timed_reminder');
+  assert.equal(intent.title, '打卡');
+  assert.equal(intent.recurrence, 'daily');
+  assert.equal(intent.hour, 18);
+  assert.equal(intent.minute, 0);
+});
+
+test('daily set-remind phrase routes to ITL timed reminder', () => {
+  const result = classifyUserIntent('设置每天18：00提醒打卡');
+  assert.equal(result.kind, 'timed_reminder');
+  assert.equal(result.detail.recurrence, 'daily');
+});
+
 test('parses direct reminder setup phrase from wechat', () => {
   const now = Date.UTC(2026, 7, 24, 4, 0, 0); // 2026-08-24 12:00 Asia/Shanghai
   const intent = parseScheduleIntent('帮我设置提醒，下午 14：30 分开会，项目计划例会', {

schedule-reminder-worker.mjs

@@ -54,6 +54,7 @@ export function startScheduleReminderWorker({
             status: 'success',
           });
           await scheduleService.markReminderSent(reminder);
+          await scheduleService.scheduleNextDailyReminder?.(reminder);
         } catch (err) {
           logger.warn?.('Schedule reminder delivery failed:', err);
           await scheduleService.logDelivery({

schedule-service.mjs

@@ -29,6 +29,16 @@ function nowMs() {
 
 function rowToItem(row) {
   if (!row) return null;
+  let metadata = null;
+  if (row.metadata_json != null && row.metadata_json !== '') {
+    try {
+      metadata = typeof row.metadata_json === 'object'
+        ? row.metadata_json
+        : JSON.parse(row.metadata_json);
+    } catch {
+      metadata = null;
+    }
+  }
   return {
     id: row.id,
     userId: row.user_id,
@@ -42,6 +52,7 @@ function rowToItem(row) {
     allDay: Boolean(row.all_day),
     timezone: row.timezone || DEFAULT_TIMEZONE,
     location: row.location ?? null,
+    metadata,
     createdAt: Number(row.created_at),
     updatedAt: Number(row.updated_at),
   };
@@ -660,6 +671,28 @@ export function createScheduleService(pool, options = {}) {
     return { ...reminder, status: 'sent', sentAt: now, lockedUntil: null };
   };
 
+  const scheduleNextDailyReminder = async (reminder) => {
+    if (!reminder?.userId || !reminder?.itemId) return null;
+    const item = await getItem({ userId: reminder.userId, itemId: reminder.itemId });
+    if (!item || item.status !== 'active' || item.metadata?.recurrence !== 'daily') return null;
+    const hour = Number(item.metadata.dailyHour);
+    const minute = Number(item.metadata.dailyMinute ?? 0);
+    if (!Number.isInteger(hour) || hour < 0 || hour > 23) return null;
+    if (!Number.isInteger(minute) || minute < 0 || minute > 59) return null;
+    const remindAt = nextDailyRunAt({
+      hour,
+      minute,
+      timezone: item.timezone || defaultTimezone,
+      now: clock.now() + 1000,
+    });
+    return createReminder({
+      userId: reminder.userId,
+      itemId: item.id,
+      remindAt,
+      channel: reminder.channel ?? 'wechat',
+    });
+  };
+
   const markReminderCancelled = async (reminder, reason, { now = clock.now() } = {}) => {
     const lastError = String(reason ?? '已取消').slice(0, 500);
     await pool.query(
@@ -978,6 +1011,7 @@ export function createScheduleService(pool, options = {}) {
     listDueReminders,
     lockReminder,
     markReminderSent,
+    scheduleNextDailyReminder,
     markReminderCancelled,
     markReminderFailed,
     buildReminderText,

wechat/handlers/intent-transaction.mjs

@@ -26,6 +26,9 @@ function buildDraftPayload(classification, { intent, user, timezone }) {
       ...base,
       title: detail.title,
       remindLocal: detail.remindLocal,
+      hour: detail.hour,
+      minute: detail.minute,
+      recurrence: detail.recurrence ?? 'once',
     };
   }
   if (kind === 'create_todo') {