diff --git a/laf-cloud/functions/dailyTaskConfig.ts b/laf-cloud/functions/dailyTaskConfig.ts
index fa04bf3..7ad3cc5 100644
--- a/laf-cloud/functions/dailyTaskConfig.ts
+++ b/laf-cloud/functions/dailyTaskConfig.ts
@@ -55,26 +55,27 @@ type Candidate = {
 
 const reward = (type: RewardItem["type"], count: number): RewardItem => ({ type, count });
 // 每组中的条目为等概率互斥选项，生成任务时选定一个并写入 rewards。
+// 沙漏、火箭及其无限时长奖励尚未开放，暂不加入候选；类型定义保留以兼容历史数据。
 export const DAILY_REWARD_OPTIONS: Record<string, Record<number, RewardItem[]>> = {
   A: {
-    2: [reward("coin", 100), reward("hourglass", 1)],
-    3: [reward("coin", 150), reward("hourglass", 2)],
+    2: [reward("coin", 100)],
+    3: [reward("coin", 150)],
     4: [reward("infinite_health", 900)],
-    5: [reward("coin", 200), reward("freeze", 1), reward("rocket", 1)],
+    5: [reward("coin", 200), reward("freeze", 1)],
     6: [reward("coin", 300), reward("magic_wand", 1)],
   },
   B: {
-    3: [reward("coin", 150), reward("hourglass", 2)],
-    4: [reward("freeze", 1), reward("rocket", 1)],
+    3: [reward("coin", 150)],
+    4: [reward("freeze", 1)],
     5: [reward("magic_wand", 1)],
     6: [reward("hammer", 1)],
   },
   C: {
-    2: [reward("coin", 150), reward("hourglass", 2)],
+    2: [reward("coin", 150)],
     3: [reward("infinite_health", 900)],
-    4: [reward("coin", 300), reward("rocket", 1)],
+    4: [reward("coin", 300)],
     5: [reward("infinite_health", 1800)],
-    6: [reward("coin", 500), reward("infinite_rocket", 1800)],
+    6: [reward("coin", 500)],
   },
   D: {
     2: [reward("infinite_health", 900)],
diff --git a/laf-cloud/tests/daily-task-config.test.mjs b/laf-cloud/tests/daily-task-config.test.mjs
index 5598802..63d5eba 100644
--- a/laf-cloud/tests/daily-task-config.test.mjs
+++ b/laf-cloud/tests/daily-task-config.test.mjs
@@ -94,3 +94,25 @@ test('existing generated rewards survive configuration rollout until their next
   const week=refreshTaskData(next,'existing',20,now+7*86400000).data;
   assert.deepEqual(week.weeklyRewards,WEEKLY_REWARDS);
 });
+
+
+test('unfinished hourglass and rocket rewards stay out of daily and weekly configuration', () => {
+  const disabled = new Set(['hourglass', 'rocket', 'infinite_hourglass', 'infinite_rocket']);
+  const expected = {
+    A: {2:[['coin',100]],3:[['coin',150]],4:[['infinite_health',900]],5:[['coin',200],['freeze',1]],6:[['coin',300],['magic_wand',1]]},
+    B: {3:[['coin',150]],4:[['freeze',1]],5:[['magic_wand',1]],6:[['hammer',1]]},
+    C: {2:[['coin',150]],3:[['infinite_health',900]],4:[['coin',300]],5:[['infinite_health',1800]],6:[['coin',500]]},
+    D: {2:[['infinite_health',900]],3:[['coin',100]],4:[['infinite_health',900]],5:[['coin',200]],6:[['coin',300]]},
+    E: {2:[['infinite_health',900]],3:[['infinite_health',900]]},
+  };
+  for (const [group, tiers] of Object.entries(expected)) {
+    for (const [stars, rewards] of Object.entries(tiers)) {
+      assert.deepEqual(DAILY_REWARD_OPTIONS[group][stars], rewards.map(([type,count])=>({type,count})));
+    }
+  }
+  for (const task of Object.values(DAILY_TASK_POOLS).flat()) {
+    assert.ok(task.rewardOptions.length > 0, task.taskId);
+    assert.ok(task.rewardOptions.every(reward => !disabled.has(reward.type)), task.taskId);
+  }
+  assert.ok(WEEKLY_REWARDS.every(tier => tier.rewards.every(reward => !disabled.has(reward.type))));
+});