diff --git a/src/components/TaskDrawer.vue b/src/components/TaskDrawer.vue
index e569639..c03a52c 100644
--- a/src/components/TaskDrawer.vue
+++ b/src/components/TaskDrawer.vue
@@ -142,6 +142,7 @@ const formData = reactive<Task>({
   timerStartTime: undefined, // 计时器开始时间
   timerEndTime: undefined, // 计时器结束时间
   timerElapsedTime: 0, // 计时器已用时间
+  children: undefined, // 子任务列表
 })
 
 // 任务列表数据
@@ -392,6 +393,7 @@ const resetForm = () => {
     timerStartTime: undefined,
     timerEndTime: undefined,
     timerElapsedTime: 0,
+    children: undefined,
   })
 
   // 清除错误信息
diff --git a/src/components/Timeline.vue b/src/components/Timeline.vue
index 56e764a..5ac5a19 100644
--- a/src/components/Timeline.vue
+++ b/src/components/Timeline.vue
@@ -729,8 +729,6 @@ const getCachedTimelineData = (): unknown => {
 // 获取虚拟滚动优化后的时间轴数据
 const optimizedTimelineData = computed(() => {
   const cachedData = getCachedTimelineData() as any
-  // TODO 测试后删除
-  console.log('optimizedTimelineData - cachedData: ', cachedData)
   // 只在小时视图中应用虚拟滚动
   if (currentTimeScale.value === TimelineScale.HOUR && Array.isArray(cachedData)) {
     const { startHour, endHour } = visibleHourRange.value
@@ -776,8 +774,6 @@ const optimizedTimelineData = computed(() => {
 // 计算完整时间线的总宽度（用于虚拟滚动容器）
 const totalTimelineWidth = computed(() => {
   const cachedData = getCachedTimelineData() as any
-  // TODO 测试后删除
-  console.log('totalTimelineWidth - cachedData: ', cachedData)
   if (currentTimeScale.value === TimelineScale.HOUR) {
     if (Array.isArray(cachedData)) {
       // 计算总小时数
@@ -800,8 +796,6 @@ const totalTimelineWidth = computed(() => {
       const totalWeeks = cachedData.reduce((total, month: { weeks?: unknown[] }) => {
         return total + (month.weeks?.length || 0)
       }, 0)
-      // TODO 测试后删除
-      console.log('total weeks: ', totalWeeks)
       return totalWeeks * 60
     } else if (currentTimeScale.value === TimelineScale.MONTH) {
       return cachedData.length * 60