chore(feed): 移除 debug log

frontend/src/views/Feed.vue

@@ -44,12 +44,9 @@ let categoryPromptTimer: number | null = null
 // - items 没这条 → 不渲染(孤儿)
 // - items 有 + Map 也有 → 渲染
 // - items 有 + Map 没 → 不渲染(用户已 dismiss/确认/超时)
-const articlesWithPrompts = computed(() => {
-  const result = items.value.filter((a) => (categoryPromptsByArticle.value.get(a.id)?.length ?? 0) > 0)
-  // eslint-disable-next-line no-console
-  console.log('[articlesWithPrompts] computed:', { itemsLen: items.value.length, mapSize: categoryPromptsByArticle.value.size, resultLen: result.length, mapEntries: Array.from(categoryPromptsByArticle.value.entries()) })
-  return result
-})
+const articlesWithPrompts = computed(() =>
+  items.value.filter((a) => (categoryPromptsByArticle.value.get(a.id)?.length ?? 0) > 0)
+)
 
 // 移除某篇文章的所有提示条(8 秒超时 / 确认后 / 过滤变化)
 function clearPromptsForArticle(articleId: number) {
@@ -57,16 +54,12 @@ function clearPromptsForArticle(articleId: number) {
     const next = new Map(categoryPromptsByArticle.value)
     next.delete(articleId)
     categoryPromptsByArticle.value = next
-    // eslint-disable-next-line no-console
-    console.log('[clearPromptsForArticle] called for', articleId, 'stack:', new Error().stack?.split('\n').slice(1, 4).join(' | '))
   }
 }
 
 // 全清
 function clearAllPrompts() {
   if (categoryPromptsByArticle.value.size > 0) {
-    // eslint-disable-next-line no-console
-    console.log('[clearAllPrompts] called, stack:', new Error().stack?.split('\n').slice(1, 4).join(' | '))
     categoryPromptsByArticle.value = new Map()
   }
   if (categoryPromptTimer !== null) {