优化: AI Chat 体验全面升级(图标/审批/目标提取/窗口管理)

- AI 入口图标:灯泡→星花 sparkles+发光,与灵感入口区分
- 目标提取根本性改造:用户消息规则→工具调用推理(infer_goal_from_tool_calls)
  - Vec<String>→Vec<GoalEntry>(text+status),active→completed 状态流转
  - 多条/轮提取,system_prompt 仅注入 active 目标
  - 代码拆分到 helpers.rs(解决 brace 嵌套致 pub(crate) 不可见)
- 审批修复:patch_file 全档位自动放行,批量审批防抖,乐观更新竞态保护
- 审批通知浮层:全局右上角 ApprovalOverlay,窗口遮挡时可见
- 设置导入导出移除:价值低占用空间,跨设备同步建议复制 SQLite
- 分离窗口默认置顶+置顶状态持久化(刷新后保持)
- header 菜单聚合:清空/压缩上下文收入 ... popout
- LLM 文字重叠防御:delta 重复检测+丢弃
- 置顶图标:星→大头针 pushpin
- 文档/注释更新:过期 Vec<String>/chat.rs 提取描述修正

src/components/ai/TopBar.vue

@@ -53,32 +53,48 @@
       <button class="ai-btn-icon" @click="emit('new-conversation')" :title="$t('aiChat.newConversation')">
         <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><path d="M12 20h9"/><path d="M16.5 3.5a2.121 2.121 0 013 3L7 19l-4 1 1-4L16.5 3.5z"/></svg>
       </button>
-      <!-- F-15 阶段2: 清空上下文(历史消息归档保留,不删 DB;新对话不受影响)。
-           空会话/全归档/生成中禁用(无活跃消息时不发起无意义 IPC)。 -->
-      <button
-        class="ai-btn-icon"
-        :disabled="!hasActiveMessages || store.state.streaming"
-        :title="$t('aiChat.clearContext')"
-        @click="emit('clear-context')"
-      >
-        <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><polyline points="21 8 21 21 3 21 3 8"/><rect x="1" y="3" width="22" height="5"/><line x1="10" y1="12" x2="14" y2="12"/></svg>
-      </button>
-      <!-- F-15 阶段2: 压缩上下文(LLM 摘要落 system + 历史消息标 compressed 归档)。
-           loading(isCompressing)时禁用 + 显示 spinner;空/全归档/生成中禁用。 -->
-      <button
-        class="ai-btn-icon"
-        :class="{ 'ai-btn-icon--active': store.isCompressing.value }"
-        :disabled="!hasActiveMessages || store.state.streaming || store.isCompressing.value"
-        :title="store.isCompressing.value ? $t('aiChat.compressing') : $t('aiChat.compressContext')"
-        @click="emit('compress-context')"
-      >
-        <svg v-if="!store.isCompressing.value" width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><polyline points="4 14 10 14 10 20"/><polyline points="20 10 14 10 14 4"/><line x1="14" y1="10" x2="21" y2="3"/><line x1="3" y1="21" x2="10" y2="14"/></svg>
-        <svg v-else class="ai-btn-spinner" width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"><path d="M21 12a9 9 0 11-6.219-8.56"/></svg>
-      </button>
-      <!-- 清空对话(真删 DB messages,带二次确认防误删) -->
+      <!-- 清空对话(真删 DB messages,带二次确认防误删)。高频常用,常驻。 -->
       <button class="ai-btn-icon" @click="emit('clear-chat')" :title="$t('aiChat.clearChat')">
         <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><polyline points="3 6 5 6 21 6"/><path d="M19 6l-1 14a2 2 0 01-2 2H8a2 2 0 01-2-2L5 6"/><path d="M10 11v6"/><path d="M14 11v6"/><path d="M9 6V4a1 1 0 011-1h4a1 1 0 011 1v2"/></svg>
       </button>
+
+      <!-- ══ 更多菜单(...):收纳低频的上下文管理操作(清空上下文/压缩上下文)══ -->
+      <!-- 使用频率分级:新建/清空对话/窗口控制是高频常用,上下文管理是低频项;
+           收进 popout 降低顶部视觉密度,需时从 ... 入口展开。点击外部收起。 -->
+      <div class="ai-more-menu" ref="moreMenuRef">
+        <button
+          class="ai-btn-icon"
+          :class="{ 'ai-btn-icon--active': moreMenuOpen }"
+          :title="$t('aiChat.moreActions')"
+          @click="moreMenuOpen = !moreMenuOpen"
+        >
+          <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="12" cy="5" r="1.5"/><circle cx="12" cy="12" r="1.5"/><circle cx="12" cy="19" r="1.5"/></svg>
+        </button>
+        <Transition name="ai-more-popout">
+          <div v-if="moreMenuOpen" class="ai-more-popout" role="menu">
+            <!-- F-15 阶段2: 清空上下文(历史消息归档保留,不删 DB;新对话不受影响) -->
+            <button
+              class="ai-more-item"
+              :disabled="!hasActiveMessages || store.state.streaming"
+              @click="emit('clear-context'); moreMenuOpen = false"
+            >
+              <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><polyline points="21 8 21 21 3 21 3 8"/><rect x="1" y="3" width="22" height="5"/><line x1="10" y1="12" x2="14" y2="12"/></svg>
+              <span>{{ $t('aiChat.clearContext') }}</span>
+            </button>
+            <!-- F-15 阶段2: 压缩上下文(LLM 摘要落 system + 历史消息标 compressed 归档) -->
+            <button
+              class="ai-more-item"
+              :disabled="!hasActiveMessages || store.state.streaming || store.isCompressing.value"
+              @click="emit('compress-context'); moreMenuOpen = false"
+            >
+              <svg v-if="!store.isCompressing.value" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><polyline points="4 14 10 14 10 20"/><polyline points="20 10 14 10 14 4"/><line x1="14" y1="10" x2="21" y2="3"/><line x1="3" y1="21" x2="10" y2="14"/></svg>
+              <svg v-else class="ai-btn-spinner" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"><path d="M21 12a9 9 0 11-6.219-8.56"/></svg>
+              <span>{{ store.isCompressing.value ? $t('aiChat.compressing') : $t('aiChat.compressContext') }}</span>
+            </button>
+          </div>
+        </Transition>
+      </div>
+
       <!-- 嵌入模式：最大化/还原 + 分离 + 关闭 -->
       <template v-if="!detached">
         <button class="ai-btn-icon" @click="emit('toggle-maximize')" :title="store.state.maximized ? $t('aiChat.restoreSidebar') : $t('aiChat.maximize')">
@@ -98,7 +114,7 @@
           <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><rect x="2" y="3" width="8" height="18" rx="1"/><rect x="14" y="3" width="8" height="18" rx="1"/></svg>
         </button>
         <button class="ai-btn-icon" :class="{ 'ai-btn-icon--active': alwaysOnTop }" @click="emit('toggle-always-on-top')" :title="alwaysOnTop ? $t('aiChat.unpin') : $t('aiChat.pinOnTop')">
-          <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><path d="M12 2l3.09 6.26L22 9.27l-5 4.87 1.18 6.88L12 17.77l-6.18 3.25L7 14.14 2 9.27l6.91-1.01L12 2z"/></svg>
+          <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><path d="M12 2C8 2 6 5 6 8v3l-2 2v1h16v-1l-2-2V8c0-3-2-6-6-6z"/><line x1="12" y1="14" x2="12" y2="22"/></svg>
         </button>
         <button class="ai-btn-icon" @click="emit('close-detached')" :title="$t('aiChat.closeWindow')">
           <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><line x1="18" y1="6" x2="6" y2="18"/><line x1="6" y1="6" x2="18" y2="18"/></svg>
@@ -115,11 +131,13 @@
     <div v-if="goals.length" class="ai-goals-inline">
       <span class="ai-goals-inline-badge ai-tool-badge" @click="goalsExpanded = !goalsExpanded" :title="$t('aiChat.viewGoals')">
         <svg width="9" height="9" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="12" cy="12" r="10"/><circle cx="12" cy="12" r="6"/><circle cx="12" cy="12" r="2"/></svg>
-        {{ goals.length }}
+        {{ goals.filter(g => g.status === 'active').length }}/{{ goals.length }}
       </span>
       <div v-if="goalsExpanded" class="ai-goals-inline-list">
-        <div v-for="(g, i) in goals" :key="i" class="ai-goal-inline-item">
-          <span class="ai-goal-text">{{ g }}</span>
+        <div v-for="(g, i) in goals" :key="i" class="ai-goal-inline-item" :class="{ 'ai-goal-completed': g.status === 'completed' }">
+          <span v-if="g.status === 'active'" class="ai-goal-dot"></span>
+          <span v-else class="ai-goal-check">✓</span>
+          <span class="ai-goal-text">{{ g.text }}</span>
           <button class="ai-goal-remove" @click.stop="removeGoal(i)">×</button>
         </div>
       </div>
@@ -252,6 +270,26 @@ const emit = defineEmits<{
 const store = useAiStore()
 const { t } = useI18n()
 
+// ══ 更多菜单 popout 状态(上下文管理操作收纳)══
+// 顶部按钮过多时,低频的清空/压缩上下文收入 ... popout;点击按钮切换,点击外部收起。
+const moreMenuOpen = ref(false)
+const moreMenuRef = ref<HTMLElement | null>(null)
+function onDocClickCloseMoreMenu(e: MouseEvent) {
+  if (!moreMenuOpen.value) return
+  const root = moreMenuRef.value
+  if (root && !root.contains(e.target as Node)) {
+    moreMenuOpen.value = false
+  }
+}
+onMounted(() => document.addEventListener('click', onDocClickCloseMoreMenu))
+onBeforeUnmount(() => document.removeEventListener('click', onDocClickCloseMoreMenu))
+// ESC 键收起更多菜单(键盘友好)
+function onEscCloseMoreMenu(e: KeyboardEvent) {
+  if (e.key === 'Escape' && moreMenuOpen.value) moreMenuOpen.value = false
+}
+onMounted(() => document.addEventListener('keydown', onEscCloseMoreMenu))
+onBeforeUnmount(() => document.removeEventListener('keydown', onEscCloseMoreMenu))
+
 const activeProviderName = computed(() => {
   const active = store.state.providers.find(p => p.id === store.state.activeProvider)
   return active?.name || store.state.providers[0]?.name || t('aiChat.notConfigured')
@@ -296,8 +334,8 @@ const currentConvTitle = computed(() => {
   return conv?.title || ''
 })
 
-// ── 🎯 对话目标面板(对话透明化 L1:Goal visibility) ──
-const goals = ref<string[]>([])
+// 🎯 对话目标面板(对话透明化 L1:Goal visibility)
+const goals = ref<GoalEntry[]>([])
 const goalsExpanded = ref(false)
 
 // ── 📋 历史消息(当前会话 user 消息列表) ──
@@ -437,10 +475,14 @@ watch(() => store.state.messages.length, () => {
 function loadGoals(convId: string | null) {
   if (!convId) { goals.value = []; return }
   const conv = store.state.conversations.find(c => c.id === convId)
-  goals.value = conv?.pinned_goals ?? []
+  // 兼容旧格式(string[]):后端迁移过渡期可能返回纯文本数组
+  const raw = conv?.pinned_goals ?? []
+  goals.value = raw.map((g: any) =>
+    typeof g === 'string' ? { text: g, status: 'active' as const } : g
+  )
 }
 
-/** 移除第 i 个目标（移除最后一个自动收起） */
+/** 移除第 i 个目标 */
 async function removeGoal(i: number) {
   const convId = store.state.activeConversationId
   if (!convId) return
@@ -448,7 +490,8 @@ async function removeGoal(i: number) {
   next.splice(i, 1)
   goals.value = next
   if (next.length === 0) goalsExpanded.value = false
-  await aiApi.updateConversationGoals(convId, next)
+  // API 接受 string[] 或 GoalEntry[]
+  await aiApi.updateConversationGoals(convId, next.map(g => g.text))
 }
 
 // 循环切换 Provider(provider bar 点击)