feat: 异步沉淀主题摘要和成长档案

ai_knowledge_base_v2/apps/user-client/src/App.vue

@@ -43,6 +43,7 @@ const followingOutput = ref(true);
 const messageList = ref<InstanceType<typeof MessageList> | null>(null);
 const activeAbortController = ref<AbortController | null>(null);
 let toastTimer: number | null = null;
+let settlementPollVersion = 0;
 
 onMounted(async () => {
   if (!getToken()) {
@@ -62,6 +63,7 @@ onMounted(async () => {
 });
 
 onBeforeUnmount(() => {
+  settlementPollVersion += 1;
   activeAbortController.value?.abort();
   if (toastTimer) window.clearTimeout(toastTimer);
   document.body.classList.remove("drawer-open");
@@ -215,7 +217,12 @@ async function finishCurrentTopic() {
   finishingTopic.value = true;
   try {
     const result = await api.finishTopic(activeSessionId.value);
-    showToast(result.growthProfileEnabled ? "本主题已沉淀，并更新了你的成长档案" : "本主题已沉淀");
+    if (result.settlementStatus === "success" || result.settlementStatus === "fallback") {
+      showToast(result.growthProfileEnabled ? "本主题已沉淀，并更新了你的成长档案" : "本主题已沉淀");
+    } else {
+      showToast("主题已结束，实修记录正在后台沉淀，可以继续使用其他功能");
+      void watchTopicSettlement(result.summary.id);
+    }
     await refreshSessionList();
     await refreshProfile();
   } catch (error) {
@@ -225,6 +232,38 @@ async function finishCurrentTopic() {
   }
 }
 
+async function watchTopicSettlement(summaryId: number) {
+  const version = ++settlementPollVersion;
+  for (let attempt = 0; attempt < 40; attempt += 1) {
+    await new Promise((resolve) => window.setTimeout(resolve, 3000));
+    if (version !== settlementPollVersion || !user.value) return;
+    try {
+      const result = await api.topicSettlement(summaryId);
+      if (result.settlementStatus === "success" || result.settlementStatus === "fallback") {
+        showToast(result.growthProfileEnabled ? "实修记录已沉淀，并更新了成长档案" : "实修记录已沉淀完成");
+        await refreshProfile();
+        return;
+      }
+      if (result.settlementStatus === "failed") {
+        showToast("实修记录暂时沉淀失败，系统已保留对话，可稍后重试");
+        return;
+      }
+    } catch {
+      // 轮询失败不影响聊天；下一轮继续查询持久化任务状态。
+    }
+  }
+}
+
+function settlementStatusLabel(status: string) {
+  return {
+    pending: "等待沉淀",
+    running: "沉淀中",
+    success: "已完成",
+    fallback: "已降级完成",
+    failed: "沉淀失败",
+  }[status] || status;
+}
+
 async function generateHelpCard() {
   if (!activeSessionId.value || sending.value || generatingHelpCard.value) return;
   generatingHelpCard.value = true;
@@ -490,8 +529,10 @@ async function copyText(text: string) {
         <div v-if="growthProfile?.recentSummaries.length" class="recent-topic-summaries">
           <h3>最近主题沉淀</h3>
           <article v-for="item in growthProfile.recentSummaries" :key="item.id">
-            <time>{{ item.generatedAt }}</time>
-            <p>{{ item.summary }}</p>
+            <time>{{ item.generatedAt }} · {{ settlementStatusLabel(item.status) }}</time>
+            <p v-if="item.status === 'success' || item.status === 'fallback'">{{ item.summary }}</p>
+            <p v-else-if="item.status === 'failed'">沉淀暂时失败，对话内容仍已保留。</p>
+            <p v-else>正在后台整理本主题的实修记录，可以先关闭页面或继续聊天。</p>
           </article>
         </div>
         <div v-if="reportHistory.length" class="recent-topic-summaries periodic-report-list">