diff --git a/src/components/GlobalAgentDrawer.vue b/src/components/GlobalAgentDrawer.vue
index dc13eea..5c37783 100644
--- a/src/components/GlobalAgentDrawer.vue
+++ b/src/components/GlobalAgentDrawer.vue
@@ -4,10 +4,10 @@
  */
 import { Close, Promotion } from '@element-plus/icons-vue'
 import { ElMessage } from 'element-plus'
-import { computed, ref, watch } from 'vue'
+import { computed, onMounted, ref, watch } from 'vue'
 import { devopsApi } from '../services/devopsApi'
 import { usePlatformStore } from '../stores/platform'
-import type { AgentMode, AgentPurpose } from '../types/devops'
+import type { AgentInvocation, AgentMode, AgentPurpose } from '../types/devops'
 
 type AgentMessage = {
   id: string
@@ -28,6 +28,7 @@ const selectedProject = ref('')
 const selectedRun = ref('')
 const prompt = ref('帮我检查当前发布是否存在配置、构建或通知风险。')
 const sending = ref(false)
+const historyLoading = ref(false)
 const messages = ref<AgentMessage[]>([
   {
     id: 'welcome',
@@ -38,6 +39,14 @@ const messages = ref<AgentMessage[]>([
   },
 ])
 
+const purposeTitles: Record<AgentPurpose, string> = {
+  'release-risk': '发布风险',
+  'failure-diagnosis': '失败诊断',
+  'runbook-qa': 'Runbook',
+  'release-note': '发布说明',
+  'incident-review': '事故复盘',
+}
+
 const activeCard = computed(() => {
   return platform.agentCards.find((card) => card.mode === selectedMode.value)
 })
@@ -98,6 +107,26 @@ watch(selectedMode, (mode) => {
   prompt.value = '帮我检查当前发布是否存在配置、构建或通知风险。'
 })
 
+onMounted(() => {
+  void loadInvocationHistory()
+})
+
+async function loadInvocationHistory() {
+  historyLoading.value = true
+
+  try {
+    const invocations = await devopsApi.listAgentInvocations()
+    messages.value = [
+      messages.value[0],
+      ...invocations.slice(0, 20).map(toHistoryMessage),
+    ]
+  } catch (error) {
+    ElMessage.error(error instanceof Error ? error.message : 'Agent 历史加载失败')
+  } finally {
+    historyLoading.value = false
+  }
+}
+
 async function sendPrompt() {
   const text = prompt.value.trim()
 
@@ -137,6 +166,37 @@ async function sendPrompt() {
   }
 }
 
+function toHistoryMessage(invocation: AgentInvocation): AgentMessage {
+  return {
+    id: invocation.id,
+    role: 'assistant',
+    title: `${purposeTitles[invocation.type]} · ${statusLabel(invocation.status)}`,
+    content: [
+      `问题：${invocation.promptSummary}`,
+      '',
+      invocation.resultMarkdown || 'Agent 未返回内容',
+    ].join('\n'),
+    contextSummary: invocation.contextSummary,
+    createdAt: formatTime(invocation.createdAt),
+  }
+}
+
+function statusLabel(status: AgentInvocation['status']): string {
+  if (status === 'success') {
+    return '成功'
+  }
+
+  if (status === 'failed') {
+    return '失败'
+  }
+
+  if (status === 'running') {
+    return '运行中'
+  }
+
+  return '等待中'
+}
+
 function handleComposerKeydown(event: KeyboardEvent) {
   if (event.key !== 'Enter' || (!event.metaKey && !event.ctrlKey)) {
     return
@@ -208,6 +268,7 @@ function formatTime(value: string): string {
     </div>
 
     <div class="message-list">
+      <div v-if="historyLoading" class="history-loading">正在加载历史记录...</div>
       <article v-for="message in messages" :key="message.id" class="agent-message" :class="message.role">
         <div class="message-meta">
           <strong>{{ message.title }}</strong>
@@ -300,6 +361,12 @@ function formatTime(value: string): string {
   overflow-y: auto;
 }
 
+.history-loading {
+  color: #64748b;
+  font-size: 12px;
+  text-align: center;
+}
+
 .agent-message {
   max-width: 100%;
   padding: 12px;
diff --git a/src/services/devopsApi.ts b/src/services/devopsApi.ts
index 5c23d1a..620dbea 100644
--- a/src/services/devopsApi.ts
+++ b/src/services/devopsApi.ts
@@ -503,6 +503,12 @@ export const devopsApi = {
     return data
   },
 
+  async listAgentInvocations(): Promise<AgentInvocation[]> {
+    const { data } = await http.get<AgentInvocation[]>('/agent/invocations')
+    lastDataSource = 'backend'
+    return data
+  },
+
   async getSettings(): Promise<SystemSetting[]> {
     const [health, integrationConfig] = await Promise.all([
       fetchHealth(),