fix: 完成系统向智能体数据链路切换

- 切换工作台、聊天历史、资源候选与公共调用到 Agent

- 加固资源绑定、删除保护及发布运行并发控制

- 隔离旧 Bot 专属服务和组件并保留兼容入口

easyflow-ui-admin/app/src/views/dashboard/workspace/index.vue

@@ -114,7 +114,7 @@ const trendModeOptions: Array<{ label: string; value: DashboardTrendMode }> = [
 const emptySummary: DashboardSummary = {
   activeAssistantTotal: 0,
   activeUserTotal: 0,
-  botTotal: 0,
+  agentTotal: 0,
   chatActiveUserTotal: 0,
   chatMessageTotal: 0,
   chatSessionTotal: 0,
@@ -178,7 +178,7 @@ const summaryCards = computed<SummaryCardItem[]>(() => [
       chatAvailable.value,
     ),
   },
-  { label: '智能体总数', value: formatCount(summary.value.botTotal) },
+  { label: '智能体总数', value: formatCount(summary.value.agentTotal) },
   {
     label: '知识库总数',
     value: formatCount(summary.value.knowledgeBaseTotal),
@@ -330,15 +330,14 @@ async function loadOverview() {
 async function loadAssistantOptions() {
   assistantOptionsLoading.value = true;
   try {
-    const bots = await requestClient.get<
-      Array<{ id?: number | string; title?: string }>
-    >('/api/v1/bot/list', {
-      params: { status: 1 },
-    });
+    const agents =
+      await requestClient.get<Array<{ id?: number | string; name?: string }>>(
+        '/api/v1/agent/options',
+      );
     const nextOptions: AssistantOptionItem[] = [
       { label: '全部智能体', value: '' },
-      ...(bots || []).map((item) => ({
-        label: item.title?.trim() || '未命名智能体',
+      ...(agents || []).map((item) => ({
+        label: item.name?.trim() || '未命名智能体',
         value: item.id === undefined || item.id === null ? '' : String(item.id),
       })),
     ];