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/system/approval/ApprovalFlowModal.vue

@@ -41,7 +41,7 @@ defineExpose({
   openDialog,
 });
 
-type ResourceType = '' | 'BOT' | 'KNOWLEDGE' | 'WORKFLOW';
+type ResourceType = '' | 'AGENT' | 'BOT' | 'KNOWLEDGE' | 'WORKFLOW';
 type ActionType = '' | 'DELETE' | 'OFFLINE' | 'PUBLISH';
 type ScopeType = 'CATEGORY' | 'DEPT';
 type FlowStatus = 'DISABLED' | 'ENABLED';
@@ -88,7 +88,7 @@ interface FlowFormModel {
 }
 
 const RESOURCE_OPTIONS = [
-  { label: $t('approval.resource.bot'), value: 'BOT' },
+  { label: $t('approval.resource.agent'), value: 'AGENT' },
   { label: $t('approval.resource.workflow'), value: 'WORKFLOW' },
   { label: $t('approval.resource.knowledge'), value: 'KNOWLEDGE' },
 ];
@@ -128,6 +128,7 @@ const deptTreeOptions = ref<any[]>([]);
 const roleOptions = ref<SelectOption[]>([]);
 const accountOptions = ref<SelectOption[]>([]);
 const categoryOptions = ref<Record<Exclude<ResourceType, ''>, SelectOption[]>>({
+  AGENT: [],
   BOT: [],
   KNOWLEDGE: [],
   WORKFLOW: [],
@@ -188,7 +189,7 @@ function buildDefaultForm(): FlowFormModel {
     name: '',
     priority: 100,
     remark: '',
-    resourceType: 'BOT',
+    resourceType: 'AGENT',
     scopes: [],
     status: 'ENABLED',
     steps: [buildDefaultStep()],
@@ -236,7 +237,7 @@ async function openDialog(row: any = {}) {
       name: res.data?.name || '',
       priority: Number(res.data?.priority || 100),
       remark: res.data?.remark || '',
-      resourceType: res.data?.resourceType || 'BOT',
+      resourceType: res.data?.resourceType || 'AGENT',
       scopes: (res.data?.scopes || []).map((item: any) => ({
         id: item.id,
         includeChildren: item.includeChildren === 1,
@@ -279,8 +280,8 @@ async function ensureCategoryOptions() {
   if (categoryLoaded.value) {
     return;
   }
-  const [botRes, workflowRes, knowledgeRes] = await Promise.all([
-    api.get('/api/v1/botCategory/list', {
+  const [agentRes, workflowRes, knowledgeRes] = await Promise.all([
+    api.get('/api/v1/agentCategory/list', {
       params: { sortKey: 'sortNo', sortType: 'asc' },
     }),
     api.get('/api/v1/workflowCategory/list', {
@@ -291,7 +292,8 @@ async function ensureCategoryOptions() {
     }),
   ]);
   categoryOptions.value = {
-    BOT: normalizeCategoryOptions(botRes.data, 'categoryName'),
+    AGENT: normalizeCategoryOptions(agentRes.data, 'categoryName'),
+    BOT: [],
     KNOWLEDGE: normalizeCategoryOptions(knowledgeRes.data, 'categoryName'),
     WORKFLOW: normalizeCategoryOptions(workflowRes.data, 'categoryName'),
   };