feat: 支持工作流插件复用与试运行

- 新增工作流插件类型、发布快照同步、实时可用性与下线影响检查

- 收口绑定候选、分类权限、间接环路校验与运行态优雅降级

- 补齐管理端工作流插件配置、详情与试运行界面及定向测试

easyflow-ui-admin/app/src/views/ai/workflow/components/SingleRun.vue

@@ -4,11 +4,12 @@ import type { FormInstance } from 'element-plus';
 import { ref } from 'vue';
 
 import { Position } from '@element-plus/icons-vue';
-import { ElButton, ElForm, ElFormItem, ElInput, ElMessage } from 'element-plus';
+import { ElButton, ElForm, ElFormItem, ElMessage } from 'element-plus';
 
 import { api } from '#/api/request';
 import ShowJson from '#/components/json/ShowJson.vue';
 import { $t } from '#/locales';
+import WorkflowFormItem from '#/views/ai/workflow/components/WorkflowFormItem.vue';
 
 interface Props {
   workflowId: any;
@@ -47,19 +48,10 @@ function submit() {
 <template>
   <div>
     <ElForm label-position="top" ref="singleRunForm" :model="runParams">
-      <ElFormItem
-        v-for="(item, idx) in node?.data.parameters"
-        :prop="item.name"
-        :key="idx"
-        :label="item.description || item.name"
-        :rules="[{ required: true, message: $t('message.required') }]"
-      >
-        <ElInput
-          v-if="item.formType === 'input' || !item.formType"
-          v-model="runParams[item.name]"
-          :placeholder="item.formPlaceholder"
-        />
-      </ElFormItem>
+      <WorkflowFormItem
+        v-model:run-params="runParams"
+        :parameters="node?.data.parameters || []"
+      />
       <ElFormItem>
         <ElButton
           type="primary"