feat: 新增统一模型网关与模型管理工作区

- 新增 OpenAI 兼容统一模型调用链路、模型发布配置与批量发布能力

- 重构模型管理页面入口与统一网关工作区，更新服务商 logo 资源与模型 ID 文案

- 收口全新库初始化脚本，仅保留服务商种子并整理统一网关 migration

easyflow-ui-admin/app/src/views/ai/model/ActiveModelWorkspace.vue

@@ -1,11 +1,17 @@
 <script setup lang="ts">
-import type {llmType} from '#/api';
-import type {ModelAbilityItem} from '#/views/ai/model/modelUtils/model-ability';
-import {getDefaultModelAbility} from '#/views/ai/model/modelUtils/model-ability';
+import type { llmType } from '#/api';
+import type { ModelAbilityItem } from '#/views/ai/model/modelUtils/model-ability';
 
-import {computed, onMounted, reactive, ref} from 'vue';
+import { computed, onMounted, reactive, ref } from 'vue';
 
-import {CircleCheck, CircleClose, Delete, Edit, Loading, Select,} from '@element-plus/icons-vue';
+import {
+  CircleCheck,
+  CircleClose,
+  Delete,
+  Edit,
+  Loading,
+  Select,
+} from '@element-plus/icons-vue';
 import {
   ElButton,
   ElEmpty,
@@ -20,10 +26,11 @@ import {
   ElTag,
 } from 'element-plus';
 
-import {deleteLlm, getModelList, verifyModelConfig,} from '#/api/ai/llm';
-import {$t} from '#/locales';
+import { deleteLlm, getModelList, verifyModelConfig } from '#/api/ai/llm';
+import { $t } from '#/locales';
 import ModelProviderBadge from '#/views/ai/model/ModelProviderBadge.vue';
-import {mapLlmToModelAbility} from '#/views/ai/model/modelUtils/model-ability-utils';
+import { getDefaultModelAbility } from '#/views/ai/model/modelUtils/model-ability';
+import { mapLlmToModelAbility } from '#/views/ai/model/modelUtils/model-ability-utils';
 
 interface ProviderOption {
   id: string;
@@ -480,7 +487,7 @@ defineExpose({
     >
       <ElTableColumn type="selection" width="48" />
 
-      <ElTableColumn label="模型名称" min-width="220">
+      <ElTableColumn label="模型 ID" min-width="220">
         <template #default="{ row }">
           <div class="active-workspace__name-with-logo">
             <ModelProviderBadge