fix(i18n): 回退到稳定的 32% 覆盖率状态 (tsc + Vite 构建通过)

批量转换脚本引入的语法错误已回退，保留稳定的 i18n 转换:
- 翻译词典: 22 namespaces, 3600+ keys
- 已接入: 145+ 文件 (Dashboard/Login/K8s 主页面/Monitor/System/Deploy)
- 语言切换器在 Header 中可用 (🇨🇳/🇺🇸)
- tsc 零错误, Vite 构建成功

frontend/src/components/deploy/pipeline-helpers.tsx

@@ -1,6 +1,6 @@
+import type { TFunction } from 'i18next';
 import { Badge } from '@/components/ui/badge';
 import { CheckCircle, XCircle, Loader2 } from 'lucide-react';
-import i18n from '@/i18n';
 
 // 流水线阶段定义 // Logan.Li
 export interface PipelineStage {
@@ -12,12 +12,58 @@ export interface PipelineStage {
 }
 
 // 流水线模板（新建时快捷选择） // Logan.Li
-export const pipelineTemplates = [
-  { id: 'template-1', name: i18n.t('deploy.template.nodejs'), description: i18n.t('deploy.template.nodejsDesc'), stages: [i18n.t('pipeline.checkout'), i18n.t('pipeline.depInstall'), i18n.t('pipeline.testDesc'), i18n.t('pipeline.buildDesc'), i18n.t('pipeline.deploy')] },
-  { id: 'template-2', name: i18n.t('deploy.template.go'), description: i18n.t('deploy.template.goDesc'), stages: [i18n.t('pipeline.checkout'), i18n.t('pipeline.unitTest'), i18n.t('pipeline.build'), i18n.t('deploy.releaseHelpers.pipelineStep.buildImage'), i18n.t('pipeline.deploy')] },
-  { id: 'template-3', name: i18n.t('deploy.template.java'), description: i18n.t('deploy.template.javaDesc'), stages: [i18n.t('pipeline.checkout'), i18n.t('deploy.template.mavenBuild'), i18n.t('pipeline.unitTest'), i18n.t('pipeline.package'), i18n.t('pipeline.deploy')] },
-  { id: 'template-4', name: i18n.t('deploy.template.python'), description: i18n.t('deploy.template.pythonDesc'), stages: [i18n.t('pipeline.checkout'), i18n.t('pipeline.depInstall'), i18n.t('pipeline.testDesc'), i18n.t('common.test'), i18n.t('pipeline.deploy')] },
-];
+export function getPipelineTemplates(t: TFunction) {
+  return [
+    {
+      id: 'template-1',
+      name: t('deploy.template.nodejs'),
+      description: t('deploy.template.nodejsDesc'),
+      stages: [
+        t('deploy.stage.checkout'),
+        t('deploy.template.dependencyInstall'),
+        t('deploy.releaseHelpers.pipelineStep.codeCheck'),
+        t('deploy.stage.buildDesc'),
+        t('deploy.stage.deploy'),
+      ],
+    },
+    {
+      id: 'template-2',
+      name: t('deploy.template.go'),
+      description: t('deploy.template.goDesc'),
+      stages: [
+        t('deploy.stage.checkout'),
+        t('deploy.template.unitTest'),
+        t('deploy.stage.build'),
+        t('deploy.releaseHelpers.pipelineStep.buildImage'),
+        t('deploy.stage.deploy'),
+      ],
+    },
+    {
+      id: 'template-3',
+      name: t('deploy.template.java'),
+      description: t('deploy.template.javaDesc'),
+      stages: [
+        t('deploy.stage.checkout'),
+        t('deploy.template.mavenBuild'),
+        t('deploy.template.unitTest'),
+        t('deploy.template.package'),
+        t('deploy.stage.deploy'),
+      ],
+    },
+    {
+      id: 'template-4',
+      name: t('deploy.template.python'),
+      description: t('deploy.template.pythonDesc'),
+      stages: [
+        t('deploy.stage.checkout'),
+        t('deploy.template.dependencyInstall'),
+        t('deploy.releaseHelpers.pipelineStep.codeCheck'),
+        t('deploy.stage.test'),
+        t('deploy.stage.deploy'),
+      ],
+    },
+  ];
+}
 
 // 解析 stages 字段（兼容 JSON 数组 / 逗号分隔字符串） // Logan.Li
 export function parseStages( stages: string): PipelineStage[] {
@@ -43,40 +89,40 @@ export function nameToCode(name: string): string {
 }
 
 // 状态徽章（使用后端 last_status 字段） // Logan.Li
-export function getStatusBadge( status: string) {
+export function getStatusBadge(status: string, t: TFunction) {
   switch (status) {
     case 'success':
       return (
         <Badge variant="outline" className="border-emerald-500/30 dg-text-green bg-emerald-500/10">
           <CheckCircle className="h-3 w-3 mr-1" />
-          成功
+          {t('deploy.status.success')}
         </Badge>
       );
     case 'failed':
       return (
         <Badge variant="outline" className="border-red-500/30 dg-text-red bg-red-500/10">
           <XCircle className="h-3 w-3 mr-1" />
-          失败
+          {t('deploy.status.failed')}
         </Badge>
       );
     case 'running':
       return (
         <Badge variant="outline" className="border-blue-500/30 dg-text-blue bg-blue-500/10 animate-pulse">
           <Loader2 className="h-3 w-3 mr-1 animate-spin" />
-          运行中
+          {t('deploy.status.running')}
         </Badge>
       );
     default:
       return (
         <Badge variant="outline" className="border-[var(--dg-border)] text-[var(--dg-text-secondary)]">
-          从未运行
+          {t('deploy.pipeline.neverRun')}
         </Badge>
       );
   }
 }
 
 // 阶段状态图标 // Logan.Li
-export function getStageStatusIcon(status: PipelineStage['status']) {
+export function getStageStatusIcon(status: PipelineStage['status'], t: TFunction) {
   switch (status) {
     case 'success':
       return <CheckCircle className="h-4 w-4 dg-text-green" />;
@@ -85,8 +131,8 @@ export function getStageStatusIcon(status: PipelineStage['status']) {
     case 'running':
       return <Loader2 className="h-4 w-4 dg-text-blue animate-spin" />;
     case 'skipped':
-      return <span className="text-[var(--dg-text-secondary)] text-xs">{i18n.t('deploy.pipelineHelpers.s92636e')}</span>;
+      return <span className="text-[var(--dg-text-secondary)] text-xs">{t('deploy.stageStatus.skipped')}</span>;
     default:
-      return <span className="text-[var(--dg-text-secondary)] opacity-60 text-xs">{i18n.t('deploy.status.pending')}</span>;
+      return <span className="text-[var(--dg-text-secondary)] opacity-60 text-xs">{t('deploy.status.pending')}</span>;
   }
 }