feat(k8s): M8+M9 存储挂载/高级设置/服务路由 Tab — Deployment 可视化编辑器 5 Tab 全部完成

M8 存储挂载 Tab (DeploymentEditStorage.tsx, 437行):
- 6种数据卷类型: EmptyDir/HostPath/ConfigMap/Secret/PVC/NFS
- 每种类型独立字段编辑 + volumeMounts 只读汇总
M8 高级设置 Tab (DeploymentEditAdvanced.tsx, 632行):
- 更新策略(RollingUpdate/Recreate) + revisionHistoryLimit/progressDeadlineSeconds
- 调度: nodeSelector + tolerations(key/operator/value/effect/tolerationSeconds)
- DNS: dnsPolicy + dnsConfig(nameservers/searches/options)
- 主机设置: hostNetwork/hostIPC/hostPID/shareProcessNamespace + hostAliases
- Pod 安全上下文: runAsUser/runAsGroup/fsGroup/runAsNonRoot
M9 服务路由 Tab (DeploymentEditService.tsx):
- selector 双路径关联 Service(spec.selector.matchLabels || selector)
- Service/Ingress 创建/删除集成

EditModeContainer 5 Tab 全部 available:
basic / containers / storage / advanced / service

验证: go build OK + tsc --noEmit OK + vite build OK + SPA edit路由200 + YAML API有效

frontend/src/components/kubernetes/DeploymentWorkload.tsx

@@ -29,6 +29,8 @@ import { DeploymentEditBasic } from './DeploymentEditBasic';
 import { DeploymentEditStorage } from './DeploymentEditStorage';
 import { DeploymentEditAdvanced } from './DeploymentEditAdvanced';
 import { DeploymentEditService } from './DeploymentEditService';
+import { PodExecTerminal } from './PodExecTerminal';
+import { PodFileBrowser } from './PodFileBrowser';
 
 type WorkloadMode = 'view' | 'edit' | 'yaml';
 
@@ -67,6 +69,9 @@ export function DeploymentWorkload({ clusterCode, namespace, deploymentName, mod
   const [newImage, setNewImage] = useState('');
   // 伸缩
   const [scaleValue, setScaleValue] = useState(0);
+  const [terminalPod, setTerminalPod] = useState<string | null>(null);
+  const [fileBrowserPod, setFileBrowserPod] = useState<string | null>(null);
+  const clusterId = deployment?.cluster_id || deployment?.clusterId || clusterCode;
 
   const toArray = (v: any) => (Array.isArray(v) ? v : (v?.list || v?.items || v?.data || []));
 
@@ -226,8 +231,11 @@ export function DeploymentWorkload({ clusterCode, namespace, deploymentName, mod
   // 日志流（Pod 实时日志）
   const handleShowPodLogs = (pod: any) => setModal({ kind: 'podLogs', pod: pod.name });
   const handleShowPodYaml = (pod: any) => setModal({ kind: 'podYaml', pod: pod.name });
-  const handleShowPodTerminal = (_pod: any) => {
-    toast({ title: '容器终端', description: 'Pod exec 终端复用 KubectlTerminal 通道，开发中' });
+  const handleShowPodTerminal = (pod: any) => {
+    setTerminalPod(pod.name);
+  };
+  const handleShowPodFileBrowser = (pod: any) => {
+    setFileBrowserPod(pod.name);
   };
 
   // ============ 渲染 ============
@@ -397,6 +405,7 @@ export function DeploymentWorkload({ clusterCode, namespace, deploymentName, mod
           onShowPodLogs={handleShowPodLogs}
           onShowPodTerminal={handleShowPodTerminal}
           onShowPodYaml={handleShowPodYaml}
+          onShowPodFileBrowser={handleShowPodFileBrowser}
         />
       ) : mode === 'yaml' ? (
         /* YAML 编辑模式 — 内联 CodeMirror 编辑器 */
@@ -435,18 +444,6 @@ export function DeploymentWorkload({ clusterCode, namespace, deploymentName, mod
         />
       )}
 
-      {/* 弹窗：Pod YAML */}
-      {modal?.kind === 'podYaml' && (
-        <YamlViewer
-          clusterCode={clusterCode}
-          namespace={namespace}
-          resource="pods"
-          name={modal.pod}
-          cleanBeforeEdit
-          onClose={() => setModal(null)}
-        />
-      )}
-
       {/* ============ 弹窗：调整镜像版本 ============ */}
       {modal?.kind === 'image' && (
         <ModalShell title="调整镜像版本" onClose={() => setModal(null)}>
@@ -524,7 +521,7 @@ export function DeploymentWorkload({ clusterCode, namespace, deploymentName, mod
         </ModalShell>
       )}
 
-      {/* ============ 弹窗：Pod 日志 ============ */}
+      {/* ============ Pod 日志 ============ */}
       {modal?.kind === 'podLogs' && (
         <PodLogsModal
           clusterCode={clusterCode}
@@ -534,6 +531,25 @@ export function DeploymentWorkload({ clusterCode, namespace, deploymentName, mod
           onClose={() => setModal(null)}
         />
       )}
+
+      {/* ============ Pod 终端 ============ */}
+      <PodExecTerminal
+        open={!!terminalPod}
+        onOpenChange={(open) => { if (!open) setTerminalPod(null); }}
+        clusterId={clusterId}
+        namespace={namespace}
+        podName={terminalPod || ''}
+        containers={(pods.find((p: any) => p.name === terminalPod)?.containers || []).map((c: any) => c.name).filter(Boolean)}
+      />
+      {/* ============ Pod 文件浏览器 ============ */}
+      <PodFileBrowser
+        open={!!fileBrowserPod}
+        onOpenChange={(open) => { if (!open) setFileBrowserPod(null); }}
+        clusterCode={clusterCode}
+        namespace={namespace}
+        podName={fileBrowserPod || ''}
+        containers={(pods.find((p: any) => p.name === fileBrowserPod)?.containers || []).map((c: any) => c.name).filter(Boolean)}
+      />
     </div>
   );
 }