feat: 新增日志中心、功能优化与代码重构

- 新增 log_datasource.go / log_proxy.go / user_api_token.go 后端控制器
- 新增 log_datasource.go model
- 新增 monitor/log-center.ts API 模块
- 新增 LogCenter 前端组件及页面
- 重构 deployment 相关组件 (HPDA/UpdateImageModal/bundle-yaml 等)
- 新增 ResetPasswordDialog / code-snippet-block / copy-button 等 UI 组件
- 重构多个 k8s 相关组件 (TopologyView/ResourceVisualEditor/PodFileBrowser 等)
- 更新多个 API 和工具函数 (auth.ts/monitor/index.ts/request.ts 等)
- 更新静态资源 (index.html + 新 JS/CSS bundle)
- 删除废弃静态资源文件

frontend/src/components/kubernetes/YamlViewer.tsx

@@ -5,7 +5,7 @@ import { Button } from '@/components/ui/button';
 import { ModalOverlay } from '@/components/ui/modal-overlay';
 import { useToast } from '@/hooks/use-toast';
 import { kubernetesApi } from '@/api';
-import { parseEditableManifest, prepareYamlForSave } from './k8s-manifest-utils';
+import { parseEditableManifest, parseEditableManifests, prepareYamlForSave } from './k8s-manifest-utils';
 import { getYamlResourceConfig, yamlDownloadFilename } from './k8s-yaml-resource-config';
 import { YamlEditorToolbar } from './YamlEditorToolbar';
 import { YamlCodeMirror } from './YamlCodeMirror';
@@ -23,11 +23,18 @@ interface YamlViewerProps {
   initialYaml?: string;
   /** 覆盖资源配置的只读行为（Pod 默认只读）// Logan.Li */
   readOnly?: boolean;
+  /** 自定义加载（如 Deployment + Service 多文档）// Logan.Li */
+  loadYamlFn?: () => Promise<string>;
+  /** 自定义保存（如 Deployment + Service 多文档）// Logan.Li */
+  saveYamlFn?: (yaml: string) => Promise<void>;
+  /** 资源描述补充（如 "含关联 Service"）// Logan.Li */
+  resourceHint?: string;
 }
 
 export function YamlViewer({
   clusterCode, namespace, resource, name, onClose, onSaved,
   autoEdit = false, inline = false, initialYaml, readOnly: readOnlyProp,
+  loadYamlFn, saveYamlFn, resourceHint,
 }: YamlViewerProps) {
   const { toast } = useToast();
   const resCfg = getYamlResourceConfig(resource);
@@ -42,7 +49,9 @@ export function YamlViewer({
   const [showRaw, setShowRaw] = useState(false);
 
   const applyStripped = useCallback(async (text: string) => {
-    const { yaml: stripped } = await parseEditableManifest(text);
+    const { yaml: stripped } = text.includes('\n---')
+      ? await parseEditableManifests(text)
+      : await parseEditableManifest(text);
     setDisplayYaml(stripped);
     setEditYaml(stripped);
     return stripped;
@@ -57,7 +66,9 @@ export function YamlViewer({
     }
     setLoading(true);
     try {
-      const text = await kubernetesApi.getResourceYaml(clusterCode, namespace, resource, name);
+      const text = loadYamlFn
+        ? await loadYamlFn()
+        : await kubernetesApi.getResourceYaml(clusterCode, namespace, resource, name);
       setRawYaml(text);
       await applyStripped(text);
     } catch (e) {
@@ -67,7 +78,7 @@ export function YamlViewer({
       setDisplayYaml(err);
       setEditYaml(err);
     } finally { setLoading(false); }
-  }, [clusterCode, namespace, resource, name, initialYaml, applyStripped, toast]);
+  }, [clusterCode, namespace, resource, name, initialYaml, loadYamlFn, applyStripped, toast]);
 
   useEffect(() => { loadYaml(); }, [loadYaml]);
 
@@ -86,8 +97,12 @@ export function YamlViewer({
     setSaving(true);
     try {
       const yamlStr = await prepareYamlForSave(editYaml);
-      await kubernetesApi.updateResourceYaml(clusterCode, namespace, resource, name, yamlStr);
-      toast({ title: '保存成功', description: `${resource}/${name} 已更新` });
+      if (saveYamlFn) {
+        await saveYamlFn(yamlStr);
+      } else {
+        await kubernetesApi.updateResourceYaml(clusterCode, namespace, resource, name, yamlStr);
+      }
+      toast({ title: '保存成功', description: saveYamlFn ? '多文档 YAML 已应用' : `${resource}/${name} 已更新` });
       setEditing(false);
       setRawYaml(yamlStr);
       setDisplayYaml(yamlStr);
@@ -149,7 +164,9 @@ export function YamlViewer({
       <div className="flex flex-col gap-3 min-h-[400px] h-[calc(100vh-220px)] max-h-[720px]">
         <div className="flex items-center justify-between gap-3 flex-wrap shrink-0">
           <p className="text-xs text-slate-500">
-            <code className="text-slate-400">{resource}/{name}</code> · {namespace}
+            <code className="text-slate-400">{resource}/{name}</code>
+            {resourceHint ? <span className="text-slate-600"> · {resourceHint}</span> : null}
+            {' · '}{namespace}
           </p>
           {toolbar}
         </div>
@@ -165,12 +182,12 @@ export function YamlViewer({
         onClick={(e) => e.stopPropagation()}
       >
         <div className="flex items-center justify-between p-4 border-b border-slate-700 gap-3 shrink-0">
-          <div className="min-w-0">
-            <h2 className="text-lg font-bold text-slate-100 truncate">
+          <div className="min-w-0 flex-1">
+            <h2 className="text-lg font-bold text-slate-100 truncate" title={`${resCfg.label} YAML — ${name}`}>
               {resCfg.label} YAML — {name}
               {readOnly && <span className="ml-2 text-xs font-normal text-slate-500">只读</span>}
             </h2>
-            <p className="text-xs text-slate-500">{namespace} · {clusterCode}</p>
+            <p className="text-xs text-slate-500 truncate" title={`${namespace} · ${clusterCode}`}>{namespace} · {clusterCode}</p>
           </div>
           <div className="flex items-center gap-2 shrink-0">
             {toolbar}