refactor(i18n): U43 深度残余硬编码中文 UI 文本清零 — 17 文件 ~40 处→0

趋势标签(上升/下降/平稳) + K8s 卡片标题(Pod级别/安全上下文/实例/详情) + data-table 默认值(搜索/暂无数据) + Deployment 编辑器标签(数据卷/挂载/只读写/manifest提示/镜像拉取凭证) + HostSettings 4 个命名空间描述 + 7 个 K8s 页面刷新按钮 + 资源编辑器新建/编辑 + Agent 执行命令描述 + 账单保存成功 toast + 容量预警标题

新增 common 30 语义化翻译键, zh/en 7898→7928 对齐
tsc -b=0, npm build✓ (16.55s), ESLint=0/43/any=0, go build=0, 17/17 测试通过

ROADMAP.md

@@ -529,6 +529,7 @@ services/api.ts (1324L)
 | U39 | 残余 JSX 属性/模板字面量中文清零（10 文件 14 处→0: DualLineChart subtitle 接收/发送 + NetworkTab 5处 unit="个" + FDUsageCard subtitle 当前 + NamespaceOverviewPage/NamespaceManagementPage subtitle + CreateHPADialog title+text 命名空间 + LogFieldSidebar title 个值 + LiveMonitorDialog title 全屏/退出全屏 + ExecutionHistoryDialog title 成功/失败 + LdapSettingsTab className 成功检查→ldapTestSuccess boolean 状态替代字符串匹配 — 新增 11 翻译键, zh/en 7751→7762 对齐；tsc -b=0, npm build✓ (16.94s), ESLint=0/0/any=0, go build=0, 17/17 测试通过） | P3 | **done** |
 | U40 | Monitor + Agent 子组件残余硬编码中文 i18n 补全（14 文件 ~50 处→0: ContextSwitchCard CTX/IRQ/次 + ProcessTable agentWaitData/cpuUsagePercent + FDUsageCard fdHandles + PortMonitorTab 黑名单/白名单/策略配置/暂无端口数据 + PortPolicyDialog 白名单全量上报/黑名单仅上报选中/端口列表/逗号分隔/白名单无需配置/已输入端口 + HostTimeRangePicker 时间范围/自定义/取消/应用 + DualLineChart 接收/发送 (i18n.t→useTranslation hook) + ZoomableAreaChart 暂无数据 + SiteResultsPanel 选择任务/次/可用率/立即拨测/SSL证书预警/到期/剩余/阈值/天 + MiddlewareMonitor Redis单机集群/上次更新/添加平台默认/暂无实例 + SiteMonitor subtitle + SNMPMonitor 标题/采集间隔/IP地址/OID模板/SNMP版本/确认/暂无设备/采集指标/暂无指标 + HealthProbeSection TCP目标地址/TCP端口 + AgentAlerts Agent告警/刷新/未恢复/已恢复/恢复/新建规则/创建第一条规则 — 新增 monitor.lbl 46 语义化翻译键 + agent.alerts 6 键, zh/en 7762→7814 对齐；tsc -b=0, npm build✓ (16.88s), ESLint=0/43/any=0, go build=0, 17/17 测试通过） | P3 | **done** |
 | U41 | i18n 残余硬编码中文清零 — 工具函数 + 审计RDP标签 + AIOps分析 + Monitor残余 + 审批选项（18 文件 ~35 处→0: agent-utils.ts timeAgo 秒前/分钟前/小时前 + utils.ts formatDistanceToNow 分钟前/小时前/天前 + request.ts 响应解析失败 + ActiveSessionsPanel RDP在线会话 + HistorySessionsPanel RDP历史会话/RDP会话共N条 + MetricsExplorer 清除/已选/最近1小时 + HostMonitor 当前主机 + AIAnalysisResult 证据链(useTranslation hook) + capacity-predict.ts 容量预测摘要模板 + ApprovalResourcePage 阿里云/腾讯云/华为云 + ApprovalPermissionPage 堡垒机 + site-monitor/helpers.ts 推荐频率/秒/分钟/小时/天 + site-monitor/analytics.ts 证书剩余/失败/延迟波动 + middleware-monitor/MwTargetChartsPanel 选择实例/已用/集群节点/慢查询 + MwTrendChart 暂无趋势数据 + middleware-monitor/helpers.ts 相对时间 + snmp-monitor/SnmpMetricTrendChart 暂无趋势数据等待采集 + SnmpDeviceChartsPanel 点击设备/可观测/刷新/暂无指标 + host-monitor/utils.ts 图表点数 + PortPolicyDialog 系统进程端口说明 — 新增 common.duration.secAgo/hourAgo/dayAgo + common.selected/responseParseError/rdpActiveSessions/rdpHistorySessions/rdpSessionCount/evidenceChain/last1Hour/currentHost + monitor.lbl 10键 + monitor.siteMonitor 8键 + approval.provider 3键 + approval.permType 1键 + monitor.portPolicyDialog.systemProcessDesc + aiops.capacity.summary 共 34 翻译键, zh/en 7813→7847 对齐；tsc -b=0, npm build✓ (17.31s), ESLint=0/43/any=0, go build=0, 17/17 测试通过） | P3 | **done** |
+| U43 | i18n 深度残余硬编码中文 UI 文本清零 — 趋势标签 + K8s 卡片标题 + data-table 默认值 + 趋势文本 + 卡片描述（17 文件 ~40 处→0: AIPredictiveAnalytics 上升/下降/平稳 + PredictiveCostTab 上升/下降/平稳×2 + 当前/阈值/预测 + PredictiveCapacityTab 容量规划预警 + data-table.tsx 搜索.../暂无数据默认值(useTranslation hook) + PodMiscCard Pod 级别 + PodSecurityCard Pod 安全上下文 + HostSettingsCard 4 个主机命名空间描述 + PodInstancesTable Pod 实例 + PodDetailDialog Pod 详情 + HostDetailDialog 指标趋势/端口发现/远程命令/关闭 + DeploymentEditContainers manifest 提示/镜像拉取凭证 + DeploymentEditStorage 数据卷/空状态/挂载/只读/读写 + ClusterOverviewPage 管理全部 + ResourceVisualEditor 新建/编辑 + AgentMonitor 在...上执行命令 + 7 个 K8s 页面刷新按钮(PodMetrics/Capacity/Events/NamespaceResource/NamespaceMgmt/ClusterOverview/KubernetesNodes) + BillingRecord/BillingRuleDialog 保存成功 toast/保存按钮 — 新增 common 30 语义化翻译键(trendUp/trendDown/trendStable/executeOn/podLevel/podSecurityContext/hostNetworkDesc/hostIPCDesk/hostPIDDesk/shareProcessNamespaceDesc/podInstances/podDetail/metricTrend/portDiscovery/remoteCommand/searchPlaceholder/imagePullSecrets/noManifestHint/volumeDefinition/noVolumeHint/mountToContainers/readOnly/readWrite/manageAll/createNew/saveSuccess), zh/en 7898→7928 对齐；tsc -b=0, npm build✓ (16.55s), ESLint=0/43/any=0, go build=0, 17/17 测试通过） | P3 | **done** |
 | U42 | i18n 残余硬编码中文彻底清零 — 全量 JSX children + toast/confirm + sr-only 描述（33 文件 54 处→0: PredictiveCapacityTab AI深度解读/紧急/警告/7天使用率预测/预计N天/后达到阈值/AI建议 + PredictiveCostTab AI深度解读 + event-handler.ts 高危操作确认 toast + DeployCredentials 启用/禁用 + DeployRBAC 删除角色 confirm + WorkspaceTermDialog 标题 + CredFormDialog Windows用户 + ClusterOverviewPage 核 + DeploymentEditContainers Pod级别 + DeploymentEditService 无selector/个关联/Ingresses应用路由/暂无Service/暂无Ingress/自动高亮 + DeploymentEditStorage 无容器 + KubectlTerminal sr-only + KubernetesClusterDialog 已配置 + ResourceVisualEditor YAML编辑 + CreateHPADialog CPU目标 + UpdateStrategyCard maxSurge/maxUnavailable/revisionHistoryLimit/progressDeadlineSeconds 说明 + IngressCreateForm host域名/Service端口 + ServiceCreateForm 端口配置/个端口/selector自动检测 + PodInstancesTable Pod名称 + UpdateStrategySelectorCards Pod管理策略 + AlertRulesTab 删除confirm/分钟 + PrometheusDatasourceManager 删除confirm + LogDatasourcePage 删除confirm + QueryHistoryPanel 条 + ServerFileBrowser sr-only + TerminalDialog sr-only + CredentialManager 删除confirm + RdpAuditViewer sr-only + SystemManager 删除用户/批量删除 confirm + TerminalSessionsTab 删除confirm + SecuritySettingsTab 30分钟/2小时 + CronJobViewDialog 次 — 新增 k8s.editAdvanced 6键+k8s.editService 11键+k8s.cluster 2键+k8s.clusterDialog 1键+k8s.kubectlTerminalDesc/k8s.rve.yamlEditBtn/k8s.hpa.cpuTarget/k8s.podLevel/k8s.podNameLabel/k8s.podManagePolicy 共 28键 + aiops.capacity 8键+aiops.cost 1键+aiops.cli 2键 + deploy.cred.windowsUser/deploy.workspaceTerminalTitle/deploy.rbac.deleteRoleDesc/deploy.cred.badgeDefault 4键 + monitor.deleteRulesConfirmDesc/deleteDatasourceConfirmDesc/deleteLogDsConfirmDesc/durationMinutes/queryHistory.count 5键 + system.rdpLiveAudit/rdpHistoryReplay/rdpAuditDesc/sshTerminalDesc/sftpFileDesc/sftpFileLabel/deleteUserConfirmDesc/batchDeleteUsersConfirmDesc/deleteCredConfirmDesc/deleteTermSessionsConfirmDesc 10键 + task.cronJob.runCount 1键 + common.minutes30/hours2 2键, zh/en 7847→7898 对齐；tsc -b=0, npm build✓ (17.71s), ESLint=0/43/any=0, go build=0, 17/17 测试通过） | P3 | **done** |
 | U37 | 全量 JSX 文本节点硬编码中文清零（65 文件 151 处→0: MiddlewareMonitor/SiteMonitor/SNMPMonitor/HealthProbeSection/ContextSwitchCard/ProcessTable/PortMonitorTab/MwTargetChartsPanel/MiddlewareDialog/ChartRangeHint/SnmpDeviceChartsPanel/AlertRulesTab/LogClusterPanel/LogDatasourcePage/LogQueryToolbar/LogAlertsPanel/PrometheusDatasourceManager/PodMetricsPage/CapacityPage/NamespaceManagementPage/NamespaceResourcePage/DeploymentEditService/EventsPage/DeploymentDetail/ClusterOverviewPage/DeploymentEditContainers/DeploymentEditStorage/WorkloadViewPage/BottomStatusBar/UpdateStrategySelectorCards/PodInstancesTable/shared-components/UpdateStrategyCard/TolerationsCard/HostSettingsCard/IngressListItem/ServiceListItem/ServiceCreateForm/IngressCreateForm/CreateHPADialog/DeployCredentials/DeployRBAC/UserGroupsManager/BuildNodesManager/DeployTargetFields/PipelineCreateDialog/CredFormDialog/WorkspaceTermDialog/AgentAlerts/AgentRuleDialog/LiveMonitorDialog/RoleFormDialog/CronJobViewDialog/TerminalOutput/AIAnalysisResult/AIPredictiveAnalytics/PredictiveCostTab/PredictiveCapacityTab/ActiveSessionsPanel/HistorySessionsPanel/TerminalDialog/ServerFileBrowser/PodFileBrowser/SiteResultsPanel/SiteProtocolPieChart — 151 JSX 文本节点中文全部替换为 t()/i18n.t() 调用；新增 common.* 98 翻译键 (selectedCount/itemsCount/newValue/namespaceLabel/containerLabel/replicasLabel/minReplicas/maxReplicas/createNamespace/noNamespace/unknownResource/exportYaml/loadTrend/loadCapacity/predicted/threshold/hostSettings/addVolume/addMount/createService/createIngress/editAction/updateStrategy/selectAndLabel/historyVersion/fileBrowser/scale/back/createHpa/allNamespaces/certLabel/observable/deviceList/addDevice/addMonitor/collectNow/addTask/addProbe/restoreFull/contextSwitch/processTop/listenPorts/terminalRealtime/auditWebssh/buildTerminal/fileBrowse/newDir/loadDeployment/notLinked/selectedPerms/none/hasLabel/deleteNamespace/deleteNamespaceWarn/allResources/notFoundDeploy/nodeList/fileLabel/addCustom/newInstanceService/newInstanceIngress/totalContainers/workContainers/loadingEllipsis/volumeClaimTemplates/containerTemplate/passwordOptional/updated/page/perPage/clusterMode/totalLogs/countLabel/percentage/queryTime/addDatasource/newPermission/newEnv/envLabel/displayName/newUserGroup/auditTrace/predictValue/confidence/predictMonthEnd/noCapacityData/securityMode/standardRdp/domainLabel/noRdpActive/noRdpHistory/buffer/matched/podLogs/createHpaTitle/password/events/total)；37 文件已有 import i18n→i18n.t() 模式, 2 文件新增 import i18n；zh/en 7640→3526 namespace-flat +98 键对齐；tsc -b=0, npm build✓ (17.96s), ESLint=0/43/any=0, go build=0, 17/17 测试通过） | P3 | **done** |