feat(xugu): add read-only server monitoring dashboard

apps/desktop/src/i18n/locales/en.ts

@@ -3619,6 +3619,74 @@ export default {
     tuplesOutChart: "Tuples out",
     blockIoChart: "Block I/O",
   },
+  xuguServerDashboard: {
+    title: "Xugu Server Dashboard",
+    off: "Off",
+    unsupported: "This page only supports XuguDB connections.",
+    loadFailed: "Unable to read Xugu runtime status.",
+    partialData: "Some monitoring views could not be read. The current account may lack system-view privileges; readable data is still shown.",
+    readOnlyHint: "Read-only monitoring; no database state is modified",
+    version: "Database version",
+    onlineNodes: "Online nodes",
+    sessions: "Sessions",
+    activeCount: "{count} active",
+    transactions: "Active transactions",
+    lockWaits: "Lock waits (table-level)",
+    lockOwners: "Held locks",
+    nodes: "Node status",
+    node: "Node",
+    type: "Type",
+    state: "State",
+    cpuLoad: "CPU load (reference)",
+    diskRead: "Disk read",
+    diskWrite: "Disk write",
+    memoryAndCache: "Cache & memory",
+    memoryHint: "From system memory views",
+    bufferPool: "Data buffer pool",
+    sga: "SGA",
+    swap: "Swap",
+    usedPercent: "{percent}% used",
+    dirtyPages: "Dirty {value}",
+    runtimeAndWrite: "Runtime & writes",
+    cumulativeHint: "Cumulative counters; they do not reset on refresh",
+    walPending: "WAL pending checkpoint",
+    transactionSpan: "Transaction ID span (risk signal)",
+    freeStores: "Free stores",
+    datafiles: "Data files",
+    sessionsAndTransactions: "Sessions & transactions",
+    activeSessionHint: "Active sessions include this monitor query",
+    idleSessions: "Idle sessions",
+    executingSessions: "Executing sessions",
+    otherSessions: "Other states",
+    oldestStatement: "Oldest active statement started",
+    oldestTransaction: "Oldest active transaction started",
+    locksAndCapacity: "Locks & capacity",
+    tablespaces: "Tablespaces",
+    mediaErrors: "Media errors",
+    lockModes: "Held lock modes",
+    dataTempFree: "DATA/TEMP free {value}",
+    rowLockLimit: "Lock waits cover table-level locks only; investigate row blocking through long transactions.",
+    bootTime: "Boot time",
+    rack: "Rack {rack}",
+    stores: "{count} stores",
+    emptyNodes: "No node data was returned, or the account cannot access SYS_CLUSTERS.",
+    nodeState: {
+      joining: "Joining",
+      running: "Running",
+      error: "Error",
+      offline: "Offline",
+      unknown: "Unknown",
+    },
+    nodeType: {
+      master: "Master",
+      standby: "Standby",
+      storage: "Storage",
+      query: "Query",
+      worker: "Worker",
+      change: "Change",
+      unknown: "Unknown",
+    },
+  },
   userAdmin: {
     title: "Users & Privileges",
     unsupported: "MySQL-compatible and PostgreSQL-compatible connections are supported. SQL Server, Oracle, and other permission models can be added next.",

apps/desktop/src/i18n/locales/zh-CN.ts

@@ -3606,6 +3606,74 @@ export default withEnglishFallback({
     tuplesOutChart: "元组读取",
     blockIoChart: "块 I/O",
   },
+  xuguServerDashboard: {
+    title: "虚谷服务器仪表盘",
+    off: "关闭",
+    unsupported: "当前页面仅支持虚谷数据库连接。",
+    loadFailed: "无法读取虚谷运行状态。",
+    partialData: "部分监控视图不可读，当前账号可能缺少系统视图权限；已展示可读取的数据。",
+    readOnlyHint: "只读监控，不会修改数据库状态",
+    version: "数据库版本",
+    onlineNodes: "在线节点",
+    sessions: "会话",
+    activeCount: "活跃 {count}",
+    transactions: "活跃事务",
+    lockWaits: "锁等待（表级）",
+    lockOwners: "持有锁",
+    nodes: "节点运行状态",
+    node: "节点",
+    type: "类型",
+    state: "状态",
+    cpuLoad: "CPU 负载（参考）",
+    diskRead: "磁盘读取",
+    diskWrite: "磁盘写入",
+    memoryAndCache: "缓存与内存",
+    memoryHint: "基于系统内存视图",
+    bufferPool: "数据缓冲池",
+    sga: "SGA",
+    swap: "交换区",
+    usedPercent: "已使用 {percent}%",
+    dirtyPages: "脏页 {value}",
+    runtimeAndWrite: "运行与写入",
+    cumulativeHint: "累计计数，刷新不会重置",
+    walPending: "待检查点 WAL",
+    transactionSpan: "事务 ID 跨度（风险信号）",
+    freeStores: "空闲存储段数",
+    datafiles: "数据文件数",
+    sessionsAndTransactions: "会话与事务",
+    activeSessionHint: "活跃会话含本监控查询",
+    idleSessions: "空闲会话",
+    executingSessions: "执行中会话",
+    otherSessions: "其他状态",
+    oldestStatement: "最早执行语句开始时间",
+    oldestTransaction: "最早活跃事务开始时间",
+    locksAndCapacity: "锁与容量",
+    tablespaces: "表空间数",
+    mediaErrors: "介质错误数",
+    lockModes: "当前持有锁模式",
+    dataTempFree: "DATA/TEMP 空闲 {value}",
+    rowLockLimit: "锁等待仅覆盖表级锁；行级阻塞需结合长事务排查。",
+    bootTime: "启动时间",
+    rack: "机架 {rack}",
+    stores: "存储段 {count}",
+    emptyNodes: "未读取到节点信息，或当前账号无权访问 SYS_CLUSTERS。",
+    nodeState: {
+      joining: "加入中",
+      running: "运行中",
+      error: "错误",
+      offline: "离线",
+      unknown: "未知",
+    },
+    nodeType: {
+      master: "主节点",
+      standby: "备节点",
+      storage: "存储节点",
+      query: "查询节点",
+      worker: "工作节点",
+      change: "变更节点",
+      unknown: "未知",
+    },
+  },
   userAdmin: {
     title: "用户与权限",
     unsupported: "当前支持 MySQL 兼容与 PostgreSQL 兼容连接。SQL Server、Oracle 等会按各自权限模型继续扩展。",