diff --git a/scripts/dev-api.js b/scripts/dev-api.js
index d2b352e..636232a 100644
--- a/scripts/dev-api.js
+++ b/scripts/dev-api.js
@@ -2939,6 +2939,24 @@ const handlers = {
     const current = getLocalOpenclawVersion()
     const latest = await getLatestVersionFor(source)
     const recommended = recommendedVersionFor(source)
+
+    // CLI 路径解析（Web 模式下用 which/where）
+    let cli_path = null
+    let cli_source = null
+    try {
+      const { execSync } = require('child_process')
+      const cmd = process.platform === 'win32' ? 'where openclaw' : 'which openclaw'
+      const out = execSync(cmd, { timeout: 3000 }).toString().trim()
+      cli_path = out.split('\n')[0]?.trim() || null
+      if (cli_path) {
+        const lower = cli_path.replace(/\\/g, '/').toLowerCase()
+        if (lower.includes('/programs/openclaw/') || lower.includes('/openclaw-bin/') || lower.includes('/opt/openclaw/')) cli_source = 'standalone'
+        else if (lower.includes('openclaw-zh') || lower.includes('@qingchencloud')) cli_source = 'npm-zh'
+        else if (lower.includes('/npm/') || lower.includes('/node_modules/')) cli_source = 'npm-official'
+        else cli_source = 'unknown'
+      }
+    } catch {}
+
     return {
       current,
       latest,
@@ -2948,7 +2966,10 @@ const handlers = {
       is_recommended: !!current && !!recommended && versionsMatch(current, recommended),
       ahead_of_recommended: !!current && !!recommended && recommendedIsNewer(current, recommended),
       panel_version: PANEL_VERSION,
-      source
+      source,
+      cli_path,
+      cli_source,
+      all_installations: null
     }
   },
 
diff --git a/src-tauri/src/commands/config.rs b/src-tauri/src/commands/config.rs
index bf16d69..6c03a92 100644
--- a/src-tauri/src/commands/config.rs
+++ b/src-tauri/src/commands/config.rs
@@ -1365,6 +1365,16 @@ pub async fn get_version_info() -> Result<VersionInfo, String> {
         (Some(c), Some(r)) => recommended_is_newer(c, r),
         _ => false,
     };
+
+    // 解析当前实际使用的 CLI 路径
+    let cli_path = crate::utils::resolve_openclaw_cli_path();
+    let cli_source = cli_path
+        .as_ref()
+        .map(|p| crate::utils::classify_cli_source(p));
+
+    // 扫描所有可检测到的 OpenClaw 安装
+    let all_installations = scan_all_installations(&cli_path);
+
     Ok(VersionInfo {
         current,
         latest,
@@ -1375,9 +1385,148 @@ pub async fn get_version_info() -> Result<VersionInfo, String> {
         ahead_of_recommended,
         panel_version: panel_version().to_string(),
         source,
+        cli_path,
+        cli_source,
+        all_installations: Some(all_installations),
     })
 }
 
+/// 扫描系统中所有可检测到的 OpenClaw 安装
+fn scan_all_installations(
+    active_path: &Option<String>,
+) -> Vec<crate::models::types::OpenClawInstallation> {
+    use crate::models::types::OpenClawInstallation;
+    let mut results: Vec<OpenClawInstallation> = Vec::new();
+    let mut seen = std::collections::HashSet::new();
+
+    let mut try_add = |path: std::path::PathBuf| {
+        if !path.exists() {
+            return;
+        }
+        let canonical = path
+            .canonicalize()
+            .unwrap_or_else(|_| path.clone())
+            .to_string_lossy()
+            .to_string();
+        if seen.contains(&canonical) {
+            return;
+        }
+        seen.insert(canonical.clone());
+        let path_str = path.to_string_lossy().to_string();
+        let source = crate::utils::classify_cli_source(&path_str);
+        let version = read_version_from_installation(&path);
+        let is_active = active_path
+            .as_ref()
+            .map(|a| {
+                let a_canon = std::path::Path::new(a)
+                    .canonicalize()
+                    .unwrap_or_else(|_| std::path::PathBuf::from(a))
+                    .to_string_lossy()
+                    .to_string();
+                a_canon == canonical
+            })
+            .unwrap_or(false);
+        results.push(OpenClawInstallation {
+            path: path_str,
+            source,
+            version,
+            active: is_active,
+        });
+    };
+
+    // standalone 安装目录
+    for sa_dir in all_standalone_dirs() {
+        #[cfg(target_os = "windows")]
+        try_add(sa_dir.join("openclaw.cmd"));
+        #[cfg(not(target_os = "windows"))]
+        try_add(sa_dir.join("openclaw"));
+    }
+
+    // npm 全局目录
+    #[cfg(target_os = "windows")]
+    {
+        if let Ok(appdata) = std::env::var("APPDATA") {
+            try_add(
+                std::path::PathBuf::from(&appdata)
+                    .join("npm")
+                    .join("openclaw.cmd"),
+            );
+        }
+    }
+
+    // PATH 中找到的所有 openclaw
+    let enhanced = super::enhanced_path();
+    #[cfg(target_os = "windows")]
+    let sep = ';';
+    #[cfg(not(target_os = "windows"))]
+    let sep = ':';
+    for dir in enhanced.split(sep) {
+        let dir = dir.trim();
+        if dir.is_empty() {
+            continue;
+        }
+        let base = std::path::Path::new(dir);
+        #[cfg(target_os = "windows")]
+        {
+            try_add(base.join("openclaw.cmd"));
+        }
+        #[cfg(not(target_os = "windows"))]
+        {
+            try_add(base.join("openclaw"));
+        }
+    }
+
+    results
+}
+
+/// 从安装路径附近读取版本信息
+fn read_version_from_installation(cli_path: &std::path::Path) -> Option<String> {
+    // 尝试从同目录的 VERSION 文件读取
+    if let Some(dir) = cli_path.parent() {
+        let version_file = dir.join("VERSION");
+        if let Ok(content) = std::fs::read_to_string(&version_file) {
+            for line in content.lines() {
+                if let Some(ver) = line.strip_prefix("openclaw_version=") {
+                    let ver = ver.trim();
+                    if !ver.is_empty() {
+                        return Some(ver.to_string());
+                    }
+                }
+            }
+        }
+        // 尝试从 package.json 读取
+        for pkg_name in &["@qingchencloud/openclaw-zh", "openclaw"] {
+            let pkg_json = dir.join("node_modules").join(pkg_name).join("package.json");
+            if let Ok(content) = std::fs::read_to_string(&pkg_json) {
+                if let Some(ver) = serde_json::from_str::<serde_json::Value>(&content)
+                    .ok()
+                    .and_then(|v| v.get("version")?.as_str().map(String::from))
+                {
+                    return Some(ver);
+                }
+            }
+        }
+        // npm shim 情况：向上查找 node_modules
+        if let Some(parent) = dir.parent() {
+            for pkg_name in &["@qingchencloud/openclaw-zh", "openclaw"] {
+                let pkg_json = parent
+                    .join("node_modules")
+                    .join(pkg_name)
+                    .join("package.json");
+                if let Ok(content) = std::fs::read_to_string(&pkg_json) {
+                    if let Some(ver) = serde_json::from_str::<serde_json::Value>(&content)
+                        .ok()
+                        .and_then(|v| v.get("version")?.as_str().map(String::from))
+                    {
+                        return Some(ver);
+                    }
+                }
+            }
+        }
+    }
+    None
+}
+
 /// 获取 OpenClaw 运行时状态摘要（openclaw status --json）
 /// 包含 runtimeVersion、会话列表（含 token 用量、fastMode 等标签）
 #[tauri::command]
diff --git a/src-tauri/src/commands/mod.rs b/src-tauri/src/commands/mod.rs
index 1b6793a..ef7ceff 100644
--- a/src-tauri/src/commands/mod.rs
+++ b/src-tauri/src/commands/mod.rs
@@ -85,7 +85,7 @@ fn panel_config_path() -> PathBuf {
     default_openclaw_dir().join("clawpanel.json")
 }
 
-fn read_panel_config_value() -> Option<serde_json::Value> {
+pub fn read_panel_config_value() -> Option<serde_json::Value> {
     std::fs::read_to_string(panel_config_path())
         .ok()
         .and_then(|content| serde_json::from_str(&content).ok())
diff --git a/src-tauri/src/models/types.rs b/src-tauri/src/models/types.rs
index 91915c1..c866f6b 100644
--- a/src-tauri/src/models/types.rs
+++ b/src-tauri/src/models/types.rs
@@ -21,4 +21,18 @@ pub struct VersionInfo {
     pub ahead_of_recommended: bool,
     pub panel_version: String,
     pub source: String,
+    /// 当前实际使用的 CLI 完整路径
+    pub cli_path: Option<String>,
+    /// CLI 安装来源标签: standalone / npm-zh / npm-official / unknown
+    pub cli_source: Option<String>,
+    /// 所有检测到的 OpenClaw 安装（路径 + 来源 + 版本）
+    pub all_installations: Option<Vec<OpenClawInstallation>>,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub struct OpenClawInstallation {
+    pub path: String,
+    pub source: String,
+    pub version: Option<String>,
+    pub active: bool,
 }
diff --git a/src-tauri/src/utils.rs b/src-tauri/src/utils.rs
index aba48cb..1cdf82e 100644
--- a/src-tauri/src/utils.rs
+++ b/src-tauri/src/utils.rs
@@ -1,11 +1,30 @@
 #[cfg(target_os = "windows")]
 use std::os::windows::process::CommandExt;
 
+/// 读取 clawpanel.json 中用户绑定的 CLI 路径
+fn bound_cli_path() -> Option<std::path::PathBuf> {
+    let config = crate::commands::read_panel_config_value()?;
+    let raw = config.get("openclawCliPath")?.as_str()?;
+    if raw.is_empty() {
+        return None;
+    }
+    let p = std::path::PathBuf::from(raw);
+    if p.exists() {
+        Some(p)
+    } else {
+        None
+    }
+}
+
 /// Windows: 在 PATH 中查找 openclaw.cmd 的完整路径
 /// 避免通过 `cmd /c openclaw` 调用时 npm .cmd shim 中的引号导致
 /// "\"node\"" is not recognized 错误
 #[cfg(target_os = "windows")]
 fn find_openclaw_cmd() -> Option<std::path::PathBuf> {
+    // 优先使用用户绑定的路径
+    if let Some(bound) = bound_cli_path() {
+        return Some(bound);
+    }
     let path = crate::commands::enhanced_path();
     for dir in path.split(';') {
         let candidate = std::path::Path::new(dir).join("openclaw.cmd");
@@ -16,6 +35,62 @@ fn find_openclaw_cmd() -> Option<std::path::PathBuf> {
     None
 }
 
+/// 解析当前实际使用的 openclaw CLI 完整路径（跨平台）
+pub fn resolve_openclaw_cli_path() -> Option<String> {
+    // 优先使用用户绑定的路径
+    if let Some(bound) = bound_cli_path() {
+        return Some(bound.to_string_lossy().to_string());
+    }
+    #[cfg(target_os = "windows")]
+    {
+        let path = crate::commands::enhanced_path();
+        for dir in path.split(';') {
+            let candidate = std::path::Path::new(dir).join("openclaw.cmd");
+            if candidate.exists() {
+                return Some(candidate.to_string_lossy().to_string());
+            }
+        }
+        None
+    }
+    #[cfg(not(target_os = "windows"))]
+    {
+        let path = crate::commands::enhanced_path();
+        let sep = ':';
+        for dir in path.split(sep) {
+            let candidate = std::path::Path::new(dir).join("openclaw");
+            if candidate.exists() {
+                return Some(candidate.to_string_lossy().to_string());
+            }
+        }
+        None
+    }
+}
+
+/// 根据 CLI 路径判断安装来源
+pub fn classify_cli_source(cli_path: &str) -> String {
+    let lower = cli_path.replace('\\', "/").to_lowercase();
+    // standalone 安装
+    if lower.contains("/programs/openclaw/")
+        || lower.contains("/openclaw-bin/")
+        || lower.contains("/opt/openclaw/")
+    {
+        return "standalone".into();
+    }
+    // npm 汉化版
+    if lower.contains("openclaw-zh") || lower.contains("@qingchencloud") {
+        return "npm-zh".into();
+    }
+    // npm 全局（大概率官方版）
+    if lower.contains("/npm/") || lower.contains("/node_modules/") {
+        return "npm-official".into();
+    }
+    // Homebrew
+    if lower.contains("/homebrew/") || lower.contains("/usr/local/bin") {
+        return "npm-global".into();
+    }
+    "unknown".into()
+}
+
 /// 跨平台获取 openclaw 命令的方法（同步版本）
 #[allow(dead_code)]
 pub fn openclaw_command() -> std::process::Command {
@@ -42,7 +117,10 @@ pub fn openclaw_command() -> std::process::Command {
     }
     #[cfg(not(target_os = "windows"))]
     {
-        let mut cmd = std::process::Command::new("openclaw");
+        let bin = bound_cli_path()
+            .map(|p| p.to_string_lossy().to_string())
+            .unwrap_or_else(|| "openclaw".into());
+        let mut cmd = std::process::Command::new(bin);
         cmd.env("PATH", crate::commands::enhanced_path());
         crate::commands::apply_proxy_env(&mut cmd);
         cmd
@@ -74,7 +152,10 @@ pub fn openclaw_command_async() -> tokio::process::Command {
     }
     #[cfg(not(target_os = "windows"))]
     {
-        let mut cmd = tokio::process::Command::new("openclaw");
+        let bin = bound_cli_path()
+            .map(|p| p.to_string_lossy().to_string())
+            .unwrap_or_else(|| "openclaw".into());
+        let mut cmd = tokio::process::Command::new(bin);
         cmd.env("PATH", crate::commands::enhanced_path());
         crate::commands::apply_proxy_env_tokio(&mut cmd);
         cmd
diff --git a/src/components/sidebar.js b/src/components/sidebar.js
index 00046ab..4548dcf 100644
--- a/src/components/sidebar.js
+++ b/src/components/sidebar.js
@@ -7,70 +7,71 @@ import { isOpenclawReady, getActiveInstance, switchInstance, onInstanceChange }
 import { api } from '../lib/tauri-api.js'
 import { toast } from './toast.js'
 import { version as APP_VERSION } from '../../package.json'
+import { t } from '../lib/i18n.js'
 
-const NAV_ITEMS_FULL = [
+function NAV_ITEMS_FULL() { return [
   {
-    section: '概览',
+    section: t('sidebar.sectionMonitor'),
     items: [
-      { route: '/dashboard', label: '仪表盘', icon: 'dashboard' },
-      { route: '/assistant', label: '晴辰助手', icon: 'assistant' },
-      { route: '/chat', label: '实时聊天', icon: 'chat' },
-      { route: '/services', label: '服务管理', icon: 'services' },
-      { route: '/logs', label: '日志查看', icon: 'logs' },
+      { route: '/dashboard', label: t('sidebar.dashboard'), icon: 'dashboard' },
+      { route: '/assistant', label: t('sidebar.assistant'), icon: 'assistant' },
+      { route: '/chat', label: t('sidebar.chat'), icon: 'chat' },
+      { route: '/services', label: t('sidebar.services'), icon: 'services' },
+      { route: '/logs', label: t('sidebar.logs'), icon: 'logs' },
     ]
   },
   {
-    section: '配置',
+    section: t('sidebar.sectionConfig'),
     items: [
-      { route: '/models', label: '模型配置', icon: 'models' },
-      { route: '/agents', label: 'Agent 管理', icon: 'agents' },
-      { route: '/gateway', label: 'Gateway', icon: 'gateway' },
-      { route: '/channels', label: '消息渠道', icon: 'channels' },
-      { route: '/communication', label: '通信与自动化', icon: 'settings' },
-      { route: '/security', label: '安全设置', icon: 'security' },
+      { route: '/models', label: t('sidebar.models'), icon: 'models' },
+      { route: '/agents', label: t('sidebar.agents'), icon: 'agents' },
+      { route: '/gateway', label: t('sidebar.gateway'), icon: 'gateway' },
+      { route: '/channels', label: t('sidebar.channels'), icon: 'channels' },
+      { route: '/communication', label: t('sidebar.communication'), icon: 'settings' },
+      { route: '/security', label: t('sidebar.security'), icon: 'security' },
     ]
   },
   {
-    section: '数据',
+    section: t('sidebar.sectionData'),
     items: [
-      { route: '/memory', label: '记忆文件', icon: 'memory' },
-      { route: '/cron', label: '定时任务', icon: 'clock' },
-      { route: '/usage', label: '使用情况', icon: 'bar-chart' },
+      { route: '/memory', label: t('sidebar.memory'), icon: 'memory' },
+      { route: '/cron', label: t('sidebar.cron'), icon: 'clock' },
+      { route: '/usage', label: t('sidebar.usage'), icon: 'bar-chart' },
     ]
   },
   {
-    section: '扩展',
+    section: t('sidebar.sectionExtension'),
     items: [
-      { route: '/skills', label: 'Skills', icon: 'skills' },
+      { route: '/skills', label: t('sidebar.skills'), icon: 'skills' },
     ]
   },
   {
     section: '',
     items: [
-      { route: '/settings', label: '面板设置', icon: 'settings' },
-      { route: '/chat-debug', label: '系统诊断', icon: 'debug' },
-      { route: '/about', label: '关于', icon: 'about' },
+      { route: '/settings', label: t('sidebar.settings'), icon: 'settings' },
+      { route: '/chat-debug', label: t('sidebar.chatDebug'), icon: 'debug' },
+      { route: '/about', label: t('sidebar.about'), icon: 'about' },
     ]
   }
-]
+] }
 
-const NAV_ITEMS_SETUP = [
+function NAV_ITEMS_SETUP() { return [
   {
     section: '',
     items: [
-      { route: '/setup', label: '初始设置', icon: 'setup' },
-      { route: '/assistant', label: '晴辰助手', icon: 'assistant' },
+      { route: '/setup', label: t('sidebar.setup'), icon: 'setup' },
+      { route: '/assistant', label: t('sidebar.assistant'), icon: 'assistant' },
     ]
   },
   {
     section: '',
     items: [
-      { route: '/settings', label: '面板设置', icon: 'settings' },
-      { route: '/chat-debug', label: '系统诊断', icon: 'debug' },
-      { route: '/about', label: '关于', icon: 'about' },
+      { route: '/settings', label: t('sidebar.settings'), icon: 'settings' },
+      { route: '/chat-debug', label: t('sidebar.chatDebug'), icon: 'debug' },
+      { route: '/about', label: t('sidebar.about'), icon: 'about' },
     ]
   }
-]
+] }
 
 const ICONS = {
   setup: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M4 19.5A2.5 2.5 0 016.5 17H20"/><path d="M6.5 2H20v20H6.5A2.5 2.5 0 014 19.5v-15A2.5 2.5 0 016.5 2z"/></svg>',
@@ -152,7 +153,7 @@ export function renderSidebar(el) {
     <nav class="sidebar-nav">
   `
 
-  const navItems = isOpenclawReady() ? NAV_ITEMS_FULL : NAV_ITEMS_SETUP
+  const navItems = isOpenclawReady() ? NAV_ITEMS_FULL() : NAV_ITEMS_SETUP()
 
   for (const section of navItems) {
     html += `<div class="nav-section">
@@ -179,7 +180,7 @@ export function renderSidebar(el) {
     <div class="sidebar-footer">
       <div class="nav-item" id="btn-theme-toggle">
         ${isDark ? sunIcon : moonIcon}
-        <span>${isDark ? '日间模式' : '夜间模式'}</span>
+        <span>${isDark ? t('sidebar.themeLight') : t('sidebar.themeDark')}</span>
       </div>
       <div class="sidebar-meta">
         <a href="https://claw.qt.cool" target="_blank" rel="noopener" class="sidebar-link">claw.qt.cool</a>
@@ -240,8 +241,8 @@ export function renderSidebar(el) {
           opt.style.opacity = '0.5'
           switchInstance(id).then(() => {
             const inst = getActiveInstance()
-            const desc = inst.type === 'local' ? '本机' : inst.name
-            toast(`已切换到 ${desc} — 模型配置、Agent 等将管理该实例`, 'success')
+            const desc = inst.type === 'local' ? t('instance.local') : inst.name
+            toast(t('instance.switchedTo', { name: desc }), 'success')
             renderSidebar(el)
             reloadCurrentRoute()
           })
@@ -301,19 +302,19 @@ async function _toggleInstanceDropdown(sidebarEl) {
   if (!dd) return
   if (dd.classList.contains('open')) { dd.classList.remove('open'); return }
 
-  dd.innerHTML = '<div style="padding:8px;color:var(--text-tertiary);font-size:12px">加载中...</div>'
+  dd.innerHTML = `<div style="padding:8px;color:var(--text-tertiary);font-size:12px">${t('common.loading')}</div>`
   dd.classList.add('open')
 
   try {
     const [data, health] = await Promise.all([api.instanceList(), api.instanceHealthAll()])
     const healthMap = Object.fromEntries((health || []).map(h => [h.id, h]))
     const activeId = getActiveInstance().id
-    let html = '<div class="instance-hint">切换后，模型配置、Agent 等页面将管理对应实例</div>'
+    let html = `<div class="instance-hint">${t('instance.switchHint')}</div>`
     for (const inst of data.instances) {
       const h = healthMap[inst.id] || {}
       const active = inst.id === activeId ? ' active' : ''
       const dot = h.online !== false ? 'online' : 'offline'
-      const badge = inst.type === 'docker' ? '<span class="instance-badge docker">Docker</span>' : inst.type === 'remote' ? '<span class="instance-badge remote">远程</span>' : ''
+      const badge = inst.type === 'docker' ? `<span class="instance-badge docker">${t('instance.docker')}</span>` : inst.type === 'remote' ? `<span class="instance-badge remote">${t('instance.remote')}</span>` : ''
       const port = inst.endpoint ? inst.endpoint.match(/:(\d+)/)?.[1] : ''
       const portTag = port ? `<span class="instance-port">:${port}</span>` : ''
       html += `<div class="instance-option${active}" data-id="${inst.id}">
@@ -321,11 +322,11 @@ async function _toggleInstanceDropdown(sidebarEl) {
         <span class="instance-opt-name">${_escSidebar(inst.name)}</span>
         ${portTag}
         ${badge}
-        ${active ? '<span class="instance-active-tag">当前</span>' : ''}
+        ${active ? `<span class="instance-active-tag">${t('instance.current')}</span>` : ''}
       </div>`
     }
     html += '<div class="instance-divider"></div>'
-    html += '<div class="instance-option instance-add" id="btn-instance-add">+ 添加实例</div>'
+    html += `<div class="instance-option instance-add" id="btn-instance-add">+ ${t('instance.addInstance')}</div>`
     dd.innerHTML = html
   } catch (e) {
     dd.innerHTML = `<div style="padding:8px;color:var(--error);font-size:12px">${_escSidebar(e.message)}</div>`
@@ -337,27 +338,27 @@ async function _showAddInstanceDialog(sidebarEl) {
   overlay.className = 'docker-dialog-overlay'
   overlay.innerHTML = `
     <div class="docker-dialog">
-      <div class="docker-dialog-title">添加远程实例</div>
+      <div class="docker-dialog-title">${t('instance.addRemote')}</div>
       <div class="form-group" style="margin-bottom:var(--space-md)">
-        <label class="form-label">名称</label>
-        <input class="form-input" id="inst-name" placeholder="远程服务器" />
+        <label class="form-label">${t('instance.nameLabel')}</label>
+        <input class="form-input" id="inst-name" placeholder="${t('instance.namePlaceholder')}" />
       </div>
       <div class="form-group" style="margin-bottom:var(--space-md)">
-        <label class="form-label">面板地址</label>
+        <label class="form-label">${t('instance.endpointLabel')}</label>
         <input class="form-input" id="inst-endpoint" placeholder="http://192.168.1.100:1420" />
       </div>
       <div class="form-group" style="margin-bottom:var(--space-md)">
-        <label class="form-label">Gateway 端口（可选）</label>
+        <label class="form-label">${t('instance.gwPortLabel')}</label>
         <input class="form-input" id="inst-gw-port" type="number" value="18789" />
       </div>
       <div class="docker-dialog-hint">
-        远程服务器需要运行 ClawPanel (serve.js)。<br/>
-        示例: <code>http://192.168.1.100:1420</code>
+        ${t('instance.remoteHint')}<br/>
+        ${t('instance.example')}: <code>http://192.168.1.100:1420</code>
       </div>
       <div id="inst-add-error" style="color:var(--error);font-size:12px;margin-top:var(--space-sm)"></div>
       <div class="docker-dialog-actions">
-        <button class="btn btn-secondary btn-sm" id="inst-cancel">取消</button>
-        <button class="btn btn-primary btn-sm" id="inst-confirm">添加</button>
+        <button class="btn btn-secondary btn-sm" id="inst-cancel">${t('common.cancel')}</button>
+        <button class="btn btn-primary btn-sm" id="inst-confirm">${t('common.add')}</button>
       </div>
     </div>
   `
@@ -369,16 +370,16 @@ async function _showAddInstanceDialog(sidebarEl) {
     const endpoint = overlay.querySelector('#inst-endpoint').value.trim()
     const gwPort = parseInt(overlay.querySelector('#inst-gw-port').value) || 18789
     const errEl = overlay.querySelector('#inst-add-error')
-    if (!name || !endpoint) { errEl.textContent = '请填写名称和面板地址'; return }
+    if (!name || !endpoint) { errEl.textContent = t('instance.nameRequired'); return }
     const btn = overlay.querySelector('#inst-confirm')
-    btn.disabled = true; btn.textContent = '添加中...'
+    btn.disabled = true; btn.textContent = t('instance.adding')
     try {
       await api.instanceAdd({ name, type: 'remote', endpoint, gatewayPort: gwPort })
       overlay.remove()
       renderSidebar(sidebarEl)
     } catch (e) {
       errEl.textContent = e.message || String(e)
-      btn.disabled = false; btn.textContent = '添加'
+      btn.disabled = false; btn.textContent = t('common.add')
     }
   }
 }
diff --git a/src/lib/i18n.js b/src/lib/i18n.js
new file mode 100644
index 0000000..128b7a6
--- /dev/null
+++ b/src/lib/i18n.js
@@ -0,0 +1,89 @@
+/**
+ * i18n 国际化核心模块
+ * 支持中文(zh-CN)和英文(en)，按需扩展
+ */
+import zhCN from '../locales/zh-CN.json'
+import en from '../locales/en.json'
+
+const LANGS = { 'zh-CN': zhCN, en }
+const LANG_KEY = 'clawpanel_lang'
+const FALLBACK = 'zh-CN'
+
+let _lang = FALLBACK
+let _dict = zhCN
+let _listeners = []
+
+/**
+ * 翻译函数
+ * @param {string} key - 点分隔路径，如 'sidebar.dashboard'
+ * @param {object} [params] - 插值参数，如 { count: 3 } 替换 {count}
+ * @returns {string}
+ */
+export function t(key, params) {
+  let val = _resolve(_dict, key)
+  if (val === undefined) {
+    // fallback 到中文
+    val = _resolve(zhCN, key)
+  }
+  if (val === undefined) return key
+  if (params) {
+    for (const [k, v] of Object.entries(params)) {
+      val = val.replace(new RegExp(`\\{${k}\\}`, 'g'), String(v))
+    }
+  }
+  return val
+}
+
+function _resolve(obj, path) {
+  const parts = path.split('.')
+  let cur = obj
+  for (const p of parts) {
+    if (cur == null || typeof cur !== 'object') return undefined
+    cur = cur[p]
+  }
+  return typeof cur === 'string' ? cur : undefined
+}
+
+/** 获取当前语言 */
+export function getLang() { return _lang }
+
+/** 获取所有可用语言 */
+export function getAvailableLangs() {
+  return [
+    { code: 'zh-CN', label: '简体中文' },
+    { code: 'en', label: 'English' },
+  ]
+}
+
+/** 切换语言 */
+export function setLang(lang) {
+  if (!LANGS[lang]) return
+  _lang = lang
+  _dict = LANGS[lang]
+  localStorage.setItem(LANG_KEY, lang)
+  _listeners.forEach(fn => { try { fn(lang) } catch {} })
+}
+
+/** 监听语言变化 */
+export function onLangChange(fn) {
+  _listeners.push(fn)
+  return () => { _listeners = _listeners.filter(cb => cb !== fn) }
+}
+
+/** 初始化：localStorage > navigator.language > fallback */
+export function initI18n() {
+  const saved = localStorage.getItem(LANG_KEY)
+  if (saved && LANGS[saved]) {
+    _lang = saved
+    _dict = LANGS[saved]
+    return
+  }
+  // 自动检测浏览器语言
+  const nav = navigator.language || navigator.languages?.[0] || ''
+  if (nav.startsWith('zh')) {
+    _lang = 'zh-CN'
+  } else if (nav.startsWith('en')) {
+    _lang = 'en'
+  }
+  _dict = LANGS[_lang] || zhCN
+}
diff --git a/src/locales/en.json b/src/locales/en.json
new file mode 100644
index 0000000..592fa70
--- /dev/null
+++ b/src/locales/en.json
@@ -0,0 +1,189 @@
+{
+  "common": {
+    "save": "Save",
+    "cancel": "Cancel",
+    "confirm": "Confirm",
+    "delete": "Delete",
+    "edit": "Edit",
+    "add": "Add",
+    "close": "Close",
+    "loading": "Loading...",
+    "retry": "Retry",
+    "copy": "Copy",
+    "copied": "Copied",
+    "search": "Search",
+    "refresh": "Refresh",
+    "back": "Back",
+    "submit": "Submit",
+    "reset": "Reset",
+    "enabled": "Enabled",
+    "disabled": "Disabled",
+    "unknown": "Unknown",
+    "none": "None",
+    "yes": "Yes",
+    "no": "No",
+    "online": "Online",
+    "offline": "Offline",
+    "running": "Running",
+    "stopped": "Stopped",
+    "error": "Error",
+    "success": "Success",
+    "warning": "Warning",
+    "info": "Info",
+    "loadFailed": "Load failed",
+    "saveFailed": "Save failed",
+    "saveSuccess": "Saved successfully",
+    "operationFailed": "Operation failed",
+    "operationSuccess": "Operation succeeded",
+    "noData": "No data",
+    "unit": "",
+    "survivalRate": "Uptime"
+  },
+  "sidebar": {
+    "collapse": "Collapse / Expand",
+    "closeMenu": "Close menu",
+    "themeLight": "Light Mode",
+    "themeDark": "Dark Mode",
+    "sectionMonitor": "Monitor",
+    "sectionConfig": "Config",
+    "sectionData": "Data",
+    "sectionExtension": "Extensions",
+    "dashboard": "Dashboard",
+    "assistant": "Assistant",
+    "chat": "Live Chat",
+    "services": "Services",
+    "logs": "Logs",
+    "models": "Models",
+    "agents": "Agents",
+    "gateway": "Gateway",
+    "channels": "Channels",
+    "communication": "Communication",
+    "security": "Security",
+    "memory": "Memory",
+    "cron": "Cron Jobs",
+    "usage": "Usage",
+    "skills": "Skills",
+    "settings": "Settings",
+    "chatDebug": "Diagnostics",
+    "about": "About",
+    "setup": "Setup"
+  },
+  "instance": {
+    "local": "Local",
+    "remote": "Remote",
+    "docker": "Docker",
+    "switchHint": "After switching, Models, Agents and other pages will manage the selected instance",
+    "addInstance": "Add Instance",
+    "addRemote": "Add Remote Instance",
+    "namePlaceholder": "Remote Server",
+    "endpointPlaceholder": "http://192.168.1.100:1420",
+    "nameLabel": "Name",
+    "endpointLabel": "Panel Address",
+    "gwPortLabel": "Gateway Port (optional)",
+    "nameRequired": "Please fill in name and endpoint",
+    "endpointExists": "This endpoint already exists",
+    "adding": "Adding...",
+    "switchedTo": "Switched to {name} — Models, Agents, etc. will manage this instance",
+    "current": "Active",
+    "remoteHint": "The remote server must be running ClawPanel (serve.js).",
+    "example": "Example"
+  },
+  "dashboard": {
+    "title": "Dashboard",
+    "desc": "OpenClaw runtime status overview",
+    "gateway": "Gateway",
+    "portDetect": "Port detection",
+    "notStarted": "Not started",
+    "versionLabel": "Version",
+    "versionOfficial": "Official",
+    "versionChinese": "Chinese",
+    "versionUnknown": "Version info unavailable",
+    "versionAhead": "Current version is ahead of recommended stable {version}, may be unstable",
+    "versionStable": "Stable {version}",
+    "versionRecommend": "Recommended stable {version}",
+    "versionLatest": "Latest upstream {version}",
+    "agentFleet": "Agent Fleet",
+    "defaultAgent": "Default",
+    "modelPool": "Model Pool",
+    "basedOnProviders": "From {count} providers",
+    "baseServices": "Services",
+    "controlUI": "Control UI",
+    "controlUIDesc": "OpenClaw native panel",
+    "controlUIClick": "Click to open in browser",
+    "controlUINotRunning": "Gateway not running",
+    "restartGw": "Restart Gateway",
+    "checkUpdate": "Check Updates",
+    "createBackup": "Create Backup",
+    "recentLogs": "Recent Logs",
+    "cliPath": "CLI Path",
+    "cliSource": "Install Source",
+    "cliSourceStandalone": "Standalone",
+    "cliSourceNpmZh": "npm (Chinese)",
+    "cliSourceNpmOfficial": "npm (Official)",
+    "cliSourceNpmGlobal": "npm (Global)",
+    "cliSourceUnknown": "Unknown",
+    "multiInstall": "Multiple installations detected",
+    "multiInstallHint": "Choose which one to use in Settings",
+    "installCount": "{count} installations"
+  },
+  "services": {
+    "title": "Services",
+    "desc": "Manage OpenClaw Gateway and related services",
+    "start": "Start",
+    "stop": "Stop",
+    "restart": "Restart",
+    "install": "Install Service",
+    "uninstall": "Uninstall Service"
+  },
+  "settings": {
+    "title": "Settings",
+    "desc": "Manage ClawPanel network, proxy and download source settings",
+    "networkProxy": "Network Proxy",
+    "modelProxy": "Model Request Proxy",
+    "npmRegistry": "npm Registry",
+    "openclawDir": "OpenClaw Install Path",
+    "openclawCli": "OpenClaw CLI Binding",
+    "cliAutoDetect": "Auto-detect (Recommended)",
+    "cliBindHint": "Select which OpenClaw CLI the panel should use, useful when multiple versions coexist",
+    "cliCurrent": "Currently used",
+    "cliBound": "Bound",
+    "cliActive": "Active",
+    "cliVersion": "Version",
+    "cliSwitchConfirm": "Switch to this CLI? The panel will use this installation for all operations.",
+    "language": "Language",
+    "languageHint": "Switch the interface language. Some content may remain in the original language."
+  },
+  "models": {
+    "title": "Models",
+    "desc": "Manage AI model providers and model lists"
+  },
+  "agents": {
+    "title": "Agents",
+    "desc": "Manage AI Agent role configurations"
+  },
+  "channels": {
+    "title": "Channels",
+    "desc": "Manage messaging channels"
+  },
+  "chat": {
+    "title": "Live Chat",
+    "desc": "Chat with AI Agents in real-time"
+  },
+  "setup": {
+    "title": "Setup",
+    "desc": "Install and configure OpenClaw"
+  },
+  "about": {
+    "title": "About",
+    "desc": "ClawPanel version and project info"
+  },
+  "toast": {
+    "copySuccess": "Copied to clipboard",
+    "copyFailed": "Copy failed"
+  },
+  "modal": {
+    "confirmTitle": "Confirm",
+    "confirmOk": "OK",
+    "confirmCancel": "Cancel"
+  }
+}
diff --git a/src/locales/zh-CN.json b/src/locales/zh-CN.json
new file mode 100644
index 0000000..bfa5806
--- /dev/null
+++ b/src/locales/zh-CN.json
@@ -0,0 +1,189 @@
+{
+  "common": {
+    "save": "保存",
+    "cancel": "取消",
+    "confirm": "确认",
+    "delete": "删除",
+    "edit": "编辑",
+    "add": "添加",
+    "close": "关闭",
+    "loading": "加载中...",
+    "retry": "重试",
+    "copy": "复制",
+    "copied": "已复制",
+    "search": "搜索",
+    "refresh": "刷新",
+    "back": "返回",
+    "submit": "提交",
+    "reset": "重置",
+    "enabled": "已启用",
+    "disabled": "已禁用",
+    "unknown": "未知",
+    "none": "无",
+    "yes": "是",
+    "no": "否",
+    "online": "在线",
+    "offline": "离线",
+    "running": "运行中",
+    "stopped": "已停止",
+    "error": "错误",
+    "success": "成功",
+    "warning": "警告",
+    "info": "提示",
+    "loadFailed": "加载失败",
+    "saveFailed": "保存失败",
+    "saveSuccess": "保存成功",
+    "operationFailed": "操作失败",
+    "operationSuccess": "操作成功",
+    "noData": "暂无数据",
+    "unit": "个",
+    "survivalRate": "存活率"
+  },
+  "sidebar": {
+    "collapse": "折叠/展开",
+    "closeMenu": "关闭菜单",
+    "themeLight": "日间模式",
+    "themeDark": "夜间模式",
+    "sectionMonitor": "监控",
+    "sectionConfig": "配置",
+    "sectionData": "数据",
+    "sectionExtension": "扩展",
+    "dashboard": "仪表盘",
+    "assistant": "晴辰助手",
+    "chat": "实时聊天",
+    "services": "服务管理",
+    "logs": "日志查看",
+    "models": "模型配置",
+    "agents": "Agent 管理",
+    "gateway": "Gateway",
+    "channels": "消息渠道",
+    "communication": "通信与自动化",
+    "security": "安全设置",
+    "memory": "记忆文件",
+    "cron": "定时任务",
+    "usage": "使用情况",
+    "skills": "Skills",
+    "settings": "面板设置",
+    "chatDebug": "系统诊断",
+    "about": "关于",
+    "setup": "初始设置"
+  },
+  "instance": {
+    "local": "本机",
+    "remote": "远程",
+    "docker": "Docker",
+    "switchHint": "切换后，模型配置、Agent 等页面将管理对应实例",
+    "addInstance": "添加实例",
+    "addRemote": "添加远程实例",
+    "namePlaceholder": "远程服务器",
+    "endpointPlaceholder": "http://192.168.1.100:1420",
+    "nameLabel": "\u540d\u79f0",
+    "endpointLabel": "\u9762\u677f\u5730\u5740",
+    "gwPortLabel": "Gateway \u7aef\u53e3\uff08\u53ef\u9009\uff09",
+    "nameRequired": "请填写名称和面板地址",
+    "endpointExists": "该端点已存在",
+    "adding": "添加中...",
+    "switchedTo": "已切换到 {name} — 模型配置、Agent 等将管理该实例",
+    "current": "当前",
+    "remoteHint": "远程服务器需要运行 ClawPanel (serve.js)。",
+    "example": "示例"
+  },
+  "dashboard": {
+    "title": "仪表盘",
+    "desc": "OpenClaw 运行状态概览",
+    "gateway": "Gateway",
+    "portDetect": "端口检测",
+    "notStarted": "未启动",
+    "versionLabel": "版本",
+    "versionOfficial": "官方",
+    "versionChinese": "汉化",
+    "versionUnknown": "版本信息未获取",
+    "versionAhead": "当前版本高于推荐稳定版 {version}，可能不稳定",
+    "versionStable": "稳定版 {version}",
+    "versionRecommend": "推荐稳定版 {version}",
+    "versionLatest": "最新上游 {version}",
+    "agentFleet": "Agent 舰队",
+    "defaultAgent": "默认",
+    "modelPool": "模型池",
+    "basedOnProviders": "基于 {count} 个渠道商",
+    "baseServices": "基础服务",
+    "controlUI": "Control UI",
+    "controlUIDesc": "OpenClaw 原生面板",
+    "controlUIClick": "点击打开浏览器",
+    "controlUINotRunning": "Gateway 未运行",
+    "restartGw": "重启 Gateway",
+    "checkUpdate": "检查更新",
+    "createBackup": "创建备份",
+    "recentLogs": "最近日志",
+    "cliPath": "CLI 路径",
+    "cliSource": "安装来源",
+    "cliSourceStandalone": "独立安装版",
+    "cliSourceNpmZh": "npm 汉化版",
+    "cliSourceNpmOfficial": "npm 官方版",
+    "cliSourceNpmGlobal": "npm 全局",
+    "cliSourceUnknown": "未知来源",
+    "multiInstall": "检测到多个安装",
+    "multiInstallHint": "在「面板设置」中可选择使用哪个",
+    "installCount": "{count} 个安装"
+  },
+  "services": {
+    "title": "服务管理",
+    "desc": "管理 OpenClaw Gateway 和相关服务",
+    "start": "启动",
+    "stop": "停止",
+    "restart": "重启",
+    "install": "安装服务",
+    "uninstall": "卸载服务"
+  },
+  "settings": {
+    "title": "面板设置",
+    "desc": "管理 ClawPanel 的网络、代理和下载源配置",
+    "networkProxy": "网络代理",
+    "modelProxy": "模型请求代理",
+    "npmRegistry": "npm 源设置",
+    "openclawDir": "OpenClaw 安装路径",
+    "openclawCli": "OpenClaw CLI 绑定",
+    "cliAutoDetect": "自动检测（推荐）",
+    "cliBindHint": "选择面板实际使用的 OpenClaw CLI，适用于多版本共存场景",
+    "cliCurrent": "当前使用",
+    "cliBound": "已绑定",
+    "cliActive": "活跃",
+    "cliVersion": "版本",
+    "cliSwitchConfirm": "确定切换到此 CLI 吗？切换后面板将使用该安装进行所有操作。",
+    "language": "界面语言",
+    "languageHint": "切换界面显示语言，部分内容可能仍为中文"
+  },
+  "models": {
+    "title": "模型配置",
+    "desc": "管理 AI 模型供应商和模型列表"
+  },
+  "agents": {
+    "title": "Agent 管理",
+    "desc": "管理 AI Agent 角色配置"
+  },
+  "channels": {
+    "title": "消息渠道",
+    "desc": "管理消息接入渠道"
+  },
+  "chat": {
+    "title": "实时聊天",
+    "desc": "与 AI Agent 实时对话"
+  },
+  "setup": {
+    "title": "初始设置",
+    "desc": "安装和配置 OpenClaw"
+  },
+  "about": {
+    "title": "关于",
+    "desc": "ClawPanel 版本和项目信息"
+  },
+  "toast": {
+    "copySuccess": "已复制到剪贴板",
+    "copyFailed": "复制失败"
+  },
+  "modal": {
+    "confirmTitle": "确认操作",
+    "confirmOk": "确认",
+    "confirmCancel": "取消"
+  }
+}
diff --git a/src/main.js b/src/main.js
index fc93a49..a00a421 100644
--- a/src/main.js
+++ b/src/main.js
@@ -14,6 +14,7 @@ import { api, checkBackendHealth, isBackendOnline, onBackendStatusChange } from
 import { version as APP_VERSION } from '../package.json'
 import { statusIcon } from './lib/icons.js'
 import { tryShowEngagement } from './components/engagement.js'
+import { initI18n } from './lib/i18n.js'
 
 // 样式
 import './style/variables.css'
@@ -27,8 +28,9 @@ import './style/debug.css'
 import './style/assistant.css'
 import './style/ai-drawer.css'
 
-// 初始化主题
+// 初始化主题 + 国际化
 initTheme()
+initI18n()
 
 /** HTML 转义，防止 XSS 注入 */
 function escapeHtml(str) {
diff --git a/src/pages/dashboard.js b/src/pages/dashboard.js
index b73e1bd..64e3c97 100644
--- a/src/pages/dashboard.js
+++ b/src/pages/dashboard.js
@@ -5,6 +5,7 @@ import { api } from '../lib/tauri-api.js'
 import { toast } from '../components/toast.js'
 import { onGatewayChange } from '../lib/app-state.js'
 import { navigate } from '../router.js'
+import { t } from '../lib/i18n.js'
 
 let _unsubGw = null
 
@@ -14,8 +15,8 @@ export async function render() {
 
   page.innerHTML = `
     <div class="page-header">
-      <h1 class="page-title">仪表盘</h1>
-      <p class="page-desc">OpenClaw 运行状态概览</p>
+      <h1 class="page-title">${t('dashboard.title')}</h1>
+      <p class="page-desc">${t('dashboard.desc')}</p>
     </div>
     <div class="stat-cards" id="stat-cards">
       <div class="stat-card loading-placeholder"></div>
@@ -27,12 +28,12 @@ export async function render() {
     </div>
     <div id="dashboard-overview-container"></div>
     <div class="quick-actions">
-      <button class="btn btn-secondary" id="btn-restart-gw">重启 Gateway</button>
-      <button class="btn btn-secondary" id="btn-check-update">检查更新</button>
-      <button class="btn btn-secondary" id="btn-create-backup">创建备份</button>
+      <button class="btn btn-secondary" id="btn-restart-gw">${t('dashboard.restartGw')}</button>
+      <button class="btn btn-secondary" id="btn-check-update">${t('dashboard.checkUpdate')}</button>
+      <button class="btn btn-secondary" id="btn-create-backup">${t('dashboard.createBackup')}</button>
     </div>
     <div class="config-section">
-      <div class="config-section-title">最近日志</div>
+      <div class="config-section-title">${t('dashboard.recentLogs')}</div>
       <div class="log-viewer" id="recent-logs" style="max-height:300px"></div>
     </div>
   `
@@ -144,8 +145,13 @@ function renderStatCards(page, services, version, agents, config) {
   const gw = services.find(s => s.label === 'ai.openclaw.gateway')
   const runningCount = services.filter(s => s.running).length
   const versionMeta = version.recommended
-    ? `${version.ahead_of_recommended ? `当前版本高于推荐稳定版 ${version.recommended}，可能不稳定` : version.is_recommended ? '稳定版 ' + version.recommended : '推荐稳定版 ' + version.recommended}${version.latest_update_available && version.latest ? ' · 最新上游 ' + version.latest : ''}`
-    : (version.latest_update_available && version.latest ? '最新上游: ' + version.latest : '版本信息未获取')
+    ? `${version.ahead_of_recommended ? t('dashboard.versionAhead', { version: version.recommended }) : version.is_recommended ? t('dashboard.versionStable', { version: version.recommended }) : t('dashboard.versionRecommend', { version: version.recommended })}${version.latest_update_available && version.latest ? ' · ' + t('dashboard.versionLatest', { version: version.latest }) : ''}`
+    : (version.latest_update_available && version.latest ? t('dashboard.versionLatest', { version: version.latest }) : t('dashboard.versionUnknown'))
+
+  // CLI 路径信息
+  const cliSourceLabel = { standalone: t('dashboard.cliSourceStandalone'), 'npm-zh': t('dashboard.cliSourceNpmZh'), 'npm-official': t('dashboard.cliSourceNpmOfficial'), 'npm-global': t('dashboard.cliSourceNpmGlobal') }[version.cli_source] || t('dashboard.cliSourceUnknown')
+  const installCount = version.all_installations?.length || 0
+  const multiInstall = installCount > 1
 
   const defaultAgent = agents.find(a => a.id === 'main')?.name || 'main'
   const modelCount = config?.models?.providers ? Object.values(config.models.providers).reduce((acc, p) => acc + (p.models?.length || 0), 0) : 0
@@ -154,47 +160,48 @@ function renderStatCards(page, services, version, agents, config) {
   cardsEl.innerHTML = `
     <div class="stat-card">
       <div class="stat-card-header">
-        <span class="stat-card-label">Gateway</span>
+        <span class="stat-card-label">${t('dashboard.gateway')}</span>
         <span class="status-dot ${gw?.running ? 'running' : 'stopped'}"></span>
       </div>
-      <div class="stat-card-value">${gw?.running ? '运行中' : '已停止'}</div>
-      <div class="stat-card-meta">${gw?.pid ? 'PID: ' + gw.pid : (gw?.running ? '端口检测' : '未启动')}</div>
+      <div class="stat-card-value">${gw?.running ? t('common.running') : t('common.stopped')}</div>
+      <div class="stat-card-meta">${gw?.pid ? 'PID: ' + gw.pid : (gw?.running ? t('dashboard.portDetect') : t('dashboard.notStarted'))}</div>
     </div>
     <div class="stat-card">
       <div class="stat-card-header">
-        <span class="stat-card-label">版本 · ${version.source === 'official' ? '官方' : '汉化'}</span>
+        <span class="stat-card-label">${t('dashboard.versionLabel')} · ${version.source === 'official' ? t('dashboard.versionOfficial') : t('dashboard.versionChinese')}</span>
       </div>
-      <div class="stat-card-value">${version.current || '未知'}</div>
+      <div class="stat-card-value">${version.current || t('common.unknown')}</div>
       <div class="stat-card-meta">${versionMeta}</div>
+      ${version.cli_path ? `<div class="stat-card-meta" style="margin-top:2px;font-size:11px;opacity:0.7" title="${escapeHtml(version.cli_path)}">${cliSourceLabel}${multiInstall ? ' · <span style="color:var(--warning)">' + t('dashboard.installCount', { count: installCount }) + '</span>' : ''}</div>` : ''}
     </div>
     <div class="stat-card">
       <div class="stat-card-header">
-        <span class="stat-card-label">Agent 舰队</span>
+        <span class="stat-card-label">${t('dashboard.agentFleet')}</span>
       </div>
-      <div class="stat-card-value">${agents.length} 个</div>
-      <div class="stat-card-meta">默认: ${defaultAgent}</div>
+      <div class="stat-card-value">${agents.length} ${t('common.unit')}</div>
+      <div class="stat-card-meta">${t('dashboard.defaultAgent')}: ${defaultAgent}</div>
     </div>
     <div class="stat-card">
       <div class="stat-card-header">
-        <span class="stat-card-label">模型池</span>
+        <span class="stat-card-label">${t('dashboard.modelPool')}</span>
       </div>
-      <div class="stat-card-value">${modelCount} 个</div>
-      <div class="stat-card-meta">基于 ${providerCount} 个渠道商</div>
+      <div class="stat-card-value">${modelCount} ${t('common.unit')}</div>
+      <div class="stat-card-meta">${t('dashboard.basedOnProviders', { count: providerCount })}</div>
     </div>
     <div class="stat-card">
       <div class="stat-card-header">
-        <span class="stat-card-label">基础服务</span>
+        <span class="stat-card-label">${t('dashboard.baseServices')}</span>
       </div>
       <div class="stat-card-value">${runningCount}/${services.length}</div>
-      <div class="stat-card-meta">存活率 ${services.length ? Math.round(runningCount / services.length * 100) : 0}%</div>
+      <div class="stat-card-meta">${t('common.survivalRate')} ${services.length ? Math.round(runningCount / services.length * 100) : 0}%</div>
     </div>
-    <div class="stat-card stat-card-clickable" id="card-control-ui" title="打开 OpenClaw 原生控制面板">
+    <div class="stat-card stat-card-clickable" id="card-control-ui" title="${t('dashboard.controlUIDesc')}">
       <div class="stat-card-header">
-        <span class="stat-card-label">Control UI</span>
+        <span class="stat-card-label">${t('dashboard.controlUI')}</span>
         <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="14" height="14" style="opacity:0.5"><path d="M18 13v6a2 2 0 01-2 2H5a2 2 0 01-2-2V8a2 2 0 012-2h6"/><polyline points="15 3 21 3 21 9"/><line x1="10" y1="14" x2="21" y2="3"/></svg>
       </div>
-      <div class="stat-card-value" style="font-size:var(--font-size-sm)">OpenClaw 原生面板</div>
-      <div class="stat-card-meta">${gw?.running ? '点击打开浏览器' : 'Gateway 未运行'}</div>
+      <div class="stat-card-value" style="font-size:var(--font-size-sm)">${t('dashboard.controlUIDesc')}</div>
+      <div class="stat-card-meta">${gw?.running ? t('dashboard.controlUIClick') : t('dashboard.controlUINotRunning')}</div>
     </div>
   `
 }
diff --git a/src/pages/settings.js b/src/pages/settings.js
index be1c936..a98b55e 100644
--- a/src/pages/settings.js
+++ b/src/pages/settings.js
@@ -5,6 +5,8 @@
 import { api } from '../lib/tauri-api.js'
 import { toast } from '../components/toast.js'
 import { showConfirm } from '../components/modal.js'
+import { t, getLang, setLang, getAvailableLangs, onLangChange } from '../lib/i18n.js'
+import { renderSidebar } from '../components/sidebar.js'
 
 const isTauri = !!window.__TAURI_INTERNALS__
 
@@ -45,10 +47,20 @@ export async function render() {
     </div>
 
     <div class="config-section" id="openclaw-dir-section">
-      <div class="config-section-title">OpenClaw 安装路径</div>
+      <div class="config-section-title">${t('settings.openclawDir')}</div>
       <div id="openclaw-dir-bar"><div class="stat-card loading-placeholder" style="height:48px"></div></div>
     </div>
 
+    <div class="config-section" id="cli-binding-section">
+      <div class="config-section-title">${t('settings.openclawCli')}</div>
+      <div id="cli-binding-bar"><div class="stat-card loading-placeholder" style="height:48px"></div></div>
+    </div>
+
+    <div class="config-section" id="language-section">
+      <div class="config-section-title">${t('settings.language')}</div>
+      <div id="language-bar"></div>
+    </div>
+
   `
 
   bindEvents(page)
@@ -57,9 +69,10 @@ export async function render() {
 }
 
 async function loadAll(page) {
-  const tasks = [loadProxyConfig(page), loadModelProxyConfig(page), loadOpenclawDir(page)]
+  const tasks = [loadProxyConfig(page), loadModelProxyConfig(page), loadOpenclawDir(page), loadCliBinding(page)]
   tasks.push(loadRegistry(page))
   await Promise.all(tasks)
+  loadLanguageSwitcher(page)
 }
 
 // ===== 网络代理 =====
@@ -243,6 +256,12 @@ function bindEvents(page) {
         case 'reset-openclaw-dir':
           await handleResetOpenclawDir(page)
           break
+        case 'bind-cli':
+          await handleBindCli(page, btn.dataset.path)
+          break
+        case 'unbind-cli':
+          await handleUnbindCli(page)
+          break
       }
     } catch (e) {
       toast(e.toString(), 'error')
@@ -324,3 +343,109 @@ async function handleSaveRegistry(page) {
   await api.setNpmRegistry(registry)
   toast('npm 源已保存', 'success')
 }
+
+// ===== CLI 绑定 =====
+
+async function loadCliBinding(page) {
+  const bar = page.querySelector('#cli-binding-bar')
+  if (!bar) return
+  try {
+    const version = await api.getVersionInfo()
+    const cfg = await api.readPanelConfig()
+    const boundPath = cfg?.openclawCliPath || ''
+    const installations = version.all_installations || []
+    const currentPath = version.cli_path || ''
+
+    const sourceLabel = (src) => ({
+      standalone: t('dashboard.cliSourceStandalone'),
+      'npm-zh': t('dashboard.cliSourceNpmZh'),
+      'npm-official': t('dashboard.cliSourceNpmOfficial'),
+      'npm-global': t('dashboard.cliSourceNpmGlobal'),
+    })[src] || t('dashboard.cliSourceUnknown')
+
+    let html = `<div class="form-hint" style="margin-bottom:var(--space-sm)">${t('settings.cliBindHint')}</div>`
+
+    if (currentPath) {
+      html += `<div style="margin-bottom:var(--space-sm);font-size:var(--font-size-sm)">
+        <span style="color:var(--text-secondary)">${t('settings.cliCurrent')}:</span>
+        <code style="font-size:var(--font-size-xs)">${escapeHtml(currentPath)}</code>
+        ${boundPath ? `<span class="clawhub-badge" style="margin-left:var(--space-xs);background:rgba(99,102,241,0.14);color:#6366f1;font-size:var(--font-size-xs)">${t('settings.cliBound')}</span>` : ''}
+      </div>`
+    }
+
+    if (installations.length > 0) {
+      html += '<div style="display:flex;flex-direction:column;gap:var(--space-xs)">'
+      // Auto-detect option
+      html += `<div style="display:flex;align-items:center;gap:var(--space-sm);padding:6px 10px;border-radius:var(--radius-sm);border:1px solid var(--border);${!boundPath ? 'background:var(--bg-active);border-color:var(--accent)' : ''}">
+        <span style="flex:1;font-size:var(--font-size-sm)">${t('settings.cliAutoDetect')}</span>
+        ${boundPath ? '<button class="btn btn-secondary btn-xs" data-action="unbind-cli">' + t('common.reset') + '</button>' : '<span style="color:var(--success);font-size:var(--font-size-xs)">✓ ' + t('settings.cliActive') + '</span>'}
+      </div>`
+      for (const inst of installations) {
+        const isActive = inst.active
+        const isBound = boundPath && inst.path === boundPath
+        html += `<div style="display:flex;align-items:center;gap:var(--space-sm);padding:6px 10px;border-radius:var(--radius-sm);border:1px solid var(--border);${isBound ? 'background:var(--bg-active);border-color:var(--accent)' : ''}">
+          <div style="flex:1;min-width:0">
+            <div style="font-size:var(--font-size-xs);font-family:var(--font-mono);overflow:hidden;text-overflow:ellipsis;white-space:nowrap" title="${escapeHtml(inst.path)}">${escapeHtml(inst.path)}</div>
+            <div style="font-size:11px;color:var(--text-tertiary)">${sourceLabel(inst.source)}${inst.version ? ' · v' + inst.version : ''}</div>
+          </div>
+          ${isBound ? '<span style="color:var(--success);font-size:var(--font-size-xs)">✓ ' + t('settings.cliBound') + '</span>' : `<button class="btn btn-secondary btn-xs" data-action="bind-cli" data-path="${escapeHtml(inst.path)}">${t('common.confirm')}</button>`}
+        </div>`
+      }
+      html += '</div>'
+    } else {
+      html += `<div style="color:var(--text-tertiary);font-size:var(--font-size-sm)">${t('common.noData')}</div>`
+    }
+
+    bar.innerHTML = html
+  } catch (e) {
+    bar.innerHTML = `<div style="color:var(--error)">${t('common.loadFailed')}: ${escapeHtml(String(e))}</div>`
+  }
+}
+
+async function handleBindCli(page, path) {
+  if (!path) return
+  const ok = await showConfirm(t('settings.cliSwitchConfirm'))
+  if (!ok) return
+  const cfg = await api.readPanelConfig()
+  cfg.openclawCliPath = path
+  await api.writePanelConfig(cfg)
+  toast(t('common.saveSuccess'), 'success')
+  await loadCliBinding(page)
+}
+
+async function handleUnbindCli(page) {
+  const cfg = await api.readPanelConfig()
+  delete cfg.openclawCliPath
+  await api.writePanelConfig(cfg)
+  toast(t('common.saveSuccess'), 'success')
+  await loadCliBinding(page)
+}
+
+// ===== 语言切换 =====
+
+function loadLanguageSwitcher(page) {
+  const bar = page.querySelector('#language-bar')
+  if (!bar) return
+  const langs = getAvailableLangs()
+  const current = getLang()
+  bar.innerHTML = `
+    <div style="display:flex;align-items:center;gap:var(--space-sm);flex-wrap:wrap">
+      <select class="form-input" id="lang-select" style="max-width:200px">
+        ${langs.map(l => `<option value="${l.code}" ${l.code === current ? 'selected' : ''}>${l.label}</option>`).join('')}
+      </select>
+    </div>
+    <div class="form-hint" style="margin-top:var(--space-xs)">${t('settings.languageHint')}</div>
+  `
+  const select = bar.querySelector('#lang-select')
+  select.onchange = () => {
+    setLang(select.value)
+    // Re-render sidebar + current page
+    const sidebarEl = document.getElementById('sidebar')
+    if (sidebarEl) renderSidebar(sidebarEl)
+    // Re-render settings page
+    const pageEl = page.closest('.page') || page
+    render().then(newPage => {
+      pageEl.replaceWith(newPage)
+    }).catch(() => {})
+  }
+}