laster 0.0.1

web-client/src/main.jsx

@@ -32,7 +32,10 @@ import {
   fetchApplicationDetail,
   fetchApplicationManifest,
   fetchInstalledApps,
+  fetchLatestAgentPackage,
   fetchPackageApps,
+  fetchTaskComponents,
+  fetchTaskLogs,
   fetchTaskStatus,
   joinUrl,
   normalizeUrl,
@@ -44,6 +47,22 @@ import './styles.css';
 
 const SETTINGS_KEY = 'robot-installer-client-settings';
 const TERMINAL_TASK_STATUSES = new Set(['success', 'failed', 'cancelled']);
+const TASK_STATUS_TONES = {
+  queued: 'info',
+  running: 'info',
+  success: 'success',
+  failed: 'danger',
+  cancelled: 'warning'
+};
+const TASK_ACTION_LABELS = {
+  install: 'Installing',
+  update: 'Updating',
+  remove: 'Removing'
+};
+const AGENT_VERSION_COLLATOR = new Intl.Collator('en', {
+  numeric: true,
+  sensitivity: 'base'
+});
 
 function readSettings() {
   try {
@@ -68,11 +87,64 @@ function getErrorMessage(error) {
   return error instanceof Error ? error.message : String(error || 'Có lỗi xảy ra');
 }
 
+function copyTextFallback(text) {
+  const textarea = document.createElement('textarea');
+  textarea.value = text;
+  textarea.setAttribute('readonly', '');
+  textarea.style.position = 'fixed';
+  textarea.style.top = '-1000px';
+  textarea.style.opacity = '0';
+  document.body.appendChild(textarea);
+  textarea.focus();
+  textarea.select();
+  textarea.setSelectionRange(0, textarea.value.length);
+
+  try {
+    return document.execCommand('copy');
+  } finally {
+    document.body.removeChild(textarea);
+  }
+}
+
+function isTaskActive(task) {
+  return Boolean(task?.taskId && !TERMINAL_TASK_STATUSES.has(task.status));
+}
+
+function clampProgress(value) {
+  return Math.max(0, Math.min(100, Number(value) || 0));
+}
+
+function statusBadgeClass(status) {
+  const tone = TASK_STATUS_TONES[status] || 'info';
+  return `badge badge-${tone}`;
+}
+
+function formatTaskTime(value) {
+  if (!value) return '--';
+  const parsed = new Date(value);
+  if (Number.isNaN(parsed.getTime())) return value;
+  return parsed.toLocaleTimeString([], {
+    hour: '2-digit',
+    minute: '2-digit',
+    second: '2-digit'
+  });
+}
+
+function compareAgentVersions(currentVersion, latestVersion) {
+  const current = String(currentVersion || '').trim();
+  const latest = String(latestVersion || '').trim();
+  if (!current && !latest) return 0;
+  if (!current) return -1;
+  if (!latest) return 1;
+  return AGENT_VERSION_COLLATOR.compare(current, latest);
+}
+
 function App() {
   const [settings, setSettings] = useState(readSettings);
   const [draftSettings, setDraftSettings] = useState(settings);
   const [apps, setApps] = useState([]);
   const [installedApps, setInstalledApps] = useState([]);
+  const [latestAgentPackage, setLatestAgentPackage] = useState(null);
   const [agentHealth, setAgentHealth] = useState(null);
   const [systemInfo, setSystemInfo] = useState(null);
   const [packageStatus, setPackageStatus] = useState({ state: 'idle', message: '' });
@@ -90,6 +162,7 @@ function App() {
   const packageBaseUrl = settings.packageBaseUrl;
   const agentBaseUrl = settings.agentBaseUrl;
   const installCommand = `curl -fsSL ${joinUrl(packageBaseUrl, '/install-agent.sh')} | sudo bash`;
+  const agentCommand = latestAgentPackage?.installCommand || installCommand;
 
   const installedByAppId = useMemo(() => {
     return new Map(installedApps.map((app) => [app.appId, app]));
@@ -97,7 +170,7 @@ function App() {
 
   const mergedApps = useMemo(() => {
     return apps.map((app) => {
-      const installed = installedByAppId.get(app.appId);
+      const installed = installedByAppId.get(app.appId) || installedByAppId.get(app.appCode);
       const isInstalled = Boolean(installed);
       const canUpdate = Boolean(isInstalled && installed.version && installed.version !== app.version);
 
@@ -115,6 +188,7 @@ function App() {
     return mergedApps.filter((app) => {
       const matchesQuery = !needle || [
         app.appId,
+        app.appCode,
         app.appName,
         app.version,
         app.status
@@ -132,6 +206,14 @@ function App() {
     return mergedApps.find((app) => app.appId === selectedAppId) || mergedApps[0] || null;
   }, [mergedApps, selectedAppId]);
 
+  const agentNeedsUpdate = useMemo(() => {
+    return Boolean(
+      agentHealth?.agentVersion
+      && latestAgentPackage?.version
+      && compareAgentVersions(agentHealth.agentVersion, latestAgentPackage.version) < 0
+    );
+  }, [agentHealth?.agentVersion, latestAgentPackage?.version]);
+
   const stats = useMemo(() => {
     return {
       available: apps.length,
@@ -148,13 +230,19 @@ function App() {
   const refreshPackage = useCallback(async () => {
     setPackageStatus({ state: 'loading', message: 'Đang tải app từ package server' });
     try {
-      const nextApps = await fetchPackageApps(packageBaseUrl);
+      const [nextApps, nextAgentPackage] = await Promise.all([
+        fetchPackageApps(packageBaseUrl),
+        fetchLatestAgentPackage(packageBaseUrl).catch(() => null)
+      ]);
       setApps(nextApps);
-      setPackageStatus({ state: 'success', message: `${nextApps.length} app released` });
+      setLatestAgentPackage(nextAgentPackage);
+      const agentNote = nextAgentPackage?.version ? ` · Agent ${nextAgentPackage.version}` : '';
+      setPackageStatus({ state: 'success', message: `${nextApps.length} app released${agentNote}` });
       return nextApps;
     } catch (error) {
       setPackageStatus({ state: 'danger', message: getErrorMessage(error) });
       setApps([]);
+      setLatestAgentPackage(null);
       return [];
     }
   }, [packageBaseUrl]);
@@ -211,24 +299,57 @@ function App() {
 
   const loadTaskSnapshot = useCallback(async (taskId) => {
     try {
-      const nextTask = await fetchTaskStatus(agentBaseUrl, taskId);
+      const [nextTask, logs, components] = await Promise.all([
+        fetchTaskStatus(agentBaseUrl, taskId),
+        fetchTaskLogs(agentBaseUrl, taskId).catch(() => []),
+        fetchTaskComponents(agentBaseUrl, taskId).catch(() => [])
+      ]);
+      const snapshot = {
+        ...nextTask,
+        logs,
+        components,
+        pollError: ''
+      };
 
-      if (TERMINAL_TASK_STATUSES.has(nextTask.status)) {
+      setActiveTask((current) => {
+        if (!current || current.taskId !== taskId) return current;
+        return { ...current, ...snapshot };
+      });
+
+      if (TERMINAL_TASK_STATUSES.has(snapshot.status)) {
         await refreshAgent();
       }
-      return nextTask;
-    } catch {
+      return snapshot;
+    } catch (error) {
+      const message = getErrorMessage(error);
+      setActiveTask((current) => {
+        if (!current || current.taskId !== taskId) return current;
+        return { ...current, pollError: message };
+      });
       return null;
     }
   }, [agentBaseUrl, refreshAgent]);
 
   const startTask = useCallback((queuedTask, action, app) => {
+    const queuedAt = new Date().toISOString();
     setActiveTask({
       taskId: queuedTask.taskId,
       action,
       appId: app.appId,
       appName: app.appName,
-      queuedAt: new Date().toISOString()
+      status: queuedTask.status || 'queued',
+      progress: 0,
+      currentStep: 'queued',
+      logs: [
+        {
+          time: queuedAt,
+          level: 'info',
+          message: `Task ${queuedTask.taskId} queued`
+        }
+      ],
+      components: [],
+      pollError: '',
+      queuedAt
     });
   }, []);
 
@@ -274,13 +395,24 @@ function App() {
   }, [draftSettings, notify]);
 
   const copyInstallCommand = useCallback(async () => {
+    if (!navigator.clipboard?.writeText) {
+      if (copyTextFallback(agentCommand)) {
+        notify('success', agentNeedsUpdate ? 'Da copy lenh update Agent' : 'Da copy lenh cai Agent');
+        return;
+      }
+
+      window.prompt('Copy Agent command', agentCommand);
+      notify('warning', 'Browser dang chan copy tu dong. Hay copy lenh trong popup.');
+      return;
+    }
+
     try {
-      await navigator.clipboard.writeText(installCommand);
-      notify('success', 'Đã copy lệnh cài Agent');
+      await navigator.clipboard.writeText(agentCommand);
+      notify('success', agentNeedsUpdate ? 'Đã copy lệnh update Agent' : 'Đã copy lệnh cài Agent');
     } catch {
       notify('warning', 'Không thể copy tự động trong browser này');
     }
-  }, [installCommand, notify]);
+  }, [agentCommand, agentNeedsUpdate, notify]);
 
   useEffect(() => {
     refreshAll();
@@ -297,14 +429,25 @@ function App() {
   }, [loadSelectedDetail, selectedApp?.appId]);
 
   useEffect(() => {
-    if (!activeTask?.taskId) return undefined;
+    if (!activeTask?.taskId || TERMINAL_TASK_STATUSES.has(activeTask.status)) return undefined;
     let disposed = false;
+    let terminalNotified = false;
 
     async function poll() {
       const nextTask = await loadTaskSnapshot(activeTask.taskId);
       if (disposed || !nextTask) return;
       if (TERMINAL_TASK_STATUSES.has(nextTask.status)) {
         window.clearInterval(timer);
+        if (!terminalNotified) {
+          terminalNotified = true;
+          if (nextTask.status === 'success') {
+            notify('success', `${activeTask.appName || 'Task'} completed`);
+          } else if (nextTask.status === 'failed') {
+            notify('failure', nextTask.errorMessage || `Task ${nextTask.taskId} failed`);
+          } else {
+            notify('warning', `Task ${nextTask.taskId} ${nextTask.status}`);
+          }
+        }
       }
     }
 
@@ -315,7 +458,7 @@ function App() {
       disposed = true;
       window.clearInterval(timer);
     };
-  }, [activeTask?.taskId, loadTaskSnapshot]);
+  }, [activeTask?.action, activeTask?.appName, activeTask?.status, activeTask?.taskId, loadTaskSnapshot, notify]);
 
   useEffect(() => {
     if (!toast) return undefined;
@@ -340,9 +483,9 @@ function App() {
           <div className="nav-label">Runtime</div>
           <StatusBox
             icon={agentHealth ? PlugZap : WifiOff}
-            title={agentHealth ? 'Agent online' : 'Agent offline'}
-            detail={agentHealth ? `${agentHealth.hostname || 'localhost'} · ${agentHealth.agentVersion || '-'}` : '127.0.0.1:5010'}
-            tone={agentHealth ? 'success' : 'danger'}
+            title={agentNeedsUpdate ? 'Agent update available' : (agentHealth ? 'Agent online' : 'Agent offline')}
+            detail={agentHealth ? `${agentHealth.hostname || 'localhost'} · ${agentHealth.agentVersion || '-'}${agentNeedsUpdate ? ` -> ${latestAgentPackage.version}` : ''}` : '127.0.0.1:5010'}
+            tone={agentNeedsUpdate ? 'warning' : (agentHealth ? 'success' : 'danger')}
           />
           <StatusBox
             icon={Server}
@@ -405,11 +548,11 @@ function App() {
             <div className="page-actions">
               <button className="btn btn-secondary" type="button" onClick={copyInstallCommand}>
                 <Clipboard size={15} aria-hidden="true" />
-                Copy Agent command
+                {agentNeedsUpdate ? 'Copy Agent update' : 'Copy Agent command'}
               </button>
               <a className="btn btn-primary" href={joinUrl(packageBaseUrl, '/install-agent.sh')} target="_blank" rel="noreferrer">
                 <Download size={15} aria-hidden="true" />
-                install-agent.sh
+                {agentNeedsUpdate ? 'update-agent.sh' : 'install-agent.sh'}
               </a>
             </div>
           </div>
@@ -418,7 +561,7 @@ function App() {
             <MetricCard label="Released apps" value={stats.available} note={packageStatus.state === 'loading' ? 'loading' : 'from API'} />
             <MetricCard label="Installed local" value={stats.installed} note={agentHealth ? 'Agent SQLite' : 'Agent offline'} />
             <MetricCard label="Updates" value={stats.updates} note="version diff" tone={stats.updates ? 'warning' : 'success'} />
-            <MetricCard label="Components" value={stats.components} note={selectedApp?.appId || 'selected app'} />
+            <MetricCard label="Components" value={stats.components} note={selectedApp?.appCode || selectedApp?.appId || 'selected app'} />
           </div>
 
           {!agentHealth && (
@@ -426,7 +569,21 @@ function App() {
               <AlertCircle size={19} aria-hidden="true" />
               <div>
                 <strong>Local Installer Agent chưa online</strong>
-                <code>{installCommand}</code>
+                <code>{agentCommand}</code>
+              </div>
+              <button className="btn btn-secondary" type="button" onClick={copyInstallCommand}>
+                <Clipboard size={15} aria-hidden="true" />
+                Copy
+              </button>
+            </div>
+          )}
+
+          {agentNeedsUpdate && (
+            <div className="offline-banner agent-update-banner">
+              <AlertCircle size={19} aria-hidden="true" />
+              <div>
+                <strong>Agent {latestAgentPackage.version} đã sẵn sàng</strong>
+                <code>{agentCommand}</code>
               </div>
               <button className="btn btn-secondary" type="button" onClick={copyInstallCommand}>
                 <Clipboard size={15} aria-hidden="true" />
@@ -487,73 +644,81 @@ function App() {
                         <td colSpan="5" className="table-empty">Chưa có app phù hợp bộ lọc.</td>
                       </tr>
                     )}
-                    {filteredApps.map((app) => (
-                      <tr
-                        key={app.appId}
-                        className={selectedApp?.appId === app.appId ? 'selected-row' : ''}
-                        onClick={() => setSelectedAppId(app.appId)}
-                      >
-                        <td>
-                          <button className="table-title as-button" type="button" onClick={() => setSelectedAppId(app.appId)}>
-                            {app.appName}
-                          </button>
-                          <span className="table-subtitle">{app.appId}</span>
-                        </td>
-                        <td>
-                          <span className="badge badge-info">{app.version}</span>
-                        </td>
-                        <td>
-                          <LocalStatus app={app} />
-                        </td>
-                        <td>{app.packageCount || 0}</td>
-                        <td className="action-col">
-                          <div className="action-group">
-                            {!app.installed && (
-                              <button
-                                className="btn btn-primary compact"
-                                type="button"
-                                disabled={!agentHealth || busyAction === `install:${app.appId}`}
-                                onClick={(event) => {
-                                  event.stopPropagation();
-                                  runAppAction('install', app);
-                                }}
-                              >
-                                {busyAction === `install:${app.appId}` ? <Loader2 className="spin" size={14} aria-hidden="true" /> : <Play size={14} aria-hidden="true" />}
-                                Install
-                              </button>
-                            )}
-                            {app.installed && app.canUpdate && (
-                              <button
-                                className="btn btn-warning compact"
-                                type="button"
-                                disabled={!agentHealth || busyAction === `update:${app.appId}`}
-                                onClick={(event) => {
-                                  event.stopPropagation();
-                                  runAppAction('update', app);
-                                }}
-                              >
-                                {busyAction === `update:${app.appId}` ? <Loader2 className="spin" size={14} aria-hidden="true" /> : <RotateCcw size={14} aria-hidden="true" />}
-                                Update
-                              </button>
-                            )}
-                            {app.installed && (
-                              <button
-                                className="icon-button danger"
-                                type="button"
-                                title="Remove"
-                                disabled={!agentHealth || busyAction === `remove:${app.appId}`}
-                                onClick={(event) => {
-                                  event.stopPropagation();
-                                  runAppAction('remove', app);
-                                }}
-                              >
-                                {busyAction === `remove:${app.appId}` ? <Loader2 className="spin" size={16} aria-hidden="true" /> : <Trash2 size={16} aria-hidden="true" />}
-                              </button>
-                            )}
-                          </div>
-                        </td>
-                      </tr>
-                    ))}
+                    {filteredApps.map((app) => {
+                      const rowTask = activeTask?.appId === app.appId ? activeTask : null;
+                      const rowTaskBusy = isTaskActive(rowTask);
+                      const installBusy = busyAction === `install:${app.appId}` || (rowTaskBusy && rowTask.action === 'install');
+                      const updateBusy = busyAction === `update:${app.appId}` || (rowTaskBusy && rowTask.action === 'update');
+                      const removeBusy = busyAction === `remove:${app.appId}` || (rowTaskBusy && rowTask.action === 'remove');
+
+                      return (
+                        <tr
+                          key={app.appId}
+                          className={selectedApp?.appId === app.appId ? 'selected-row' : ''}
+                          onClick={() => setSelectedAppId(app.appId)}
+                        >
+                          <td>
+                            <button className="table-title as-button" type="button" onClick={() => setSelectedAppId(app.appId)}>
+                              {app.appName}
+                            </button>
+                            <span className="table-subtitle">{app.appCode || app.appId}</span>
+                          </td>
+                          <td>
+                            <span className="badge badge-info">{app.version}</span>
+                          </td>
+                          <td>
+                            <LocalStatus app={app} task={rowTaskBusy ? rowTask : null} />
+                          </td>
+                          <td>{app.packageCount || 0}</td>
+                          <td className="action-col">
+                            <div className="action-group">
+                              {!app.installed && (
+                                <button
+                                  className="btn btn-primary compact"
+                                  type="button"
+                                  disabled={!agentHealth || rowTaskBusy || installBusy}
+                                  onClick={(event) => {
+                                    event.stopPropagation();
+                                    runAppAction('install', app);
+                                  }}
+                                >
+                                  {installBusy ? <Loader2 className="spin" size={14} aria-hidden="true" /> : <Play size={14} aria-hidden="true" />}
+                                  Install
+                                </button>
+                              )}
+                              {app.installed && app.canUpdate && (
+                                <button
+                                  className="btn btn-warning compact"
+                                  type="button"
+                                  disabled={!agentHealth || rowTaskBusy || updateBusy}
+                                  onClick={(event) => {
+                                    event.stopPropagation();
+                                    runAppAction('update', app);
+                                  }}
+                                >
+                                  {updateBusy ? <Loader2 className="spin" size={14} aria-hidden="true" /> : <RotateCcw size={14} aria-hidden="true" />}
+                                  Update
+                                </button>
+                              )}
+                              {app.installed && (
+                                <button
+                                  className="icon-button danger"
+                                  type="button"
+                                  title="Remove"
+                                  disabled={!agentHealth || rowTaskBusy || removeBusy}
+                                  onClick={(event) => {
+                                    event.stopPropagation();
+                                    runAppAction('remove', app);
+                                  }}
+                                >
+                                  {removeBusy ? <Loader2 className="spin" size={16} aria-hidden="true" /> : <Trash2 size={16} aria-hidden="true" />}
+                                </button>
+                              )}
+                            </div>
+                          </td>
+                        </tr>
+                      );
+                    })}
                   </tbody>
                 </table>
               </div>
@@ -564,7 +729,21 @@ function App() {
             </section>
 
             <aside className="side-stack">
-              <AgentPanel health={agentHealth} systemInfo={systemInfo} status={agentStatus} />
+              <AgentPanel
+                health={agentHealth}
+                systemInfo={systemInfo}
+                status={agentStatus}
+                latestAgentPackage={latestAgentPackage}
+                needsUpdate={agentNeedsUpdate}
+                onCopyUpdate={copyInstallCommand}
+              />
+              {activeTask && (
+                <TaskPanel
+                  task={activeTask}
+                  onClear={() => setActiveTask(null)}
+                  onRefresh={() => loadTaskSnapshot(activeTask.taskId)}
+                />
+              )}
               <AppDetailPanel
                 app={selectedApp}
                 detail={selectedDetail}
@@ -606,7 +785,18 @@ function MetricCard({ label, value, note, tone }) {
   );
 }
 
-function LocalStatus({ app }) {
+function LocalStatus({ app, task }) {
+  if (isTaskActive(task)) {
+    return (
+      <span className="status-inline">
+        <span className={statusBadgeClass(task.status)}>
+          {TASK_ACTION_LABELS[task.action] || task.status}
+        </span>
+        <small>{clampProgress(task.progress)}%</small>
+      </span>
+    );
+  }
+
   if (app.localStatus === 'update') {
     return (
       <span className="status-inline">
@@ -628,7 +818,95 @@ function LocalStatus({ app }) {
   return <span className="badge badge-muted">Available</span>;
 }
 
-function AgentPanel({ health, systemInfo, status }) {
+function TaskPanel({ task, onClear, onRefresh }) {
+  const progress = clampProgress(task.progress);
+  const statusTone = TASK_STATUS_TONES[task.status] || 'info';
+  const components = task.components || [];
+  const logs = task.logs || [];
+  const visibleLogs = logs.slice(-6);
+  const canClear = TERMINAL_TASK_STATUSES.has(task.status);
+
+  return (
+    <section className="panel task-panel">
+      <div className="panel-header">
+        <div>
+          <h2>Task monitor</h2>
+          <p>{task.taskId}</p>
+        </div>
+        <div className="panel-actions">
+          <span className={statusBadgeClass(task.status)}>{task.status || 'queued'}</span>
+          <button className="icon-button subtle" type="button" title="Refresh task" onClick={onRefresh}>
+            <RefreshCcw size={16} aria-hidden="true" />
+          </button>
+          {canClear && (
+            <button className="icon-button subtle" type="button" title="Clear task" onClick={onClear}>
+              <XCircle size={16} aria-hidden="true" />
+            </button>
+          )}
+        </div>
+      </div>
+
+      <div className="task-progress" aria-label={`Task progress ${progress}%`}>
+        <div className={`task-progress-bar tone-${statusTone}`} style={{ width: `${progress}%` }} />
+      </div>
+
+      <dl className="detail-list compact-list">
+        <div>
+          <dt>Action</dt>
+          <dd>{task.action || task.type || '-'}</dd>
+        </div>
+        <div>
+          <dt>App</dt>
+          <dd>{task.appName || task.appId || '-'}</dd>
+        </div>
+        <div>
+          <dt>Step</dt>
+          <dd>{task.currentStep || '-'}</dd>
+        </div>
+        {(task.errorMessage || task.pollError) && (
+          <div>
+            <dt>Error</dt>
+            <dd className="danger-text">{task.errorMessage || task.pollError}</dd>
+          </div>
+        )}
+      </dl>
+
+      <div className="component-list task-components">
+        <div className="component-list-title">
+          <Activity size={15} aria-hidden="true" />
+          Components
+        </div>
+        {components.map((component) => (
+          <div className="component-item task-component-item" key={component.componentId}>
+            <div>
+              <strong>{component.componentId}</strong>
+              <span>{component.currentStep || component.type || '-'}</span>
+            </div>
+            <span className={statusBadgeClass(component.status)}>{component.progress}%</span>
+          </div>
+        ))}
+        {!components.length && (
+          <div className="table-empty compact-empty">Waiting for component details...</div>
+        )}
+      </div>
+
+      <div className="task-log-list">
+        {visibleLogs.map((log, index) => (
+          <div className="task-log-line" key={`${log.time}-${log.level}-${index}`}>
+            <span>{formatTaskTime(log.time)}</span>
+            <strong>{log.level}</strong>
+            <p>{log.message}</p>
+          </div>
+        ))}
+        {!visibleLogs.length && (
+          <div className="table-empty compact-empty">Waiting for task logs...</div>
+        )}
+      </div>
+    </section>
+  );
+}
+
+function AgentPanel({ health, systemInfo, status, latestAgentPackage, needsUpdate, onCopyUpdate }) {
   return (
     <section className="panel">
       <div className="panel-header">
@@ -636,12 +914,21 @@ function AgentPanel({ health, systemInfo, status }) {
           <h2>Local Agent</h2>
           <p>{status.message || '127.0.0.1:5010'}</p>
         </div>
-        {health ? <CheckCircle2 className="panel-state success" size={20} aria-hidden="true" /> : <XCircle className="panel-state danger" size={20} aria-hidden="true" />}
+        {needsUpdate ? <AlertCircle className="panel-state warning" size={20} aria-hidden="true" /> : health ? <CheckCircle2 className="panel-state success" size={20} aria-hidden="true" /> : <XCircle className="panel-state danger" size={20} aria-hidden="true" />}
       </div>
       <dl className="detail-list compact-list">
         <div>
           <dt>Version</dt>
-          <dd>{health?.agentVersion || '-'}</dd>
+          <dd>
+            <span className={needsUpdate ? 'status-inline' : ''}>
+              {health?.agentVersion || '-'}
+              {needsUpdate && <span className="badge badge-warning">Update</span>}
+            </span>
+          </dd>
+        </div>
+        <div>
+          <dt>Latest</dt>
+          <dd>{latestAgentPackage?.version || '-'}</dd>
         </div>
         <div>
           <dt>Host</dt>
@@ -660,6 +947,20 @@ function AgentPanel({ health, systemInfo, status }) {
         <span><Cpu size={14} aria-hidden="true" /> {systemInfo?.kernel || 'kernel -'}</span>
         <span><HardDrive size={14} aria-hidden="true" /> {systemInfo?.diskFree || 'disk -'}</span>
       </div>
+      {needsUpdate && (
+        <div className="agent-update-action">
+          <button className="btn btn-warning" type="button" onClick={onCopyUpdate}>
+            <Clipboard size={15} aria-hidden="true" />
+            Copy update command
+          </button>
+          {latestAgentPackage?.downloadUrl && (
+            <a className="btn btn-secondary" href={latestAgentPackage.downloadUrl} target="_blank" rel="noreferrer">
+              <Download size={15} aria-hidden="true" />
+              Latest .deb
+            </a>
+          )}
+        </div>
+      )}
     </section>
   );
 }
@@ -673,7 +974,7 @@ function AppDetailPanel({ app, detail, manifest, status, packageBaseUrl }) {
       <div className="panel-header">
         <div>
           <h2>{app?.appName || 'App detail'}</h2>
-          <p>{app?.appId || status.message || packageBaseUrl}</p>
+          <p>{app?.appCode || app?.appId || status.message || packageBaseUrl}</p>
         </div>
         {status.state === 'loading' ? <Loader2 className="spin panel-state" size={20} aria-hidden="true" /> : <Box className="panel-state" size={20} aria-hidden="true" />}
       </div>