2025-11-05 16:36:16 +00:00
19 changed files with 338 additions and 218 deletions
--- a/src/backend/database/db/index.ts
+++ b/src/backend/database/db/index.ts
@@ -180,6 +180,10 @@ async function initializeCompleteDatabase(): Promise<void> {
        tunnel_connections TEXT,
        enable_file_manager INTEGER NOT NULL DEFAULT 1,
        default_path TEXT,
+        autostart_password TEXT,
+        autostart_key TEXT,
+        autostart_key_password TEXT,
+        force_keyboard_interactive TEXT,
        stats_config TEXT,
        terminal_config TEXT,
        created_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
@@ -417,7 +421,10 @@ const migrateSchema = () => {
    "updated_at",
    "TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP",
  );
-
+  addColumnIfNotExists("ssh_data", "force_keyboard_interactive", "TEXT");
+  addColumnIfNotExists("ssh_data", "autostart_password", "TEXT");
+  addColumnIfNotExists("ssh_data", "autostart_key", "TEXT");
+  addColumnIfNotExists("ssh_data", "autostart_key_password", "TEXT");
  addColumnIfNotExists(
    "ssh_data",
    "credential_id",
--- a/src/backend/database/db/schema.ts
+++ b/src/backend/database/db/schema.ts
@@ -60,6 +60,7 @@ export const sshData = sqliteTable("ssh_data", {
  tags: text("tags"),
  pin: integer("pin", { mode: "boolean" }).notNull().default(false),
  authType: text("auth_type").notNull(),
+  forceKeyboardInteractive: text("force_keyboard_interactive"),

  password: text("password"),
  key: text("key", { length: 8192 }),
--- a/src/backend/database/routes/ssh.ts
+++ b/src/backend/database/routes/ssh.ts
@@ -236,6 +236,7 @@ router.post(
      tunnelConnections,
      statsConfig,
      terminalConfig,
+      forceKeyboardInteractive,
    } = hostData;
    if (
      !isNonEmptyString(userId) ||
@@ -273,6 +274,7 @@ router.post(
      defaultPath: defaultPath || null,
      statsConfig: statsConfig ? JSON.stringify(statsConfig) : null,
      terminalConfig: terminalConfig ? JSON.stringify(terminalConfig) : null,
+      forceKeyboardInteractive: forceKeyboardInteractive ? "true" : "false",
    };

    if (effectiveAuthType === "password") {
@@ -424,6 +426,7 @@ router.put(
      tunnelConnections,
      statsConfig,
      terminalConfig,
+      forceKeyboardInteractive,
    } = hostData;
    if (
      !isNonEmptyString(userId) ||
@@ -462,6 +465,7 @@ router.put(
      defaultPath: defaultPath || null,
      statsConfig: statsConfig ? JSON.stringify(statsConfig) : null,
      terminalConfig: terminalConfig ? JSON.stringify(terminalConfig) : null,
+      forceKeyboardInteractive: forceKeyboardInteractive ? "true" : "false",
    };

    if (effectiveAuthType === "password") {
@@ -611,6 +615,7 @@ router.get("/db/host", authenticateJWT, async (req: Request, res: Response) => {
          terminalConfig: row.terminalConfig
            ? JSON.parse(row.terminalConfig as string)
            : undefined,
+          forceKeyboardInteractive: row.forceKeyboardInteractive === "true",
        };

        return (await resolveHostCredentials(baseHost)) || baseHost;
@@ -681,6 +686,7 @@ router.get(
        terminalConfig: host.terminalConfig
          ? JSON.parse(host.terminalConfig)
          : undefined,
+        forceKeyboardInteractive: host.forceKeyboardInteractive === "true",
      };

      res.json((await resolveHostCredentials(result)) || result);
--- a/src/backend/ssh/file-manager.ts
+++ b/src/backend/ssh/file-manager.ts
@@ -173,6 +173,7 @@ app.post("/ssh/file_manager/ssh/connect", async (req, res) => {
    authType,
    credentialId,
    userProvidedPassword,
+    forceKeyboardInteractive,
  } = req.body;

  const userId = (req as AuthenticatedRequest).userId;
@@ -257,39 +258,66 @@ app.post("/ssh/file_manager/ssh/connect", async (req, res) => {

  const config: Record<string, unknown> = {
    host: ip,
-    port: port || 22,
+    port,
    username,
    tryKeyboard: true,
-    readyTimeout: 60000,
    keepaliveInterval: 30000,
    keepaliveCountMax: 3,
+    readyTimeout: 60000,
+    tcpKeepAlive: true,
+    tcpKeepAliveInitialDelay: 30000,
+    env: {
+      TERM: "xterm-256color",
+      LANG: "en_US.UTF-8",
+      LC_ALL: "en_US.UTF-8",
+      LC_CTYPE: "en_US.UTF-8",
+      LC_MESSAGES: "en_US.UTF-8",
+      LC_MONETARY: "en_US.UTF-8",
+      LC_NUMERIC: "en_US.UTF-8",
+      LC_TIME: "en_US.UTF-8",
+      LC_COLLATE: "en_US.UTF-8",
+      COLORTERM: "truecolor",
+    },
    algorithms: {
      kex: [
+        "curve25519-sha256",
+        "curve25519-sha256@libssh.org",
+        "ecdh-sha2-nistp521",
+        "ecdh-sha2-nistp384",
+        "ecdh-sha2-nistp256",
+        "diffie-hellman-group-exchange-sha256",
        "diffie-hellman-group14-sha256",
        "diffie-hellman-group14-sha1",
-        "diffie-hellman-group1-sha1",
-        "diffie-hellman-group-exchange-sha256",
        "diffie-hellman-group-exchange-sha1",
-        "ecdh-sha2-nistp256",
-        "ecdh-sha2-nistp384",
-        "ecdh-sha2-nistp521",
+        "diffie-hellman-group1-sha1",
+      ],
+      serverHostKey: [
+        "ssh-ed25519",
+        "ecdsa-sha2-nistp521",
+        "ecdsa-sha2-nistp384",
+        "ecdsa-sha2-nistp256",
+        "rsa-sha2-512",
+        "rsa-sha2-256",
+        "ssh-rsa",
+        "ssh-dss",
      ],
      cipher: [
-        "aes128-ctr",
-        "aes192-ctr",
-        "aes256-ctr",
-        "aes128-gcm@openssh.com",
+        "chacha20-poly1305@openssh.com",
        "aes256-gcm@openssh.com",
-        "aes128-cbc",
-        "aes192-cbc",
+        "aes128-gcm@openssh.com",
+        "aes256-ctr",
+        "aes192-ctr",
+        "aes128-ctr",
        "aes256-cbc",
+        "aes192-cbc",
+        "aes128-cbc",
        "3des-cbc",
      ],
      hmac: [
-        "hmac-sha2-256-etm@openssh.com",
        "hmac-sha2-512-etm@openssh.com",
-        "hmac-sha2-256",
+        "hmac-sha2-256-etm@openssh.com",
        "hmac-sha2-512",
+        "hmac-sha2-256",
        "hmac-sha1",
        "hmac-md5",
      ],
@@ -335,7 +363,7 @@ app.post("/ssh/file_manager/ssh/connect", async (req, res) => {
        .json({ error: "Password required for password authentication" });
    }

-    if (userProvidedPassword) {
+    if (!forceKeyboardInteractive) {
      config.password = resolvedCredentials.password;
    }
  } else if (resolvedCredentials.authType === "none") {
@@ -413,27 +441,6 @@ app.post("/ssh/file_manager/ssh/connect", async (req, res) => {
  });

  client.on("error", (err) => {
-    if (
-      (err.message.includes("All configured authentication methods failed") ||
-        err.message.includes("No authentication methods remaining")) &&
-      resolvedCredentials.authType === "password" &&
-      !config.password &&
-      resolvedCredentials.password &&
-      !userProvidedPassword
-    ) {
-      fileLogger.info(
-        "Retrying password auth with password method for file manager",
-        {
-          operation: "file_connect_retry",
-          sessionId,
-          hostId,
-        },
-      );
-      config.password = resolvedCredentials.password;
-      client.connect(config);
-      return;
-    }
-
    if (responseSent) return;
    responseSent = true;
    fileLogger.error("SSH connection failed for file manager", {
@@ -613,7 +620,6 @@ app.post("/ssh/file_manager/ssh/connect", async (req, res) => {
          return "";
        });

-        keyboardInteractiveResponded = true;
        finish(responses);
      }
    },
--- a/src/backend/ssh/server-stats.ts
+++ b/src/backend/ssh/server-stats.ts
@@ -788,10 +788,26 @@ function addLegacyCredentials(
 function buildSshConfig(host: SSHHostWithCredentials): ConnectConfig {
  const base: ConnectConfig = {
    host: host.ip,
-    port: host.port || 22,
-    username: host.username || "root",
+    port: host.port,
+    username: host.username,
    tryKeyboard: true,
-    readyTimeout: 10_000,
+    keepaliveInterval: 30000,
+    keepaliveCountMax: 3,
+    readyTimeout: 60000,
+    tcpKeepAlive: true,
+    tcpKeepAliveInitialDelay: 30000,
+    env: {
+      TERM: "xterm-256color",
+      LANG: "en_US.UTF-8",
+      LC_ALL: "en_US.UTF-8",
+      LC_CTYPE: "en_US.UTF-8",
+      LC_MESSAGES: "en_US.UTF-8",
+      LC_MONETARY: "en_US.UTF-8",
+      LC_NUMERIC: "en_US.UTF-8",
+      LC_TIME: "en_US.UTF-8",
+      LC_COLLATE: "en_US.UTF-8",
+      COLORTERM: "truecolor",
+    },
    algorithms: {
      kex: [
        "curve25519-sha256",
--- a/src/backend/ssh/terminal.ts
+++ b/src/backend/ssh/terminal.ts
@@ -30,6 +30,7 @@ interface ConnectToHostData {
    authType?: string;
    credentialId?: number;
    userId?: string;
+    forceKeyboardInteractive?: boolean;
  };
  initialPath?: string;
  executeCommand?: string;
@@ -149,6 +150,7 @@ wss.on("connection", async (ws: WebSocket, req) => {
  let pingInterval: NodeJS.Timeout | null = null;
  let keyboardInteractiveFinish: ((responses: string[]) => void) | null = null;
  let totpPromptSent = false;
+  let isKeyboardInteractive = false;
  let keyboardInteractiveResponded = false;

  ws.on("close", () => {
@@ -362,10 +364,7 @@ wss.on("connection", async (ws: WebSocket, req) => {
    }
  });

-  async function handleConnectToHost(
-    data: ConnectToHostData,
-    retryWithPassword = false,
-  ) {
+  async function handleConnectToHost(data: ConnectToHostData) {
    const { hostConfig, initialPath, executeCommand } = data;
    const {
      id,
@@ -661,22 +660,6 @@ wss.on("connection", async (ws: WebSocket, req) => {
    sshConn.on("error", (err: Error) => {
      clearTimeout(connectionTimeout);

-      if (
-        (err.message.includes("All configured authentication methods failed") ||
-          err.message.includes("No authentication methods remaining")) &&
-        resolvedCredentials.authType === "password" &&
-        !retryWithPassword &&
-        !(hostConfig as any).userProvidedPassword
-      ) {
-        sshLogger.info("Retrying password auth with password method", {
-          operation: "ssh_connect_retry",
-          hostId: id,
-        });
-        cleanupSSH();
-        handleConnectToHost(data, true);
-        return;
-      }
-
      if (
        (authMethodNotAvailable && resolvedCredentials.authType === "none") ||
        (resolvedCredentials.authType === "none" &&
@@ -756,6 +739,7 @@ wss.on("connection", async (ws: WebSocket, req) => {
        prompts: Array<{ prompt: string; echo: boolean }>,
        finish: (responses: string[]) => void,
      ) => {
+        isKeyboardInteractive = true;
        const promptTexts = prompts.map((p) => p.prompt);
        const totpPromptIndex = prompts.findIndex((p) =>
          /verification code|verification_code|token|otp|2fa|authenticator|google.*auth/i.test(
@@ -840,7 +824,6 @@ wss.on("connection", async (ws: WebSocket, req) => {
            return "";
          });

-          keyboardInteractiveResponded = true;
          finish(responses);
        }
      },
@@ -931,7 +914,7 @@ wss.on("connection", async (ws: WebSocket, req) => {
        return;
      }

-      if ((hostConfig as any).userProvidedPassword || retryWithPassword) {
+      if (!hostConfig.forceKeyboardInteractive) {
        connectConfig.password = resolvedCredentials.password;
      }
    } else if (
@@ -1033,6 +1016,7 @@ wss.on("connection", async (ws: WebSocket, req) => {
    }

    totpPromptSent = false;
+    isKeyboardInteractive = false;
    keyboardInteractiveResponded = false;
    keyboardInteractiveFinish = null;
  }
--- a/src/backend/ssh/tunnel.ts
+++ b/src/backend/ssh/tunnel.ts
@@ -895,11 +895,24 @@ async function connectSSHTunnel(
    host: tunnelConfig.sourceIP,
    port: tunnelConfig.sourceSSHPort,
    username: tunnelConfig.sourceUsername,
+    tryKeyboard: true,
    keepaliveInterval: 30000,
    keepaliveCountMax: 3,
    readyTimeout: 60000,
    tcpKeepAlive: true,
-    tcpKeepAliveInitialDelay: 15000,
+    tcpKeepAliveInitialDelay: 30000,
+    env: {
+      TERM: "xterm-256color",
+      LANG: "en_US.UTF-8",
+      LC_ALL: "en_US.UTF-8",
+      LC_CTYPE: "en_US.UTF-8",
+      LC_MESSAGES: "en_US.UTF-8",
+      LC_MONETARY: "en_US.UTF-8",
+      LC_NUMERIC: "en_US.UTF-8",
+      LC_TIME: "en_US.UTF-8",
+      LC_COLLATE: "en_US.UTF-8",
+      COLORTERM: "truecolor",
+    },
    algorithms: {
      kex: [
        "curve25519-sha256",
--- a/src/locales/de/translation.json
+++ b/src/locales/de/translation.json
@@ -701,7 +701,9 @@
    "terminalCustomizationNotice": "Hinweis: Terminal-Anpassungen funktionieren nur in der Desktop-Website-Version. Mobile und Electron-Apps verwenden die Standard-Terminaleinstellungen des Systems.",
    "noneAuthTitle": "Keyboard-Interactive-Authentifizierung",
    "noneAuthDescription": "Diese Authentifizierungsmethode verwendet beim Herstellen der Verbindung zum SSH-Server die Keyboard-Interactive-Authentifizierung.",
-    "noneAuthDetails": "Keyboard-Interactive-Authentifizierung ermöglicht dem Server, Sie während der Verbindung zur Eingabe von Anmeldeinformationen aufzufordern. Dies ist nützlich für Server, die eine Multi-Faktor-Authentifizierung oder eine dynamische Passworteingabe erfordern."
+    "noneAuthDetails": "Keyboard-Interactive-Authentifizierung ermöglicht dem Server, Sie während der Verbindung zur Eingabe von Anmeldeinformationen aufzufordern. Dies ist nützlich für Server, die eine Multi-Faktor-Authentifizierung oder eine dynamische Passworteingabe erfordern.",
+    "forceKeyboardInteractive": "Tastatur-Interaktiv erzwingen",
+    "forceKeyboardInteractiveDesc": "Erzwingt die Verwendung der tastatur-interaktiven Authentifizierung. Dies ist oft für Server erforderlich, die eine Zwei-Faktor-Authentifizierung (TOTP/2FA) verwenden."
  },
  "terminal": {
    "title": "Terminal",
--- a/src/locales/en/translation.json
+++ b/src/locales/en/translation.json
@@ -780,7 +780,9 @@
    "terminalCustomizationNotice": "Note: Terminal customizations only work on desktop (website and Electron app). Mobile apps and mobile website use system default terminal settings.",
    "noneAuthTitle": "Keyboard-Interactive Authentication",
    "noneAuthDescription": "This authentication method will use keyboard-interactive authentication when connecting to the SSH server.",
-    "noneAuthDetails": "Keyboard-interactive authentication allows the server to prompt you for credentials during connection. This is useful for servers that require multi-factor authentication or if you do not want to save credentials locally."
+    "noneAuthDetails": "Keyboard-interactive authentication allows the server to prompt you for credentials during connection. This is useful for servers that require multi-factor authentication or if you do not want to save credentials locally.",
+    "forceKeyboardInteractive": "Force Keyboard-Interactive",
+    "forceKeyboardInteractiveDesc": "Forces the use of keyboard-interactive authentication. This is often required for servers that use Two-Factor Authentication (TOTP/2FA)."
  },
  "terminal": {
    "title": "Terminal",
--- a/src/locales/pt-BR/translation.json
+++ b/src/locales/pt-BR/translation.json
@@ -718,7 +718,9 @@
    "terminalCustomizationNotice": "Nota: As personalizações do terminal funcionam apenas na versão Desktop Website. Aplicativos Mobile e Electron usam as configurações padrão do terminal do sistema.",
    "noneAuthTitle": "Autenticação Interativa por Teclado",
    "noneAuthDescription": "Este método de autenticação usará autenticação interativa por teclado ao conectar ao servidor SSH.",
-    "noneAuthDetails": "A autenticação interativa por teclado permite que o servidor solicite credenciais durante a conexão. Isso é útil para servidores que requerem autenticação multifator ou entrada de senha dinâmica."
+    "noneAuthDetails": "A autenticação interativa por teclado permite que o servidor solicite credenciais durante a conexão. Isso é útil para servidores que requerem autenticação multifator ou entrada de senha dinâmica.",
+    "forceKeyboardInteractive": "Forçar Interativo com Teclado",
+    "forceKeyboardInteractiveDesc": "Força o uso da autenticação interativa com teclado. Isso é frequentemente necessário para servidores que usam Autenticação de Dois Fatores (TOTP/2FA)."
  },
  "terminal": {
    "title": "Terminal",
--- a/src/locales/zh/translation.json
+++ b/src/locales/zh/translation.json
@@ -792,7 +792,9 @@
    "terminalCustomizationNotice": "注意：终端自定义仅在桌面网站版本中有效。移动和 Electron 应用程序使用系统默认终端设置。",
    "noneAuthTitle": "键盘交互式认证",
    "noneAuthDescription": "此认证方法在连接到 SSH 服务器时将使用键盘交互式认证。",
-    "noneAuthDetails": "键盘交互式认证允许服务器在连接期间提示您输入凭据。这对于需要多因素认证或动态密码输入的服务器很有用。"
+    "noneAuthDetails": "键盘交互式认证允许服务器在连接期间提示您输入凭据。这对于需要多因素认证或动态密码输入的服务器很有用。",
+    "forceKeyboardInteractive": "强制键盘交互式认证",
+    "forceKeyboardInteractiveDesc": "强制使用键盘交互式认证。这通常是使用双因素认证（TOTP/2FA）的服务器所必需的。"
  },
  "terminal": {
    "title": "终端",
--- a/src/types/index.ts
+++ b/src/types/index.ts
@@ -19,6 +19,7 @@ export interface SSHHost {
  key?: string;
  keyPassword?: string;
  keyType?: string;
+  forceKeyboardInteractive?: boolean;

  autostartPassword?: string;
  autostartKey?: string;
@@ -55,6 +56,7 @@ export interface SSHHostData {
  enableTunnel?: boolean;
  enableFileManager?: boolean;
  defaultPath?: string;
+  forceKeyboardInteractive?: boolean;
  tunnelConnections?: TunnelConnection[];
  statsConfig?: string | Record<string, unknown>;
  terminalConfig?: TerminalConfig;
--- a/src/ui/desktop/apps/file-manager/FileManager.tsx
+++ b/src/ui/desktop/apps/file-manager/FileManager.tsx
@@ -298,8 +298,12 @@ function FileManagerContent({ initialHost, onClose }: FileManagerProps) {
    [systemDrag, clearSelection],
  );

+  const isConnectingRef = useRef(false);
+
  async function initializeSSHConnection() {
-    if (!currentHost) return;
+    if (!currentHost || isConnectingRef.current) return;
+
+    isConnectingRef.current = true;

    try {
      setIsLoading(true);
@@ -318,6 +322,7 @@ function FileManagerContent({ initialHost, onClose }: FileManagerProps) {
        authType: currentHost.authType,
        credentialId: currentHost.credentialId,
        userId: currentHost.userId,
+        forceKeyboardInteractive: currentHost.forceKeyboardInteractive,
      });

      if (result?.requires_totp) {
@@ -359,6 +364,7 @@ function FileManagerContent({ initialHost, onClose }: FileManagerProps) {
      );
    } finally {
      setIsLoading(false);
+      isConnectingRef.current = false;
    }
  }

--- a/src/ui/desktop/apps/host-manager/HostManagerEditor.tsx
+++ b/src/ui/desktop/apps/host-manager/HostManagerEditor.tsx
@@ -311,6 +311,7 @@ export function HostManagerEditor({
          moshCommand: z.string(),
        })
        .optional(),
+      forceKeyboardInteractive: z.boolean().optional(),
    })
    .superRefine((data, ctx) => {
      if (data.authType === "none") {
@@ -399,6 +400,7 @@ export function HostManagerEditor({
      tunnelConnections: [],
      statsConfig: DEFAULT_STATS_CONFIG,
      terminalConfig: DEFAULT_TERMINAL_CONFIG,
+      forceKeyboardInteractive: false,
    },
  });

@@ -473,6 +475,7 @@ export function HostManagerEditor({
        tunnelConnections: cleanedHost.tunnelConnections || [],
        statsConfig: parsedStatsConfig,
        terminalConfig: cleanedHost.terminalConfig || DEFAULT_TERMINAL_CONFIG,
+        forceKeyboardInteractive: Boolean(cleanedHost.forceKeyboardInteractive),
      };

      if (defaultAuthType === "password") {
@@ -520,6 +523,7 @@ export function HostManagerEditor({
        tunnelConnections: [],
        statsConfig: DEFAULT_STATS_CONFIG,
        terminalConfig: DEFAULT_TERMINAL_CONFIG,
+        forceKeyboardInteractive: false,
      };

      form.reset(defaultFormData);
@@ -577,6 +581,7 @@ export function HostManagerEditor({
        tunnelConnections: data.tunnelConnections || [],
        statsConfig: data.statsConfig || DEFAULT_STATS_CONFIG,
        terminalConfig: data.terminalConfig || DEFAULT_TERMINAL_CONFIG,
+        forceKeyboardInteractive: Boolean(data.forceKeyboardInteractive),
      };

      submitData.credentialId = null;
@@ -1296,6 +1301,28 @@ export function HostManagerEditor({
                      </Alert>
                    </TabsContent>
                  </Tabs>
+                  <FormField
+                    control={form.control}
+                    name="forceKeyboardInteractive"
+                    render={({ field }) => (
+                      <FormItem className="flex flex-row items-center justify-between rounded-lg border p-3 mt-4">
+                        <div className="space-y-0.5">
+                          <FormLabel>
+                            {t("hosts.forceKeyboardInteractive")}
+                          </FormLabel>
+                          <FormDescription>
+                            {t("hosts.forceKeyboardInteractiveDesc")}
+                          </FormDescription>
+                        </div>
+                        <FormControl>
+                          <Switch
+                            checked={field.value}
+                            onCheckedChange={field.onChange}
+                          />
+                        </FormControl>
+                      </FormItem>
+                    )}
+                  />
                </TabsContent>
                <TabsContent value="terminal" className="space-y-1">
                  <FormField
--- a/src/ui/desktop/apps/terminal/Terminal.tsx
+++ b/src/ui/desktop/apps/terminal/Terminal.tsx
@@ -698,7 +698,9 @@ export const Terminal = forwardRef<TerminalHandle, SSHTerminalProps>(

          localStorage.removeItem("jwt");

-          toast.error("Authentication failed. Please log in again.");
+          setTimeout(() => {
+            window.location.reload();
+          }, 1000);

          return;
        }
--- a/src/ui/desktop/navigation/LeftSidebar.tsx
+++ b/src/ui/desktop/navigation/LeftSidebar.tsx
@@ -1,5 +1,12 @@
 import React, { useState } from "react";
-import { ChevronUp, User2, HardDrive, Menu, ChevronRight } from "lucide-react";
+import {
+  ChevronUp,
+  User2,
+  HardDrive,
+  Menu,
+  ChevronRight,
+  RotateCcw,
+} from "lucide-react";
 import { useTranslation } from "react-i18next";
 import { isElectron, logoutUser } from "@/ui/main-axios.ts";

@@ -241,10 +248,9 @@ export function LeftSidebar({
    localStorage.setItem("leftSidebarOpen", JSON.stringify(isSidebarOpen));
  }, [isSidebarOpen]);

-  // Sidebar width state for resizing
  const [sidebarWidth, setSidebarWidth] = useState<number>(() => {
    const saved = localStorage.getItem("leftSidebarWidth");
-    return saved !== null ? parseInt(saved, 10) : 320;
+    return saved !== null ? parseInt(saved, 10) : 250;
  });

  const [isResizing, setIsResizing] = useState(false);
@@ -350,151 +356,171 @@ export function LeftSidebar({

  return (
    <div className="min-h-svh">
-      <SidebarProvider 
+      <SidebarProvider
        open={isSidebarOpen}
-        style={{ "--sidebar-width": `${sidebarWidth}px` } as React.CSSProperties}
+        style={
+          { "--sidebar-width": `${sidebarWidth}px` } as React.CSSProperties
+        }
      >
        <div className="flex h-screen w-full">
-          <Sidebar variant="floating" className="">
-          <SidebarHeader>
-            <SidebarGroupLabel className="text-lg font-bold text-white">
-              Termix
-              <Button
-                variant="outline"
-                onClick={() => setIsSidebarOpen(!isSidebarOpen)}
-                className="w-[28px] h-[28px] absolute right-5"
-                title={t("common.toggleSidebar")}
-              >
-                <Menu className="h-4 w-4" />
-              </Button>
-            </SidebarGroupLabel>
-          </SidebarHeader>
-          <Separator className="p-0.25" />
-          <SidebarContent>
-            <SidebarGroup className="!m-0 !p-0 !-mb-2">
-              <Button
-                className="m-2 flex flex-row font-semibold border-2 !border-dark-border"
-                variant="outline"
-                onClick={openSshManagerTab}
-                disabled={!!sshManagerTab || isSplitScreenActive}
-                title={
-                  sshManagerTab
-                    ? t("interface.sshManagerAlreadyOpen")
-                    : isSplitScreenActive
-                      ? t("interface.disabledDuringSplitScreen")
-                      : undefined
-                }
-              >
-                <HardDrive strokeWidth="2.5" />
-                {t("nav.hostManager")}
-              </Button>
-            </SidebarGroup>
-            <Separator className="p-0.25" />
-            <SidebarGroup className="flex flex-col gap-y-2 !-mt-2">
-              <div className="!bg-dark-bg-input rounded-lg">
-                <Input
-                  value={search}
-                  onChange={(e) => setSearch(e.target.value)}
-                  placeholder={t("placeholders.searchHostsAny")}
-                  className="w-full h-8 text-sm border-2 !bg-dark-bg-input border-dark-border rounded-md"
-                  autoComplete="off"
-                />
-              </div>
-
-              {hostsError && (
-                <div className="!bg-dark-bg-input rounded-lg">
-                  <div className="w-full h-8 text-sm border-2 !bg-dark-bg-input border-dark-border rounded-md px-3 py-1.5 flex items-center text-red-500">
-                    {t("leftSidebar.failedToLoadHosts")}
-                  </div>
-                </div>
-              )}
-
-              {hostsLoading && (
-                <div className="px-4 pb-2">
-                  <div className="text-xs text-muted-foreground text-center">
-                    {t("hosts.loadingHosts")}
-                  </div>
-                </div>
-              )}
-
-              {sortedFolders.map((folder, idx) => (
-                <FolderCard
-                  key={`folder-${folder}-${hostsByFolder[folder]?.length || 0}`}
-                  folderName={folder}
-                  hosts={getSortedHosts(hostsByFolder[folder])}
-                  isFirst={idx === 0}
-                  isLast={idx === sortedFolders.length - 1}
-                />
-              ))}
-            </SidebarGroup>
-          </SidebarContent>
-          <Separator className="p-0.25 mt-1 mb-1" />
-          <SidebarFooter>
-            <SidebarMenu>
-              <SidebarMenuItem>
-                <DropdownMenu>
-                  <DropdownMenuTrigger asChild>
-                    <SidebarMenuButton
-                      className="data-[state=open]:opacity-90 w-full"
-                      disabled={disabled}
-                    >
-                      <User2 /> {username ? username : t("common.logout")}
-                      <ChevronUp className="ml-auto" />
-                    </SidebarMenuButton>
-                  </DropdownMenuTrigger>
-                  <DropdownMenuContent
-                    side="top"
-                    align="start"
-                    sideOffset={6}
-                    className="min-w-[var(--radix-popper-anchor-width)] bg-sidebar-accent text-sidebar-accent-foreground border border-border rounded-md shadow-2xl p-1"
+          <Sidebar variant="floating">
+            <SidebarHeader>
+              <SidebarGroupLabel className="text-lg font-bold text-white">
+                Termix
+                <div className="absolute right-5 flex gap-1">
+                  <Button
+                    variant="outline"
+                    onClick={() => setSidebarWidth(250)}
+                    className="w-[28px] h-[28px]"
+                    title="Reset sidebar width"
                  >
-                    <DropdownMenuItem
-                      className="rounded px-2 py-1.5 hover:bg-white/15 hover:text-accent-foreground focus:bg-white/20 focus:text-accent-foreground cursor-pointer focus:outline-none"
-                      onClick={() => {
-                        openUserProfileTab();
-                      }}
+                    <RotateCcw className="h-4 w-4" />
+                  </Button>
+                  <Button
+                    variant="outline"
+                    onClick={() => setIsSidebarOpen(!isSidebarOpen)}
+                    className="w-[28px] h-[28px]"
+                    title={t("common.toggleSidebar")}
+                  >
+                    <Menu className="h-4 w-4" />
+                  </Button>
+                </div>
+              </SidebarGroupLabel>
+            </SidebarHeader>
+            <Separator className="p-0.25" />
+            <SidebarContent>
+              <SidebarGroup className="!m-0 !p-0 !-mb-2">
+                <Button
+                  className="m-2 flex flex-row font-semibold border-2 !border-dark-border"
+                  variant="outline"
+                  onClick={openSshManagerTab}
+                  disabled={!!sshManagerTab || isSplitScreenActive}
+                  title={
+                    sshManagerTab
+                      ? t("interface.sshManagerAlreadyOpen")
+                      : isSplitScreenActive
+                        ? t("interface.disabledDuringSplitScreen")
+                        : undefined
+                  }
+                >
+                  <HardDrive strokeWidth="2.5" />
+                  {t("nav.hostManager")}
+                </Button>
+              </SidebarGroup>
+              <Separator className="p-0.25" />
+              <SidebarGroup className="flex flex-col gap-y-2 !-mt-2">
+                <div className="!bg-dark-bg-input rounded-lg">
+                  <Input
+                    value={search}
+                    onChange={(e) => setSearch(e.target.value)}
+                    placeholder={t("placeholders.searchHostsAny")}
+                    className="w-full h-8 text-sm border-2 !bg-dark-bg-input border-dark-border rounded-md"
+                    autoComplete="off"
+                  />
+                </div>
+
+                {hostsError && (
+                  <div className="!bg-dark-bg-input rounded-lg">
+                    <div className="w-full h-8 text-sm border-2 !bg-dark-bg-input border-dark-border rounded-md px-3 py-1.5 flex items-center text-red-500">
+                      {t("leftSidebar.failedToLoadHosts")}
+                    </div>
+                  </div>
+                )}
+
+                {hostsLoading && (
+                  <div className="px-4 pb-2">
+                    <div className="text-xs text-muted-foreground text-center">
+                      {t("hosts.loadingHosts")}
+                    </div>
+                  </div>
+                )}
+
+                {sortedFolders.map((folder, idx) => (
+                  <FolderCard
+                    key={`folder-${folder}-${hostsByFolder[folder]?.length || 0}`}
+                    folderName={folder}
+                    hosts={getSortedHosts(hostsByFolder[folder])}
+                    isFirst={idx === 0}
+                    isLast={idx === sortedFolders.length - 1}
+                  />
+                ))}
+              </SidebarGroup>
+            </SidebarContent>
+            <Separator className="p-0.25 mt-1 mb-1" />
+            <SidebarFooter>
+              <SidebarMenu>
+                <SidebarMenuItem>
+                  <DropdownMenu>
+                    <DropdownMenuTrigger asChild>
+                      <SidebarMenuButton
+                        className="data-[state=open]:opacity-90 w-full"
+                        disabled={disabled}
+                      >
+                        <User2 /> {username ? username : t("common.logout")}
+                        <ChevronUp className="ml-auto" />
+                      </SidebarMenuButton>
+                    </DropdownMenuTrigger>
+                    <DropdownMenuContent
+                      side="top"
+                      align="start"
+                      sideOffset={6}
+                      className="min-w-[var(--radix-popper-anchor-width)] bg-sidebar-accent text-sidebar-accent-foreground border border-border rounded-md shadow-2xl p-1"
                    >
-                      <span>{t("profile.title")}</span>
-                    </DropdownMenuItem>
-                    {isAdmin && (
                      <DropdownMenuItem
                        className="rounded px-2 py-1.5 hover:bg-white/15 hover:text-accent-foreground focus:bg-white/20 focus:text-accent-foreground cursor-pointer focus:outline-none"
                        onClick={() => {
-                          if (isAdmin) openAdminTab();
+                          openUserProfileTab();
                        }}
                      >
-                        <span>{t("admin.title")}</span>
+                        <span>{t("profile.title")}</span>
                      </DropdownMenuItem>
-                    )}
-                    <DropdownMenuItem
-                      className="rounded px-2 py-1.5 hover:bg-white/15 hover:text-accent-foreground focus:bg-white/20 focus:text-accent-foreground cursor-pointer focus:outline-none"
-                      onClick={handleLogout}
-                    >
-                      <span>{t("common.logout")}</span>
-                    </DropdownMenuItem>
-                  </DropdownMenuContent>
-                </DropdownMenu>
-              </SidebarMenuItem>
-            </SidebarMenu>
-          </SidebarFooter>
-          </Sidebar>
-
-          {/* Resizable divider */}
-          {isSidebarOpen && (
-            <div
-              className="w-4 cursor-col-resize h-screen z-50 bg-transparent hover:bg-dark-border/30 flex items-center justify-center"
-              onMouseDown={handleMouseDown}
-              title="Drag to resize sidebar"
-            >
-              <div 
-                className={`w-1 h-full transition-colors duration-200 ${
-                  isResizing 
-                    ? "bg-dark-active" 
-                    : "bg-dark-border hover:bg-dark-border-hover"
-                }`}
+                      {isAdmin && (
+                        <DropdownMenuItem
+                          className="rounded px-2 py-1.5 hover:bg-white/15 hover:text-accent-foreground focus:bg-white/20 focus:text-accent-foreground cursor-pointer focus:outline-none"
+                          onClick={() => {
+                            if (isAdmin) openAdminTab();
+                          }}
+                        >
+                          <span>{t("admin.title")}</span>
+                        </DropdownMenuItem>
+                      )}
+                      <DropdownMenuItem
+                        className="rounded px-2 py-1.5 hover:bg-white/15 hover:text-accent-foreground focus:bg-white/20 focus:text-accent-foreground cursor-pointer focus:outline-none"
+                        onClick={handleLogout}
+                      >
+                        <span>{t("common.logout")}</span>
+                      </DropdownMenuItem>
+                    </DropdownMenuContent>
+                  </DropdownMenu>
+                </SidebarMenuItem>
+              </SidebarMenu>
+            </SidebarFooter>
+            {isSidebarOpen && (
+              <div
+                className="absolute top-0 h-full cursor-col-resize z-[60]"
+                onMouseDown={handleMouseDown}
+                style={{
+                  right: "-8px",
+                  width: "18px",
+                  backgroundColor: isResizing
+                    ? "var(--dark-active)"
+                    : "transparent",
+                }}
+                onMouseEnter={(e) => {
+                  if (!isResizing) {
+                    e.currentTarget.style.backgroundColor =
+                      "var(--dark-border-hover)";
+                  }
+                }}
+                onMouseLeave={(e) => {
+                  if (!isResizing) {
+                    e.currentTarget.style.backgroundColor = "transparent";
+                  }
+                }}
+                title="Drag to resize sidebar"
              />
-            </div>
-          )}
+            )}
+          </Sidebar>

          <SidebarInset>{children}</SidebarInset>
        </div>
--- a/src/ui/desktop/navigation/SSHAuthDialog.tsx
+++ b/src/ui/desktop/navigation/SSHAuthDialog.tsx
@@ -42,7 +42,7 @@ export function SSHAuthDialog({
  onSubmit,
  onCancel,
  hostInfo,
-  backgroundColor = "#1e1e1e",
+  backgroundColor = "#18181b",
 }: SSHAuthDialogProps) {
  const { t } = useTranslation();
  const [authTab, setAuthTab] = useState<"password" | "key">("password");
@@ -136,7 +136,10 @@ export function SSHAuthDialog({
    : `${hostInfo.username}@${hostInfo.ip}:${hostInfo.port}`;

  return (
-    <div className="absolute inset-0 z-50 flex items-center justify-center bg-dark-bg">
+    <div
+      className="absolute inset-0 z-50 flex items-center justify-center bg-dark-bg"
+      style={{ backgroundColor }}
+    >
      <Card className="w-full max-w-2xl mx-4 border-2">
        <CardHeader>
          <CardTitle className="flex items-center gap-2">
--- a/src/ui/desktop/navigation/TopNavbar.tsx
+++ b/src/ui/desktop/navigation/TopNavbar.tsx
@@ -50,8 +50,8 @@ export function TopNavbar({
    allSplitScreenTab: number[];
    reorderTabs: (fromIndex: number, toIndex: number) => void;
  };
-  // Use CSS variable for dynamic sidebar width + divider width (4px) + some padding
-  const leftPosition = state === "collapsed" ? "26px" : "calc(var(--sidebar-width) + 20px)";
+  const leftPosition =
+    state === "collapsed" ? "26px" : "calc(var(--sidebar-width) + 8px)";
  const { t } = useTranslation();

  const [toolsSheetOpen, setToolsSheetOpen] = useState(false);
@@ -301,7 +301,7 @@ export function TopNavbar({
          top: isTopbarOpen ? "0.5rem" : "-3rem",
          left: leftPosition,
          right: "17px",
-          backgroundColor: "#1e1e21",
+          backgroundColor: "#18181b",
        }}
      >
        <div
@@ -491,8 +491,7 @@ export function TopNavbar({
      {!isTopbarOpen && (
        <div
          onClick={() => setIsTopbarOpen(true)}
-          className="absolute top-0 left-0 w-full h-[10px] cursor-pointer z-20 flex items-center justify-center rounded-bl-md rounded-br-md"
-          style={{ backgroundColor: "#1e1e21" }}
+          className="absolute top-0 left-0 w-full h-[10px] cursor-pointer z-20 flex items-center justify-center rounded-bl-md rounded-br-md bg-dark"
        >
          <ChevronDown size={10} />
        </div>
--- a/src/ui/main-axios.ts
+++ b/src/ui/main-axios.ts
@@ -316,7 +316,13 @@ function createApiInstance(
      if (status === 401) {
        const errorCode = (error.response?.data as Record<string, unknown>)
          ?.code;
+        const errorMessage = (error.response?.data as Record<string, unknown>)
+          ?.error;
        const isSessionExpired = errorCode === "SESSION_EXPIRED";
+        const isInvalidToken =
+          errorCode === "AUTH_REQUIRED" ||
+          errorMessage === "Invalid token" ||
+          errorMessage === "Authentication required";

        if (isElectron()) {
          localStorage.removeItem("jwt");
@@ -324,17 +330,22 @@ function createApiInstance(
          localStorage.removeItem("jwt");
        }

-        if (isSessionExpired && typeof window !== "undefined") {
-          console.warn("Session expired - please log in again");
+        if (
+          (isSessionExpired || isInvalidToken) &&
+          typeof window !== "undefined"
+        ) {
+          console.warn(
+            "Session expired or invalid token - please log in again",
+          );

          document.cookie =
            "jwt=; expires=Thu, 01 Jan 1970 00:00:00 UTC; path=/;";

          import("sonner").then(({ toast }) => {
-            toast.warning("Session expired - please log in again");
+            toast.warning("Session expired. Please log in again.");
          });

-          setTimeout(() => window.location.reload(), 100);
+          setTimeout(() => window.location.reload(), 1000);
        }
      }

@@ -792,6 +803,7 @@ export async function createSSHHost(hostData: SSHHostData): Promise<SSHHost> {
          : JSON.stringify(hostData.statsConfig)
        : null,
      terminalConfig: hostData.terminalConfig || null,
+      forceKeyboardInteractive: Boolean(hostData.forceKeyboardInteractive),
    };

    if (!submitData.enableTunnel) {
@@ -854,6 +866,7 @@ export async function updateSSHHost(
          : JSON.stringify(hostData.statsConfig)
        : null,
      terminalConfig: hostData.terminalConfig || null,
+      forceKeyboardInteractive: Boolean(hostData.forceKeyboardInteractive),
    };

    if (!submitData.enableTunnel) {
@@ -1164,6 +1177,7 @@ export async function connectSSH(
    authType?: string;
    credentialId?: number;
    userId?: string;
+    forceKeyboardInteractive?: boolean;
  },
 ): Promise<Record<string, unknown>> {
  try {