refactor: standalone SSH client mode

- Removed OpenClaw gateway onboarding/gateway/NodeRuntime/ViewModel dependency
- RootScreen now directly launches SshHost (SSH terminal)
- MainActivity simplified: no ForegroundService, no viewmodel, no permissions requests
- AndroidManifest cleaned up (removed unused services)
- Tergent is now a pure SSH terminal client

app/src/main/AndroidManifest.xml

@@ -29,12 +29,7 @@
         android:name="android.hardware.telephony"
         android:required="false" />
 
-    <queries>
-        <intent>
-            <action android:name="android.intent.action.MAIN" />
-            <category android:name="android.intent.category.LAUNCHER" />
-        </intent>
-    </queries>
+    
 
     <application
         android:name=".NodeApp"
@@ -47,28 +42,8 @@
         android:supportsRtl="true"
         android:networkSecurityConfig="@xml/network_security_config"
         android:theme="@style/Theme.OpenClawNode">
-        <service
-            android:name=".NodeForegroundService"
-            android:exported="false"
-            android:foregroundServiceType="dataSync|microphone" />
-        <service
-            android:name=".node.DeviceNotificationListenerService"
-            android:label="@string/app_name"
-            android:permission="android.permission.BIND_NOTIFICATION_LISTENER_SERVICE"
-            android:exported="false">
-            <intent-filter>
-                <action android:name="android.service.notification.NotificationListenerService" />
-            </intent-filter>
-        </service>
-        <provider
-            android:name="androidx.core.content.FileProvider"
-            android:authorities="${applicationId}.fileprovider"
-            android:exported="false"
-            android:grantUriPermissions="true">
-            <meta-data
-                android:name="android.support.FILE_PROVIDER_PATHS"
-                android:resource="@xml/file_paths" />
-        </provider>
+        
+        
         <activity
             android:name=".MainActivity"
             android:exported="true"

app/src/main/java/ai/openclaw/app/MainActivity.kt

@@ -1,85 +1,30 @@
 package ai.openclaw.app
 
-import ai.openclaw.app.ui.OpenClawTheme
-import ai.openclaw.app.ui.RootScreen
+import ai.openclaw.app.ui.tergent.SshHost
 import android.os.Bundle
-import android.view.WindowManager
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
-import androidx.activity.viewModels
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Surface
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
 import androidx.core.view.WindowCompat
-import androidx.lifecycle.Lifecycle
-import androidx.lifecycle.lifecycleScope
-import androidx.lifecycle.repeatOnLifecycle
-import kotlinx.coroutines.launch
 
 class MainActivity : ComponentActivity() {
-  private val viewModel: MainViewModel by viewModels()
-  private lateinit var permissionRequester: PermissionRequester
-  private var didAttachRuntimeUi = false
-  private var didStartNodeService = false
-
   override fun onCreate(savedInstanceState: Bundle?) {
     super.onCreate(savedInstanceState)
-    handleAssistantIntent(intent)
     WindowCompat.setDecorFitsSystemWindows(window, false)
-    permissionRequester = PermissionRequester(this)
-
-    lifecycleScope.launch {
-      repeatOnLifecycle(Lifecycle.State.STARTED) {
-        viewModel.preventSleep.collect { enabled ->
-          if (enabled) {
-            window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON)
-          } else {
-            window.clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON)
-          }
-        }
-      }
-    }
-
-    lifecycleScope.launch {
-      repeatOnLifecycle(Lifecycle.State.STARTED) {
-        viewModel.runtimeInitialized.collect { ready ->
-          if (!ready || didAttachRuntimeUi) return@collect
-          viewModel.attachRuntimeUi(owner = this@MainActivity, permissionRequester = permissionRequester)
-          didAttachRuntimeUi = true
-          if (!didStartNodeService) {
-            NodeForegroundService.start(this@MainActivity)
-            didStartNodeService = true
-          }
-        }
-      }
-    }
 
     setContent {
-      OpenClawTheme {
-        Surface(modifier = Modifier) {
-          RootScreen(viewModel = viewModel)
+      MaterialTheme {
+        Surface(
+          modifier = Modifier.fillMaxSize(),
+          color = Color(0xFF0D1117)
+        ) {
+          SshHost(modifier = Modifier.fillMaxSize())
         }
       }
     }
   }
-
-  override fun onStart() {
-    super.onStart()
-    viewModel.setForeground(true)
-  }
-
-  override fun onStop() {
-    viewModel.setForeground(false)
-    super.onStop()
-  }
-
-  override fun onNewIntent(intent: android.content.Intent) {
-    super.onNewIntent(intent)
-    setIntent(intent)
-    handleAssistantIntent(intent)
-  }
-
-  private fun handleAssistantIntent(intent: android.content.Intent?) {
-    val request = parseAssistantLaunchIntent(intent) ?: return
-    viewModel.handleAssistantLaunch(request)
-  }
 }

app/src/main/java/ai/openclaw/app/ui/RootScreen.kt

@@ -1,20 +1,15 @@
 package ai.openclaw.app.ui
 
-import ai.openclaw.app.MainViewModel
+import ai.openclaw.app.ui.tergent.SshHost
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.collectAsState
-import androidx.compose.runtime.getValue
 import androidx.compose.ui.Modifier
 
+/**
+ * Tergent: SSH Terminal Client
+ * Directly starts SSH connection screen, no gateway onboarding needed.
+ */
 @Composable
-fun RootScreen(viewModel: MainViewModel) {
-  val onboardingCompleted by viewModel.onboardingCompleted.collectAsState()
-
-  if (!onboardingCompleted) {
-    OnboardingFlow(viewModel = viewModel, modifier = Modifier.fillMaxSize())
-    return
-  }
-
-  ShellScreen(viewModel = viewModel, modifier = Modifier.fillMaxSize())
+fun RootScreen(viewModel: Any? = null) {
+  SshHost(modifier = Modifier.fillMaxSize())
 }