feat(settings): 致谢与声明卡、版本卡打开检查更新、浅色主题、品牌与 GPL 头

app/src/main/AndroidManifest.xml

@@ -44,7 +44,7 @@
 
         <meta-data
             android:name="android.telephony.PROPERTY_SATELLITE_DATA_OPTIMIZED"
-            android:value="com.rtbishop.look4sat" />
+            android:value="cn.ba7opf.look4sat" />
 
         <provider
             android:name="androidx.core.content.FileProvider"

app/src/main/java/com/rtbishop/look4sat/MainActivity.kt

@@ -27,7 +27,9 @@ import android.view.View
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
 import androidx.activity.enableEdgeToEdge
+import androidx.compose.runtime.getValue
 import androidx.core.splashscreen.SplashScreen.Companion.installSplashScreen
+import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import androidx.lifecycle.lifecycleScope
 import com.rtbishop.look4sat.core.domain.repository.IContainerProvider
 import com.rtbishop.look4sat.core.presentation.MainTheme
@@ -47,9 +49,12 @@ class MainActivity : ComponentActivity() {
         installSplashScreen()
         enableEdgeToEdge()
         super.onCreate(savedInstanceState)
+        val settingsRepo = (applicationContext as IContainerProvider).getMainContainer().settingsRepo
         observeNightFilterState()
         setContent {
-            MainTheme(isDarkTheme = true) { NavRoot() }
+            val otherSettings by settingsRepo.otherSettings.collectAsStateWithLifecycle()
+            // Light theme is opt-in: the app stays dark until the user turns it on.
+            MainTheme(isDarkTheme = !otherSettings.stateOfLightTheme) { NavRoot() }
         }
     }