feat(android): Add voice interaction service for app launch

android/app/src/main/AndroidManifest.xml

@@ -32,6 +32,18 @@
         android:allowBackup="false"
         android:fullBackupContent="false"
         android:usesCleartextTraffic="true">
+        <service
+            android:name=".ConduitVoiceInteractionSessionService"
+            android:permission="android.permission.BIND_VOICE_INTERACTION"
+            android:exported="true">
+            <meta-data
+                android:name="android.voice_interaction"
+                android:resource="@xml/voice_interaction_service" />
+            <intent-filter>
+                <action android:name="android.service.voice.VoiceInteractionService" />
+            </intent-filter>
+        </service>
+
         <activity
             android:name=".MainActivity"
             android:exported="true"

android/app/src/main/kotlin/app/cogwheel/conduit/ConduitVoiceInteractionSession.kt

@@ -0,0 +1,26 @@
+package app.cogwheel.conduit
+
+import android.content.Context
+import android.content.Intent
+import android.service.voice.VoiceInteractionSession
+import android.os.Bundle
+import android.app.assist.AssistStructure
+import android.app.assist.AssistContent
+
+class ConduitVoiceInteractionSession(context: Context) : VoiceInteractionSession(context) {
+
+    override fun onHandleAssist(
+        data: Bundle?,
+        structure: AssistStructure?,
+        content: AssistContent?
+    ) {
+        super.onHandleAssist(data, structure, content)
+        
+        android.util.Log.d("ConduitVoiceSession", "onHandleAssist called")
+
+        // Launch the main activity when the assistant is triggered
+        val intent = Intent(context, MainActivity::class.java)
+        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+        context.startActivity(intent)
+    }
+}

android/app/src/main/kotlin/app/cogwheel/conduit/ConduitVoiceInteractionSessionService.kt

@@ -0,0 +1,11 @@
+package app.cogwheel.conduit
+
+import android.service.voice.VoiceInteractionSession
+import android.service.voice.VoiceInteractionSessionService
+import android.os.Bundle
+
+class ConduitVoiceInteractionSessionService : VoiceInteractionSessionService() {
+    override fun onNewSession(args: Bundle?): VoiceInteractionSession {
+        return ConduitVoiceInteractionSession(this)
+    }
+}

android/app/src/main/res/xml/voice_interaction_service.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<voice-interaction-service xmlns:android="http://schemas.android.com/apk/res/android"
+    android:sessionService="app.cogwheel.conduit.ConduitVoiceInteractionSessionService"
+    android:recognitionService="android.speech.RecognitionService"
+    android:settingsActivity="app.cogwheel.conduit.MainActivity"
+    android:supportsAssist="true"
+    android:supportsLocalInteraction="true" />

pubspec.lock

@@ -961,10 +961,10 @@ packages:
     dependency: transitive
     description:
       name: meta
-      sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
+      sha256: "23f08335362185a5ea2ad3a4e597f1375e78bce8a040df5c600c8d3552ef2394"
       url: "https://pub.dev"
     source: hosted
-    version: "1.16.0"
+    version: "1.17.0"
   mime:
     dependency: transitive
     description:
@@ -1606,26 +1606,26 @@ packages:
     dependency: transitive
     description:
       name: test
-      sha256: "65e29d831719be0591f7b3b1a32a3cda258ec98c58c7b25f7b84241bc31215bb"
+      sha256: "75906bf273541b676716d1ca7627a17e4c4070a3a16272b7a3dc7da3b9f3f6b7"
       url: "https://pub.dev"
     source: hosted
-    version: "1.26.2"
+    version: "1.26.3"
   test_api:
     dependency: transitive
     description:
       name: test_api
-      sha256: "522f00f556e73044315fa4585ec3270f1808a4b186c936e612cab0b565ff1e00"
+      sha256: ab2726c1a94d3176a45960b6234466ec367179b87dd74f1611adb1f3b5fb9d55
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.6"
+    version: "0.7.7"
   test_core:
     dependency: transitive
     description:
       name: test_core
-      sha256: "80bf5a02b60af04b09e14f6fe68b921aad119493e26e490deaca5993fef1b05a"
+      sha256: "0cc24b5ff94b38d2ae73e1eb43cc302b77964fbf67abad1e296025b78deb53d0"
       url: "https://pub.dev"
     source: hosted
-    version: "0.6.11"
+    version: "0.6.12"
   timezone:
     dependency: transitive
     description: