some healt-services fixes

app/build.gradle.kts

@@ -3,6 +3,7 @@ import com.android.build.api.dsl.ApplicationDefaultConfig
 plugins {
     id("com.android.application")
     kotlin("android")
+    id("org.jetbrains.kotlin.plugin.serialization")
 }
 
 android {
@@ -55,8 +56,11 @@ dependencies {
     // Wear OS UI helpers (optional, for round screens)
     implementation("androidx.wear:wear:1.3.0")
 
-    // Health Services client (Wear OS)
-    implementation("androidx.health:health-services-client:1.1.0")
+    // Health Services client (Wear OS) - Version corrected
+    implementation("androidx.health:health-services-client:1.1.0-alpha01")
+
+    // For .await() on ListenableFuture
+    implementation("androidx.concurrent:concurrent-futures-ktx:1.1.0")
 
     // OkHttp WebSocket
     implementation("com.squareup.okhttp3:okhttp:4.12.0")

app/src/main/java/com/mrunk/wearhr/Health.kt

@@ -2,16 +2,13 @@ package com.mrunk.wearhr
 
 import android.content.Context
 import android.util.Log
+import androidx.concurrent.futures.await
 import androidx.health.services.client.ExerciseClient
 import androidx.health.services.client.HealthServices
 import androidx.health.services.client.data.DataType
 import androidx.health.services.client.data.ExerciseCapabilities
 import androidx.health.services.client.data.ExerciseConfig
-import androidx.health.services.client.data.ExerciseGoal
 import androidx.health.services.client.data.ExerciseType
-import androidx.health.services.client.data.HeartRateAccuracy
-import androidx.health.services.client.data.IntervalGoal
-import androidx.health.services.client.data.SetGoal
 import androidx.health.services.client.event.ExerciseUpdate
 import androidx.health.services.client.event.ExerciseUpdateListener
 import kotlinx.coroutines.CoroutineScope

app/src/main/java/com/mrunk/wearhr/MainActivity.kt

@@ -4,9 +4,6 @@ import android.Manifest
 import android.content.Intent
 import android.content.pm.PackageManager
 import android.os.Bundle
-import android.widget.Button
-import android.widget.EditText
-import android.widget.TextView
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.appcompat.app.AppCompatActivity
 import androidx.core.content.ContextCompat
@@ -19,7 +16,7 @@ class MainActivity : AppCompatActivity() {
         ActivityResultContracts.RequestPermission()
     ) { granted ->
         if (!granted) {
-            findViewById<TextView>(R.id.statusText).text = "Permission denied"
+            binding.statusText.text = "Permission denied"
         }
     }
 
@@ -52,6 +49,6 @@ class MainActivity : AppCompatActivity() {
             return
         }
         startForegroundService(Intent(this, HrStreamService::class.java))
-        findViewById<TextView>(R.id.statusText).text = "Starting…"
+        binding.statusText.text = "Starting…"
     }
 }

build.gradle.kts

@@ -1,4 +1,5 @@
 plugins {
-    id("com.android.application") version "8.12.0" apply false
-    id("org.jetbrains.kotlin.android") version "2.1.20" apply false
-}
+    id("com.android.application") version "8.4.1" apply false
+    id("org.jetbrains.kotlin.android") version "1.9.23" apply false
+    id("org.jetbrains.kotlin.plugin.serialization") version "1.9.23" apply false
+}