feat: add TrafficLevel enum and per-segment traffic levels to RouteStep

.gitignore

@@ -15,6 +15,9 @@ local.properties
 # Log/OS Files
 *.log
 
+# Claude
+.claude/
+
 # Android Studio generated files and folders
 captures/
 .externalNativeBuild/

android/demo-app/build.gradle

@@ -77,6 +77,9 @@ dependencies {
 
     implementation libs.stadiamaps.autocomplete.search
 
+    // Chucker - For Network Interceptor
+    implementation "com.github.chuckerteam.chucker:library:4.3.1"
+
     testImplementation libs.junit
     androidTestImplementation libs.androidx.test.junit
     androidTestImplementation libs.androidx.test.espresso

android/demo-app/src/main/java/com/stadiamaps/ferrostar/AppModule.kt

@@ -16,6 +16,7 @@ import com.stadiamaps.ferrostar.core.service.FerrostarForegroundServiceManager
 import com.stadiamaps.ferrostar.core.service.ForegroundServiceManager
 import com.stadiamaps.ferrostar.core.withJsonOptions
 import com.stadiamaps.ferrostar.googleplayservices.FusedLocationProvider
+import com.stadiamaps.ferrostar.network.CustomChuckerInterceptor
 import java.time.Duration
 import java.time.Instant
 import okhttp3.OkHttpClient
@@ -91,7 +92,9 @@ object AppModule {
     }
   }
   private val httpClient: HttpClientProvider by lazy {
-    OkHttpClient.Builder().callTimeout(Duration.ofSeconds(15)).build().toOkHttpClientProvider()
+    OkHttpClient.Builder()
+        .addInterceptor(CustomChuckerInterceptor(appContext).build())
+        .callTimeout(Duration.ofSeconds(15)).build().toOkHttpClientProvider()
   }
 
   private val foregroundServiceManager: ForegroundServiceManager by lazy {

android/demo-app/src/main/java/com/stadiamaps/ferrostar/network/CustomChuckerInterceptor.kt

@@ -0,0 +1,31 @@
+package com.stadiamaps.ferrostar.network
+
+import android.content.Context
+import com.chuckerteam.chucker.api.ChuckerCollector
+import com.chuckerteam.chucker.api.ChuckerInterceptor
+import com.chuckerteam.chucker.api.RetentionManager
+
+/** See: https://github.com/ChuckerTeam/chucker */
+class CustomChuckerInterceptor(private val context: Context) {
+  private val chuckerCollector by lazy {
+    ChuckerCollector(
+        context = context,
+        showNotification = true,
+        retentionPeriod = RetentionManager.Period.ONE_HOUR,
+    )
+  }
+
+  private val chuckerInterceptor: ChuckerInterceptor by lazy {
+    ChuckerInterceptor.Builder(context)
+        .collector(chuckerCollector)
+        .maxContentLength(250_000L)
+        .redactHeaders("Auth-Token", "Bearer")
+        .alwaysReadResponseBody(true)
+        .createShortcut(true)
+        .build()
+  }
+
+  fun build(): ChuckerInterceptor {
+    return chuckerInterceptor
+  }
+}