rewrite authentication flow

apps/vbox/common/src/commonMain/kotlin/ru/shadowsparky/vbox/shared/domain/HealthCheck.kt

@@ -1,6 +1,6 @@
 package ru.shadowsparky.vbox.shared.domain
 
-interface HeathCheck {
+interface HealthCheck {
     suspend fun check()
 
     companion object {

apps/vbox/common/src/commonMain/kotlin/ru/shadowsparky/vbox/shared/domain/RemoteEventHandler.kt

@@ -45,3 +45,11 @@ sealed interface RemoteEvent {
     @SerialName("OnChatUpdate")
     data class OnChatUpdate(override val userId: Long) : RemoteEvent
 }
+
+@Serializable
+@SerialName("AuthRequest")
+data class AuthRequest(val token: String)
+
+@Serializable
+@SerialName("AuthResponse")
+data class AuthResponse(val ok: Boolean, val error: String? = null)