Wire project infrastructure

shared/src/commonMain/kotlin/dev/ulfrx/recipe/Constants.kt

@@ -1,3 +1,3 @@
 package dev.ulfrx.recipe
 
-const val SERVER_PORT = 8080
+public const val SERVER_PORT: Int = 8080

shared/src/commonMain/kotlin/dev/ulfrx/recipe/Greeting.kt

@@ -1,9 +1,7 @@
 package dev.ulfrx.recipe
 
-class Greeting {
+public class Greeting {
     private val platform = getPlatform()
 
-    fun greet(): String {
-        return "Hello, ${platform.name}!"
-    }
-}
+    public fun greet(): String = "Hello, ${platform.name}!"
+}

shared/src/commonMain/kotlin/dev/ulfrx/recipe/Platform.kt

@@ -1,7 +1,7 @@
 package dev.ulfrx.recipe
 
-interface Platform {
-    val name: String
+public interface Platform {
+    public val name: String
 }
 
-expect fun getPlatform(): Platform
+public expect fun getPlatform(): Platform