working version with new Kotlin frontend!!!

jpacrepo-frontend/build.gradle

@@ -1,11 +1,54 @@
 plugins {
     alias(catalog.plugins.kotlin.multiplatform)
+    id "org.jetbrains.kotlin.plugin.serialization" version "1.9.22"
 }
 
+
+
+configurations {
+    tar {
+        canBeConsumed = true
+        canBeResolved = false
+    }
+}
+
+
 kotlin {
+    sourceSets {
+        jsMain {
+            dependencies {
+                implementation catalog.klevtree
+                implementation group: 'org.jetbrains.kotlinx', name: 'kotlinx-serialization-json', version: '1.6.2'
+//                implementation(npm("bootstrap", "5.3.2"))
+//                implementation(npm("bootstrap-icons", "1.11.3"))
+//                implementation(npm("style-loader", "3.3.4"))
+//                implementation(npm("css-loader", "6.10.0"))
+            }
+        }
+    }
     js(IR) {
         browser {
+            runTask {
+                sourceMaps = true
+                devServer.port = 8080
+            }
+            webpackTask {
+                sourceMaps = false
+            }
         }
         binaries.executable()
     }
 }
+
+
+Provider<Tar> distTarTaskProvider = tasks.register('distTar', Tar) { tar ->
+    from(tasks.named('jsBrowserDistribution'))
+}
+
+
+def distributionTaskProvider = tasks.named("jsBrowserDistribution")
+
+artifacts {
+    tar(distributionTaskProvider)
+}
+