Adding extra info

build.gradle.kts

@@ -15,10 +15,22 @@ dependencies {
     testImplementation(kotlin("test"))
 }
 
+java {
+    withSourcesJar()
+}
+
 tasks.test {
     useJUnitPlatform()
 }
 
+tasks.jar {
+    manifest {
+        attributes(mapOf("Implementation-Title" to project.name,
+            "Implementation-Version" to project.version))
+    }
+}
+
+
 kotlin {
     jvmToolchain(23)
 }