diff --git a/jcstress/.gitignore b/jcstress/.gitignore
index 2f7896d..4c72a9b 100644
--- a/jcstress/.gitignore
+++ b/jcstress/.gitignore
@@ -1 +1,2 @@
 target/
+libs/
diff --git a/jcstress/pom.xml b/jcstress/pom.xml
index 2f4ed29..012c16e 100644
--- a/jcstress/pom.xml
+++ b/jcstress/pom.xml
@@ -55,6 +55,11 @@ THE POSSIBILITY OF SUCH DAMAGE.
             <artifactId>jcstress-core</artifactId>
             <version>${jcstress.version}</version>
         </dependency>
+        <dependency>
+            <groupId>komem.litmus</groupId>
+            <artifactId>litmuskt</artifactId>
+            <version>1.0</version>
+        </dependency>
     </dependencies>
 
     <properties>
@@ -115,6 +120,29 @@ THE POSSIBILITY OF SUCH DAMAGE.
                     </execution>
                 </executions>
             </plugin>
+
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-install-plugin</artifactId>
+                <version>3.1.1</version>
+                <configuration>
+                    <groupId>komem.litmus</groupId>
+                    <artifactId>litmuskt</artifactId>
+                    <version>1.0</version>
+                    <packaging>jar</packaging>
+                    <file>${basedir}/libs/litmus-jvm-1.0-SNAPSHOT.jar</file>
+                    <generatePom>true</generatePom>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>install-jar-lib</id>
+                        <goals>
+                            <goal>install-file</goal>
+                        </goals>
+                        <phase>validate</phase>
+                    </execution>
+                </executions>
+            </plugin>
         </plugins>
     </build>
 
diff --git a/jcstress/src/main/java/org/sample/AbaTest.java b/jcstress/src/main/java/org/sample/AbaTest.java
new file mode 100644
index 0000000..6c05b03
--- /dev/null
+++ b/jcstress/src/main/java/org/sample/AbaTest.java
@@ -0,0 +1,15 @@
+package org.sample;
+
+import komem.litmus.LitmusTest;
+
+public class AbaTest<S> {
+
+    private List<Function1<S, Unit>> fs;
+    private Function1<S, Object> arbiter;
+
+    public AbaTest(LitmusTest<?> test) {
+        fs = test.getThreadFunctions();
+        arbiter = test.getOutcomeFinalizer();
+    }
+
+}
diff --git a/jcstress/src/main/java/org/sample/ConcurrencyTest.java b/jcstress/src/main/java/org/sample/ConcurrencyTest.java
index fa2664a..344e215 100644
--- a/jcstress/src/main/java/org/sample/ConcurrencyTest.java
+++ b/jcstress/src/main/java/org/sample/ConcurrencyTest.java
@@ -33,6 +33,8 @@
 import org.openjdk.jcstress.annotations.*;
 import org.openjdk.jcstress.infra.results.II_Result;
 
+import komem.litmus.AffinityMap;
+
 // See jcstress-samples or existing tests for API introduction and testing guidelines
 
 @JCStressTest
@@ -43,7 +45,7 @@ public class ConcurrencyTest {
 
     @Actor
     public void actor1(II_Result r) {
-        // Put the code for first thread here
+
     }
 
     @Actor
diff --git a/litmus/build.gradle.kts b/litmus/build.gradle.kts
index 2f3ef02..0b1f60a 100644
--- a/litmus/build.gradle.kts
+++ b/litmus/build.gradle.kts
@@ -4,6 +4,7 @@ import org.jetbrains.kotlin.incremental.createDirectory
 plugins {
     kotlin("multiplatform")
     id("com.google.devtools.ksp") version "1.9.10-1.0.13"
+    `java-library`
 }
 
 group = "komem.litmus"
@@ -34,6 +35,8 @@ kotlin {
         mainRun {
             mainClass.set("JvmMainKt")
         }
+        withSourcesJar()
+        withJava()
     }
 
     val affinitySupported = hostOs == "Linux"
@@ -153,3 +156,9 @@ tasks.whenTaskAdded {
         tasks.matching { it.name.startsWith("compileKotlin") }.forEach { it.dependsOn(kspTask) }
     }
 }
+
+tasks.register<Copy>("copyLibToJCStress") {
+    dependsOn("jvmJar")
+    from(buildDir.resolve("libs/litmus-jvm-$version.jar"))
+    into(projectDir.resolve("../jcstress/libs/"))
+}
diff --git a/litmus/src/commonMain/kotlin/komem/litmus/LitmusTest.kt b/litmus/src/commonMain/kotlin/komem/litmus/LitmusTest.kt
index bd04a6a..7f8bad3 100644
--- a/litmus/src/commonMain/kotlin/komem/litmus/LitmusTest.kt
+++ b/litmus/src/commonMain/kotlin/komem/litmus/LitmusTest.kt
@@ -2,7 +2,7 @@ package komem.litmus
 
 data class LitmusTest<S>(
     val stateProducer: () -> S,
-    val threadFunctions: List<S.() -> Any?>,
+    val threadFunctions: List<S.() -> Unit>,
     val outcomeFinalizer: (S.() -> LitmusOutcome),
     val outcomeSpec: LitmusOutcomeSpec
 ) {
@@ -12,7 +12,7 @@ data class LitmusTest<S>(
 class LitmusTestScope<S>(
     private val stateProducer: () -> S
 ) {
-    private val threadFunctions = mutableListOf<S.() -> Any?>()
+    private val threadFunctions = mutableListOf<S.() -> Unit>()
     private lateinit var outcomeFinalizer: S.() -> LitmusOutcome
     private lateinit var outcomeSpec: LitmusOutcomeSpecScope
 
diff --git a/litmus/src/jvmMain/java/AbaTest.java b/litmus/src/jvmMain/java/AbaTest.java
new file mode 100644
index 0000000..3834d63
--- /dev/null
+++ b/litmus/src/jvmMain/java/AbaTest.java
@@ -0,0 +1,31 @@
+import komem.litmus.LitmusTest;
+import kotlin.Unit;
+import kotlin.jvm.functions.Function1;
+
+import java.util.List;
+
+public class AbaTest<S> {
+
+    private static List<Function1<S, Unit>> fs;
+    private static Function1<S, Object> arbiter;
+
+    public AbaTest(LitmusTest<?> test) {
+        fs = test.getThreadFunctions();
+        arbiter = test.getOutcomeFinalizer();
+    }
+
+}
+
+
+/*
+
+class LitmusJcsState<S> {
+    private static (!!!) List<Function1<...>> tfs = test.getThreadFunctions();
+
+    private S state = stateProducer();
+
+    public void actor0() {
+        tfs[0].invoke(state);
+    }
+}
+ */
diff --git a/litmus/src/nativeTest/kotlin/komem/litmus/NativeTest.kt b/litmus/src/nativeTest/kotlin/komem/litmus/NativeTest.kt
index afed7f8..1c05a4c 100644
--- a/litmus/src/nativeTest/kotlin/komem/litmus/NativeTest.kt
+++ b/litmus/src/nativeTest/kotlin/komem/litmus/NativeTest.kt
@@ -10,6 +10,6 @@ class NativeTest {
         val test = ATOM
         val runner = WorkerRunner
         val params = LitmusRunParams(1_000_000, 100, null, ::CinteropSpinBarrier)
-        runner.runTest(params, test).prettyPrint()
+        runner.runTest(params, test)
     }
 }