diff --git a/domino/app/src/main/java/io/quarkus/domino/cli/repo/BaseDependencyTreeProcessScheduler.java b/domino/api/src/main/java/io/quarkus/domino/tree/BaseDependencyTreeProcessScheduler.java
similarity index 72%
rename from domino/app/src/main/java/io/quarkus/domino/cli/repo/BaseDependencyTreeProcessScheduler.java
rename to domino/api/src/main/java/io/quarkus/domino/tree/BaseDependencyTreeProcessScheduler.java
index 4ea1dc5d..c6e48d02 100644
--- a/domino/app/src/main/java/io/quarkus/domino/cli/repo/BaseDependencyTreeProcessScheduler.java
+++ b/domino/api/src/main/java/io/quarkus/domino/tree/BaseDependencyTreeProcessScheduler.java
@@ -1,11 +1,10 @@
-package io.quarkus.domino.cli.repo;
+package io.quarkus.domino.tree;
 
 import io.quarkus.devtools.messagewriter.MessageWriter;
 import java.util.ArrayList;
 import java.util.Formatter;
 import java.util.List;
 import java.util.concurrent.atomic.AtomicInteger;
-import java.util.concurrent.atomic.AtomicLong;
 import org.eclipse.aether.artifact.Artifact;
 
 abstract class BaseDependencyTreeProcessScheduler<E> implements DependencyTreeVisitScheduler {
@@ -138,63 +137,4 @@ protected String getResolvedTreeMessage(Artifact a) {
  @formatter:on */
         return sb.append(a.getVersion()).toString();
     }
-
-    public static void main(String[] args) throws Exception {
-
-        double[] x1 = { 2, 3, 4, 5, 6, 7, 8, 9 };
-        double[] y1 = { 4, 8, 16, 32, 64, 128, 256, 512 };
-        double[] x2 = { 10 };
-
-        for (int i = 0; i < x2.length; i++) {
-            System.out.println("Value: " + x2[i] + " => extrapolation: " + extraPolate(x1, y1, x2[i]));
-        }
-
-        var e = new Extrapolator();
-        e.pushSample(2);
-        e.pushSample(4);
-        e.pushSample(8);
-        e.pushSample(16);
-        e.pushSample(32);
-        e.pushSample(64);
-        e.pushSample(128);
-        e.pushSample(256);
-        e.pushSample(512);
-
-        System.out.println(e.extrapolate());
-    }
-
-    static double extraPolate(double[] x, double[] y, double x2) {
-        var lowIndex = 2;
-        return y[y.length - 1] + (x2 - x[x.length - lowIndex]) / (x[x.length - 1] - x[x.length - lowIndex])
-                * (y[y.length - 1] - y[y.length - lowIndex]);
-    }
-
-    private static class Extrapolator {
-
-        private static final int MAX_SAMPLES = 6;
-        private static final int LOW_INDEX = 1;
-        private final AtomicLong[] samples = new AtomicLong[MAX_SAMPLES];
-        private final AtomicInteger sampleCounter = new AtomicInteger(-1);
-
-        public Extrapolator() {
-            for (int i = 0; i < MAX_SAMPLES; ++i) {
-                samples[i] = new AtomicLong();
-            }
-        }
-
-        public void pushSample(long sample) {
-            var sampleIndex = sampleCounter.incrementAndGet();
-            samples[sampleIndex % MAX_SAMPLES].set(sample);
-        }
-
-        public long extrapolate() {
-            var sampleCounter = this.sampleCounter.get();
-            var sampleIndex = sampleCounter % MAX_SAMPLES;
-            var lastSample = samples[sampleIndex].get();
-            var lowSample = samples[(MAX_SAMPLES + sampleIndex - LOW_INDEX) % MAX_SAMPLES].get();
-            return lastSample
-                    + (sampleCounter + 1 - (sampleCounter - LOW_INDEX)) / (sampleCounter - (sampleCounter - LOW_INDEX))
-                            * (lastSample - lowSample);
-        }
-    }
 }
diff --git a/domino/app/src/main/java/io/quarkus/domino/cli/repo/DefaultTreeProcessingContext.java b/domino/api/src/main/java/io/quarkus/domino/tree/DefaultTreeProcessingContext.java
similarity index 95%
rename from domino/app/src/main/java/io/quarkus/domino/cli/repo/DefaultTreeProcessingContext.java
rename to domino/api/src/main/java/io/quarkus/domino/tree/DefaultTreeProcessingContext.java
index c81fa899..987e95c4 100644
--- a/domino/app/src/main/java/io/quarkus/domino/cli/repo/DefaultTreeProcessingContext.java
+++ b/domino/api/src/main/java/io/quarkus/domino/tree/DefaultTreeProcessingContext.java
@@ -1,4 +1,4 @@
-package io.quarkus.domino.cli.repo;
+package io.quarkus.domino.tree;
 
 import io.quarkus.devtools.messagewriter.MessageWriter;
 import java.util.Objects;
diff --git a/domino/app/src/main/java/io/quarkus/domino/cli/repo/DependencyTreeBuilder.java b/domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeBuilder.java
similarity index 98%
rename from domino/app/src/main/java/io/quarkus/domino/cli/repo/DependencyTreeBuilder.java
rename to domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeBuilder.java
index ad4bf36a..5ee0fe3f 100644
--- a/domino/app/src/main/java/io/quarkus/domino/cli/repo/DependencyTreeBuilder.java
+++ b/domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeBuilder.java
@@ -1,4 +1,4 @@
-package io.quarkus.domino.cli.repo;
+package io.quarkus.domino.tree;
 
 import io.quarkus.bootstrap.resolver.maven.MavenArtifactResolver;
 import java.util.List;
diff --git a/domino/app/src/main/java/io/quarkus/domino/cli/DependencyTreeProcessor.java b/domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeProcessor.java
similarity index 95%
rename from domino/app/src/main/java/io/quarkus/domino/cli/DependencyTreeProcessor.java
rename to domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeProcessor.java
index 816a7e00..56841d26 100644
--- a/domino/app/src/main/java/io/quarkus/domino/cli/DependencyTreeProcessor.java
+++ b/domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeProcessor.java
@@ -1,14 +1,10 @@
-package io.quarkus.domino.cli;
+package io.quarkus.domino.tree;
 
 import io.quarkus.bootstrap.resolver.maven.BootstrapMavenContext;
 import io.quarkus.bootstrap.resolver.maven.BootstrapMavenException;
 import io.quarkus.bootstrap.resolver.maven.MavenArtifactResolver;
 import io.quarkus.bootstrap.resolver.maven.options.BootstrapMavenOptions;
 import io.quarkus.devtools.messagewriter.MessageWriter;
-import io.quarkus.domino.cli.repo.DependencyTreeBuilder;
-import io.quarkus.domino.cli.repo.DependencyTreeRoot;
-import io.quarkus.domino.cli.repo.DependencyTreeVisitScheduler;
-import io.quarkus.domino.cli.repo.DependencyTreeVisitor;
 import java.io.File;
 import java.util.ArrayList;
 import java.util.Collection;
diff --git a/domino/app/src/main/java/io/quarkus/domino/cli/repo/DependencyTreeRoot.java b/domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeRoot.java
similarity index 95%
rename from domino/app/src/main/java/io/quarkus/domino/cli/repo/DependencyTreeRoot.java
rename to domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeRoot.java
index 301b9521..6f16199b 100644
--- a/domino/app/src/main/java/io/quarkus/domino/cli/repo/DependencyTreeRoot.java
+++ b/domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeRoot.java
@@ -1,4 +1,4 @@
-package io.quarkus.domino.cli.repo;
+package io.quarkus.domino.tree;
 
 import java.util.Collection;
 import java.util.List;
diff --git a/domino/app/src/main/java/io/quarkus/domino/cli/repo/DependencyTreeVisitScheduler.java b/domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeVisitScheduler.java
similarity index 97%
rename from domino/app/src/main/java/io/quarkus/domino/cli/repo/DependencyTreeVisitScheduler.java
rename to domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeVisitScheduler.java
index 91507e21..bd62dc67 100644
--- a/domino/app/src/main/java/io/quarkus/domino/cli/repo/DependencyTreeVisitScheduler.java
+++ b/domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeVisitScheduler.java
@@ -1,4 +1,4 @@
-package io.quarkus.domino.cli.repo;
+package io.quarkus.domino.tree;
 
 import io.quarkus.devtools.messagewriter.MessageWriter;
 import io.quarkus.domino.processor.ExecutionContext;
@@ -47,7 +47,7 @@ static <E> DependencyTreeVisitScheduler parallel(DependencyTreeBuilder treeBuild
             MessageWriter log,
             int treesTotal) {
 
-        return new BaseDependencyTreeProcessScheduler<E>(processor, log, treesTotal) {
+        return new BaseDependencyTreeProcessScheduler<>(processor, log, treesTotal) {
 
             final ParallelTreeProcessor<String, DependencyTreeRoot, DependencyNode> treeProcessor = ParallelTreeProcessor
                     .with(new NodeProcessor<>() {
diff --git a/domino/app/src/main/java/io/quarkus/domino/cli/repo/DependencyTreeVisitor.java b/domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeVisitor.java
similarity index 93%
rename from domino/app/src/main/java/io/quarkus/domino/cli/repo/DependencyTreeVisitor.java
rename to domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeVisitor.java
index 38f3e169..6bc8ef3e 100644
--- a/domino/app/src/main/java/io/quarkus/domino/cli/repo/DependencyTreeVisitor.java
+++ b/domino/api/src/main/java/io/quarkus/domino/tree/DependencyTreeVisitor.java
@@ -1,4 +1,4 @@
-package io.quarkus.domino.cli.repo;
+package io.quarkus.domino.tree;
 
 import io.quarkus.devtools.messagewriter.MessageWriter;
 import java.util.Collection;
diff --git a/domino/app/src/main/java/io/quarkus/domino/cli/repo/NonResolvingDependencyTreeBuilder.java b/domino/api/src/main/java/io/quarkus/domino/tree/NonResolvingDependencyTreeBuilder.java
similarity index 95%
rename from domino/app/src/main/java/io/quarkus/domino/cli/repo/NonResolvingDependencyTreeBuilder.java
rename to domino/api/src/main/java/io/quarkus/domino/tree/NonResolvingDependencyTreeBuilder.java
index c4e43fca..4992db3e 100644
--- a/domino/app/src/main/java/io/quarkus/domino/cli/repo/NonResolvingDependencyTreeBuilder.java
+++ b/domino/api/src/main/java/io/quarkus/domino/tree/NonResolvingDependencyTreeBuilder.java
@@ -1,4 +1,4 @@
-package io.quarkus.domino.cli.repo;
+package io.quarkus.domino.tree;
 
 import io.quarkus.bootstrap.resolver.maven.MavenArtifactResolver;
 import org.eclipse.aether.collection.DependencyCollectionException;
diff --git a/domino/app/src/main/java/io/quarkus/domino/cli/repo/ResolvingDependencyTreeBuilder.java b/domino/api/src/main/java/io/quarkus/domino/tree/ResolvingDependencyTreeBuilder.java
similarity index 96%
rename from domino/app/src/main/java/io/quarkus/domino/cli/repo/ResolvingDependencyTreeBuilder.java
rename to domino/api/src/main/java/io/quarkus/domino/tree/ResolvingDependencyTreeBuilder.java
index 282b568f..a9d148bd 100644
--- a/domino/app/src/main/java/io/quarkus/domino/cli/repo/ResolvingDependencyTreeBuilder.java
+++ b/domino/api/src/main/java/io/quarkus/domino/tree/ResolvingDependencyTreeBuilder.java
@@ -1,4 +1,4 @@
-package io.quarkus.domino.cli.repo;
+package io.quarkus.domino.tree;
 
 import io.quarkus.bootstrap.resolver.maven.MavenArtifactResolver;
 import org.eclipse.aether.graph.DependencyNode;
diff --git a/domino/app/src/main/java/io/quarkus/domino/cli/Dependency.java b/domino/app/src/main/java/io/quarkus/domino/cli/Dependency.java
index a714b956..7c1ac9b4 100644
--- a/domino/app/src/main/java/io/quarkus/domino/cli/Dependency.java
+++ b/domino/app/src/main/java/io/quarkus/domino/cli/Dependency.java
@@ -6,7 +6,8 @@
 import io.quarkus.bootstrap.resolver.maven.options.BootstrapMavenOptions;
 import io.quarkus.devtools.messagewriter.MessageWriter;
 import io.quarkus.domino.ArtifactSet;
-import io.quarkus.domino.cli.repo.DependencyTreeVisitor;
+import io.quarkus.domino.tree.DependencyTreeProcessor;
+import io.quarkus.domino.tree.DependencyTreeVisitor;
 import io.quarkus.maven.dependency.ArtifactCoords;
 import io.quarkus.util.GlobUtil;
 import java.io.BufferedWriter;