diff --git a/.idea/artifacts/vitality4j_jar.xml b/.idea/artifacts/vitality4j_jar.xml
new file mode 100644
index 0000000..bc67ba9
--- /dev/null
+++ b/.idea/artifacts/vitality4j_jar.xml
@@ -0,0 +1,8 @@
+<component name="ArtifactManager">
+  <artifact type="jar" name="vitality4j:jar">
+    <output-path>$PROJECT_DIR$/out/artifacts/vitality4j_jar</output-path>
+    <root id="archive" name="vitality4j.jar">
+      <element id="module-output" name="vitality4j" />
+    </root>
+  </artifact>
+</component>
\ No newline at end of file
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 8300f59..e6dc19d 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -4,10 +4,7 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="cf74c012-cc69-4732-ac79-9ddfcbf803ee" name="Changes" comment="eclipse compiler adjustments">
-      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/standalone.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/standalone.java" afterDir="false" />
-    </list>
+    <list default="true" id="cf74c012-cc69-4732-ac79-9ddfcbf803ee" name="Changes" comment="help screen" />
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
@@ -30,7 +27,7 @@
     "Application.Default CLI.executor": "Run",
     "RunOnceActivity.ShowReadmeOnStart": "true",
     "kotlin-language-version-configured": "true",
-    "project.structure.last.edited": "Project",
+    "project.structure.last.edited": "Artifacts",
     "project.structure.proportion": "0.15",
     "project.structure.side.proportion": "0.2"
   }
@@ -68,11 +65,20 @@
       <option name="project" value="LOCAL" />
       <updated>1723278056512</updated>
     </task>
-    <option name="localTasksCounter" value="2" />
+    <task id="LOCAL-00002" summary="help screen">
+      <option name="closed" value="true" />
+      <created>1723280881251</created>
+      <option name="number" value="00002" />
+      <option name="presentableId" value="LOCAL-00002" />
+      <option name="project" value="LOCAL" />
+      <updated>1723280881251</updated>
+    </task>
+    <option name="localTasksCounter" value="3" />
     <servers />
   </component>
   <component name="VcsManagerConfiguration">
     <MESSAGE value="eclipse compiler adjustments" />
-    <option name="LAST_COMMIT_MESSAGE" value="eclipse compiler adjustments" />
+    <MESSAGE value="help screen" />
+    <option name="LAST_COMMIT_MESSAGE" value="help screen" />
   </component>
 </project>
\ No newline at end of file