diff --git a/.gitignore b/.gitignore
index 1b6985c..083ad5f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 
 # Ignore Gradle build output directory
 build
+.idea/copilot*
diff --git a/.idea/copilot.data.migration.agent.xml b/.idea/copilot.data.migration.agent.xml
deleted file mode 100644
index e72fc2d..0000000
--- a/.idea/copilot.data.migration.agent.xml
+++ /dev/null
@@ -1,49 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="AgentMigrationStateService">
-    <option name="pendingSessionIds">
-      <option value="1bb0b111-0da9-44e4-b08a-8e697a40d04a" />
-      <option value="38c33b7a-8372-4796-b811-2b7370bf602b" />
-      <option value="7ed66e0b-86f5-4aea-9a9c-b94da8a84a0b" />
-    </option>
-    <option name="pendingTurns">
-      <map>
-        <entry key="1bb0b111-0da9-44e4-b08a-8e697a40d04a">
-          <value>
-            <set>
-              <option value="8fc726af-0460-424c-9b80-d3f314923a7f" />
-              <option value="91dd3dec-6021-40a3-9ae2-4d208e2a74ff" />
-            </set>
-          </value>
-        </entry>
-        <entry key="38c33b7a-8372-4796-b811-2b7370bf602b">
-          <value>
-            <set>
-              <option value="6b06ef1f-a7b7-4c45-b73c-df4c50553027" />
-            </set>
-          </value>
-        </entry>
-        <entry key="7ed66e0b-86f5-4aea-9a9c-b94da8a84a0b">
-          <value>
-            <set>
-              <option value="31c87504-0ae0-4cf6-a3cb-8229bf20ac0a" />
-              <option value="cf5f435b-ccf6-4684-9c2e-2cc503980130" />
-              <option value="e9056435-5e3d-4066-9b45-53d12604c437" />
-            </set>
-          </value>
-        </entry>
-      </map>
-    </option>
-    <pendingWorkingSetItems>
-      <entry key="1bb0b111-0da9-44e4-b08a-8e697a40d04a" />
-      <entry key="38c33b7a-8372-4796-b811-2b7370bf602b">
-        <set>
-          <option value="file://$PROJECT_DIR$/app/src/main/kotlin/de/ids_mannheim/korapxmltools/KorapXmlTool.kt" />
-          <option value="file://$PROJECT_DIR$/build.gradle" />
-          <option value="file://$PROJECT_DIR$/app/build.gradle" />
-        </set>
-      </entry>
-      <entry key="7ed66e0b-86f5-4aea-9a9c-b94da8a84a0b" />
-    </pendingWorkingSetItems>
-  </component>
-</project>
\ No newline at end of file