diff --git a/.idea/.name b/.idea/.name
new file mode 100644
index 0000000..032ce18
--- /dev/null
+++ b/.idea/.name
@@ -0,0 +1 @@
+CartProcessor
\ No newline at end of file
diff --git a/.idea/CartProcessor.iml b/.idea/CartProcessor.iml
new file mode 100644
index 0000000..1172a82
--- /dev/null
+++ b/.idea/CartProcessor.iml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$">
+      <excludeFolder url="file://$MODULE_DIR$/.venv" />
+    </content>
+    <orderEntry type="jdk" jdkName="Python 3.14 (PythonProject1)" jdkType="Python SDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
new file mode 100644
index 0000000..6966e54
--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Black">
+    <option name="sdkName" value="Python 3.14 (PythonProject1)" />
+  </component>
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.14 (PythonProject1)" project-jdk-type="Python SDK" />
+</project>
\ No newline at end of file