From c411a8b583e9d9b06f7d87c16f48c3a20c4af127 Mon Sep 17 00:00:00 2001
From: dev <dev@local>
Date: Sat, 21 Feb 2026 10:56:06 +0000
Subject: [PATCH] feat(controller): implement class ScanSlicerControllerMixin

---
 scanslicer/controller.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/scanslicer/controller.py b/scanslicer/controller.py
index 49d648d..9f333e5 100644
--- a/scanslicer/controller.py
+++ b/scanslicer/controller.py
@@ -6,3 +6,11 @@ from .controller_status import ScanSlicerStatusMixin
 
 
 # ScanSlicerControllerMixin: class definition for ScanSlicer behavior.
+class ScanSlicerControllerMixin(
+    ScanSlicerStatusMixin,
+    ScanSlicerCanvasActionsMixin,
+    ScanSlicerDetectionMixin,
+    ScanSlicerImageIOMixin,
+    ScanSlicerParamsMixin,
+):
+    """Composed controller mixin split by responsibility."""