Refactor to reduce complexity

Author: benoit-cty

.flake8

@@ -5,3 +5,4 @@
 select = C,E,F,W,B
 ignore = E203, E501, W503, B008
 copyright-check = True
+max-complexity = 15

.pre-commit-config.yaml

@@ -1,11 +1,11 @@
 repos:
     - repo: https://github.com/pycqa/isort
-      rev: 6.0.1
+      rev: 7.0.0
       hooks:
           - id: isort
             args: ["--filter-files"]
     - repo: https://github.com/psf/black
-      rev: 25.1.0
+      rev: 25.11.0
       hooks:
           - id: black
             args: [--safe]