Refactor: Make helper function free & more modular #231

Job	Run time
Build distribution packages	36s
Test with nox (amd64, ubuntu-24.04, 3.11, ci_checks_max)	1m 4s
Test with nox (amd64, ubuntu-24.04, 3.11, pytest_min)	53s
Test with nox (amd64, ubuntu-24.04, 3.12, ci_checks_max)	1m 3s
Test with nox (amd64, ubuntu-24.04, 3.12, pytest_min)	59s
Test with nox (arm, ubuntu-24.04, 3.11, pytest_min)	1m 16s
Test with nox (arm, ubuntu-24.04, 3.12, pytest_min)	1m 23s
Test with nox (arm, ubuntu-24.04, 3.11, ci_checks_max)	1m 32s
Test with nox (arm, ubuntu-24.04, 3.12, ci_checks_max)	1m 57s
Test documentation website generation	0s
Test package installation (amd64, ubuntu-24.04, 3.11)	42s
Test package installation (arm, ubuntu-24.04, 3.12)	1m 29s
Test package installation (arm, ubuntu-24.04, 3.11)	1m 9s
Test package installation (amd64, ubuntu-24.04, 3.12)	36s
Test with nox	2s
Test package installation	2s
Publish documentation website to GitHub pages	-1s
Create GitHub release	-1s
Publish packages to PyPI	-1s
	14m 40s

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