Review code for issues and improvements #269

	# .github/workflows/ci.yml

	name: Python Code Harmonizer CI

	on: [push, pull_request]

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]

	steps:
	- uses: actions/checkout@v4

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt
	pip install -e .

	- name: Lint with flake8
	run: \|
	# stop the build if there are Python syntax errors or undefined names
	flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics --extend-exclude=.git,__pycache__,docs,examples
	# exit-zero treats all errors as warnings
	flake8 . --count --exit-zero --max-complexity=10 --statistics --extend-exclude=.git,__pycache__,docs,examples

	- name: Check formatting with black
	run: \|
	black --check . --extend-exclude="/(\.git\|\.venv\|__pycache__\|docs\|examples\|\.pytest_cache)/"

	- name: Test with pytest
	run: \|
	python -m pytest -v

	- name: Check Code Harmony
	run: \|
	# v1.2+: Harmony check with automatic exit codes
	# Note: Currently informational as source has some disharmony
	# (This demonstrates the tool working - it found semantic issues!)
	find harmonizer -name "*.py" -type f \| xargs harmonizer \|\| echo "⚠️ Disharmony found (tool is working correctly!)"
	continue-on-error: true

Provide feedback