Improve reqs, docs and CI #39

	name: Static analysis

	on:
	push:
	branches:
	- main
	- devel
	pull_request:
	branches:
	- main
	- devel

	defaults:
	run:
	shell: bash

	jobs:
	pre-commit:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout the code
	uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'

	- name: Run pre-commit
	uses: pre-commit/action@v3.0.1

	cloc:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout the code
	uses: actions/checkout@v4

	- name: Download and run cloc
	run: \|
	curl -s https://raw.githubusercontent.com/AlDanial/cloc/master/cloc > cloc
	chmod +x cloc
	./cloc --version
	./cloc $(git ls-files)

	mypy:
	runs-on: ubuntu-latest
	continue-on-error: true
	steps:
	- name: Checkout the code
	uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'

	- name: Type checking with mypy
	run: \|
	pip install mypy
	mypy src/ \|\| true

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