Make implicit imports explicit #718

	name: Build HTML on macOS
	on: [push, pull_request]
	env:
	PYTHONWARNINGS: error
	PIP: python -m pip
	SPHINX: python -m sphinx -W --keep-going --color
	jobs:
	html-macos:
	runs-on: macos-latest
	steps:
	- name: Clone repo
	uses: actions/checkout@v4
	with:
	fetch-depth: 0
	- name: Install pandoc
	run: \|
	brew install pandoc
	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: 3
	- name: Double-check Python version
	run: \|
	python --version
	- name: Install Python package
	env:
	# DeprecationWarning: Unimplemented abstract methods {'locate_file'}
	# https://github.com/pypa/pip/issues/11684
	PYTHONWARNINGS: error,default::DeprecationWarning
	run: \|
	$PIP install .
	- name: Install docs dependencies
	env:
	# DeprecationWarning: Unimplemented abstract methods {'locate_file'}
	# https://github.com/pypa/pip/issues/11684
	# silence warning from building sphinxcontrib-svg2pdfconverter
	PYTHONWARNINGS: default
	run: \|
	$PIP install -r doc/requirements.txt
	- name: Build HTML
	env:
	# There is a weird warning from jupyter_core (https://github.com/jupyter/jupyter_core/issues/398)
	# RemovedInSphinx10Warning: 'sphinx.util.import_object' is deprecated
	# https://github.com/sphinx-doc/sphinx/issues/13083
	# warning from sphinx-codeautolink
	# The tuple interface for _InventoryItem objects is deprecated
	# https://github.com/felix-hilden/sphinx-codeautolink/issues/173
	PYTHONWARNINGS: default::DeprecationWarning,default:'sphinx.util.import_object',default:'the\\ tuple\\ interface'
	run: \|
	$SPHINX doc/ _build/html/

Provide feedback