update sys_paths default insert index; update download_python #237

	name: Python package

	on: [push]

	# https://raw.githubusercontent.com/actions/python-versions/main/versions-manifest.json

	jobs:
	test-linux:
	runs-on: ubuntu-latest
	strategy:
	max-parallel: 3
	matrix:
	python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12", "3.x"]

	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
	python -m pip install .
	- name: Test with pytest
	run: \|
	pip install pytest
	pytest

	test-mac:
	runs-on: macos-latest
	strategy:
	max-parallel: 3
	matrix:
	python-version: ["3.x"]

	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
	python -m pip install .
	- name: Test with pytest
	run: \|
	pip install pytest
	pytest

	test-win32:
	runs-on: windows-latest
	strategy:
	max-parallel: 3
	matrix:
	python-version: ["3.x"]

	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
	python -m pip install .
	- name: Test with pytest
	run: \|
	pip install pytest
	pytest

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