Conversion Foundations #3

	name: Publish

	on:
	release:
	types:
	- published

	jobs:
	build:
	name: Build release distributions
	runs-on: ubuntu-latest
	permissions:
	contents: read
	steps:
	- name: Check out repository
	uses: actions/checkout@v5

	- name: Set up Python
	uses: actions/setup-python@v6
	with:
	python-version: "3.13"

	- name: Install build tools
	run: \|
	python -m pip install --upgrade pip
	python -m pip install build twine

	- name: Build source and wheel distributions
	run: python -m build --outdir artifacts/dist

	- name: Check built distributions
	run: python -m twine check artifacts/dist/*

	- name: Upload release artifacts
	uses: actions/upload-artifact@v4
	with:
	name: python-units-release-dist
	path: artifacts/dist/*

	publish-pypi:
	name: Publish to PyPI
	needs: build
	runs-on: ubuntu-latest
	permissions:
	id-token: write
	contents: read
	environment:
	name: pypi
	steps:
	- name: Download release artifacts
	uses: actions/download-artifact@v4
	with:
	name: python-units-release-dist
	path: dist

	- name: Publish package to PyPI
	uses: pypa/gh-action-pypi-publish@release/v1
	with:
	skip-existing: true

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