Convert cell composition manipulation CommandLineTool into a Workflow #48

	name: sdist

	on:
	workflow_dispatch:
	pull_request:
	push:
	branches:
	- main
	release:
	types:
	- published

	jobs:

	build_sdist:
	name: Build sdist
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Build SDist
	run: pipx run build --sdist

	- name: Check metadata
	run: pipx run twine check dist/*

	- uses: actions/upload-artifact@v4
	with:
	name: build
	path: dist

	upload_sdist:
	name: Upload sdist
	needs: [build_sdist]
	runs-on: ubuntu-latest
	permissions:
	# IMPORTANT: this permission is mandatory for trusted publishing
	id-token: write
	if: github.event_name == 'release' && github.event.action == 'published'

	steps:
	- uses: actions/download-artifact@v4
	with:
	name: build
	path: dist

	- name: Publish package distributions to PyPI
	uses: pypa/gh-action-pypi-publish@release/v1

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