Move MLSS to separate repo #269

	name: Compare notebook files
	on:
	# workflow_dispatch:
	# push:
	# paths-ignore:
	# - "**.md"
	# branches:
	# - main
	pull_request:
	paths-ignore:
	- "**.md"

	jobs:
	notebook-changes-check:
	runs-on: ubuntu-24.04
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	fetch-depth: 0
	path: source


	- name: Checkout
	uses: actions/checkout@v4
	with:
	ref: gh-pages
	path: gh_pages_dir


	- name: Install Julia
	uses: julia-actions/setup-julia@v2
	with:
	# note: this version should match the version in the other actions in this repo
	version: "1.12"

	- name: Cache Julia artifacts & such
	uses: julia-actions/cache@v2
	with:
	cache-registries: "true"

	# We set up a folder that Pluto can use to cache exported notebooks. If the notebook file did not change, then Pluto can take the exported file from cache instead of running the notebook.
	- name: Set up notebook state cache
	uses: actions/cache@v4
	with:
	path: pluto_state_cache
	# use the same key as the export action on the main branch:
	key: ${{ runner.os }}-pluto_state_cache-v3-${{ hashFiles('/Project.toml', '/Manifest.toml') }}-${{ github.run_id }}
	# here, you want to use the same restore key, but without the Project/Manifest hash:
	restore-keys: \|
	${{ runner.os }}-pluto_state_cache-v3

	- name: Compare notebooks in PR
	run: \|
	julia --threads=auto source/tools/diff.jl

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