Compare SCT Commands #20

	name: Compare SCT Commands

	on:
	workflow_dispatch:
	inputs:
	text_url:
	description: "URL to text file (e.g. GitHub raw gist link)"
	required: true
	type: string

	jobs:
	compare:
	runs-on: macos-latest
	env:
	YDIFF_OPTIONS: "--unified --pager=cat --color=always --width=120 --nowrap"

	steps:
	- name: Check out repo
	uses: actions/checkout@v4

	- name: Install Python (for parsing script)
	uses: actions/setup-python@v5
	with:
	python-version: "3.11"

	- name: Install `ydiff` # https://github.com/ymattw/ydiff
	run: brew install ydiff

	- name: Download remote text file
	run: \|
	curl -L ${{ inputs.text_url }} -o remote.txt
	echo "✅ Downloaded remote file:"
	wc -l remote.txt

	- name: Extract commands from remote file
	run: \|
	python3 .github/workflows/scripts/extract_sct.py remote.txt -o remote_cmds.txt
	sort -u remote_cmds.txt > remote_cmds_sorted.txt
	echo "✅ Extracted $(wc -l < remote_cmds_sorted.txt) commands from remote file"

	- name: Extract commands from local batch script
	run: \|
	python3 .github/workflows/scripts/extract_sct.py single_subject/batch_single_subject.sh -o local_cmds.txt
	sort -u local_cmds.txt > local_cmds_sorted.txt
	echo "✅ Extracted $(wc -l < local_cmds_sorted.txt) commands from local script"

	- name: Diff commands
	run: \|
	echo "🔍 Diffing remote vs local..."
	diff -u local_cmds_sorted.txt remote_cmds_sorted.txt > diff.txt \|\| true
	ydiff < diff.txt

	- name: Upload results as artifacts
	uses: actions/upload-artifact@v4
	with:
	name: command-diff-output
	path: \|
	remote_cmds_sorted.txt
	local_cmds_sorted.txt

Provide feedback