Remove all empty (0 KB) Jupyter notebooks from workspace #3

	name: Convert Jupyter Notebook to HTML and Deploy to GitHub Pages

	on:
	push:
	paths:
	- '**.ipynb'

	jobs:
	convert:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	with:
	lfs: true

	- name: Install Git LFS
	run: git lfs install

	- name: Pull LFS files (redundant but safe)
	run: git lfs pull

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'

	- name: Cache pip
	uses: actions/cache@v4
	with:
	path: ~/.cache/pip
	key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
	restore-keys: \|
	${{ runner.os }}-pip-

	- name: Install dependencies
	run: \|
	pip install --upgrade pip
	pip install notebook==7.0.6 pandas matplotlib numpy plotly scikit-learn

	- name: Validate notebooks
	run: \|
	set -e
	for notebook in $(find . -name "*.ipynb"); do
	python -c "import json; json.load(open('$notebook'))" \|\| \
	echo "Invalid JSON in $notebook" && exit 1
	done

	- name: Clean output directory
	run: rm -rf converted_html && mkdir -p converted_html

	- name: Convert all notebooks to HTML
	run: \|
	set -e
	for notebook in $(find . -name "*.ipynb"); do
	jupyter nbconvert --to html "$notebook" --output-dir=converted_html
	done

	- name: Deploy to GitHub Pages
	uses: peaceiris/actions-gh-pages@v4
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./converted_html
	force_orphan: true

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