update lock file #20

	name: Check poetry install across platforms

	on: [push]

	env:
	SKIP_RENDERING: "true"

	jobs:
	build:
	runs-on: ${{ matrix.os }}

	strategy:
	matrix:
	os: [ubuntu-latest, macos-latest, macos-13, windows-latest]

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.12'

	- name: Assert poetry.lock exists (Linux/macOS)
	if: runner.os != 'Windows'
	run: \|
	if [ ! -f poetry.lock ]; then
	echo "Error: poetry.lock not found!"
	exit 1
	fi

	- name: Assert poetry.lock exists (Windows)
	if: runner.os == 'Windows'
	run: \|
	if (!(Test-Path -Path "poetry.lock")) {
	Write-Host "Error: poetry.lock not found!"
	exit 1
	}
	shell: pwsh

	- name: Install dependencies for Ubuntu
	if: runner.os == 'Linux'
	run: \|
	sudo apt-get update
	sudo apt-get install -y libegl1-mesa-dev
	echo "MUJOCO_GL=egl" >> $GITHUB_ENV
	echo "PYOPENGL_PLATFORM=egl" >> $GITHUB_ENV
	sudo apt-get install -y ffmpeg

	- name: Install pipx and poetry
	run: \|
	python -m pip install --upgrade pip
	pip install pipx
	pipx install poetry

	- name: Install dependencies with poetry
	run: \|
	poetry install --extras=dev --extras=examples
	poetry run pytest

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