refactor: extract graph write planner #10

	name: Model Smoke

	on:
	push:
	branches: [main]
	paths:
	- "app/**"
	- "tests/**"
	- "UI/**"
	- "ec2_worker/**"
	- "requirements.txt"
	- "main.py"
	- "KeyFlow.spec"
	- ".github/workflows/model-smoke.yml"
	pull_request:
	branches: [main]
	paths:
	- "app/**"
	- "tests/**"
	- "UI/**"
	- "ec2_worker/**"
	- "requirements.txt"
	- "main.py"
	- "KeyFlow.spec"
	- ".github/workflows/model-smoke.yml"
	workflow_dispatch:

	jobs:
	smoke:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: "3.11"
	cache: "pip"
	- name: Install system dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y ffmpeg libegl1 libgl1 libglib2.0-0
	- name: Install Python dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install PySide6 pytest numpy Pillow requests psutil boto3 opencv-python-headless huggingface_hub tqdm transformers
	pip install --index-url https://download.pytorch.org/whl/cpu torch torchvision
	- name: Run smoke tests
	env:
	QT_QPA_PLATFORM: offscreen
	KEYFLOW_DEVICE: cpu
	PYTHONPATH: ${{ github.workspace }}
	run: pytest tests/test_node_graph_dialog_smoke.py -q

Provide feedback