Graph reasoning inpainting
See https://github.com/lamm-mit/DiscoverydLLM/tree/main/examples/editflow_graph_canvas
python examples/editflow_graph_canvas/infer_graph_canvas.py --model_name_or_path lamm-mit/EditFlow-Qwen3-4B-graph-canvas \
--condition "Build a mechanism graph for how humidity changes the stiffness of a silk fibroin film through water uptake and microstructure changes." \
--partial_graph_json '{"nodes":[{"id":"Humidity"},{"id":"WaterUptake"},{"id":"BetaSheetContent"},{"id":"Stiffness"}],"edges":[{"source":"Humidity","relation":"increases","target":"WaterUptake"}]}' --tau 0.001 --temperature 0.4 --seed 11 --output_json_file /tmp/graph_out.json