| analyse_experts | Analyse and Visualise Expert Network Specialisation |
| analyse_gnn_results | Analyse and Visualize GNN Results |
| analyse_gnn_results_plus | Analyse GNN Results (+ Gate Summary Tables) |
| plot_sankey | Create a Sankey Plot to Visualise Patient Routing |
| prepare_data | Prepare Data for GNN Training |
| train_gnn | Train and Evaluate the Gated Neural Network (robust splits + safe ROC) |