| beta_binom_power | Analytic Assurance for Beta-Binomial Designs |
| beta_weights_on_grid | Beta-Prior Weights Over an Effect Grid |
| brms_inla_power | Core Bayesian Assurance / Power Simulation (Modern, Multi-Effect Ready) |
| brms_inla_power_sequential | Sequential Bayesian Assurance Simulation Engine (Modern, Multi-Effect Ready) |
| brms_inla_power_two_stage | Two-Stage Bayesian Assurance Simulation (Multi-Effect, User-Friendly API) |
| hdi_of_icdf | Highest Density Interval from an Inverse CDF |
| min_n_beta_binom | Minimum n for Target Assurance (Beta-Binomial) |
| plot_assurance_with_robustness | Plot Assurance with Robustness Ribbon (Multi-Effect Grid Friendly) |
| plot_bf_assurance_curve | Plot Bayes Factor Assurance Curve (Multi-Effect Grid Friendly) |
| plot_bf_expected_evidence | Plot Expected Evidence (mean log10 BF10, Multi-Effect Grid Friendly) |
| plot_bf_heatmap | Plot Bayes Factor Heatmap (mean log10 BF10, Multi-Effect Grid Friendly) |
| plot_decision_assurance_curve | Plot Decision Assurance Curve (Multi-Effect Grid Friendly) |
| plot_decision_threshold_contour | Plot Decision Threshold Contour (Multi-Effect Grid Friendly) |
| plot_interaction_surface | Plot Interaction Assurance Surface/Heatmap/Lines (Multi-Effect Grid Friendly) |
| plot_power_contour | Plot Bayesian Power / Assurance Contour (Multi-Effect Grid Friendly) |
| plot_power_heatmap | Plot Bayesian Power / Assurance Heatmap (Multi-Effect Grid Friendly) |
| plot_precision_assurance_curve | Plot Precision Assurance Curve (Multi-Effect Grid Friendly) |
| plot_precision_fan_chart | Plot Precision Assurance Fan Chart (Multi-Effect Grid Friendly) |