assess-sensitivity

Purpose

Perturb a specified input, assumption, model choice, analysis choice, or weight and measure the resulting output sensitivity.

Input contract

required: [baseline_input, perturbation_axes, output, comparison_metric]
optional: [assumptions, perturbation_design, uncertainty_model, baseline_ranking]
constraints: [each perturbation is attributable to one declared axis; the output comparison metric is fixed before evaluation; preserve the caller's scale and direction]

Procedure