NEWS

softwareRisk 0.2.0 (2026-04-04)

risk_form_variance_share_fun() has been removed. Its functionality is fully subsumed by uncertainty_fun(), which already computed identical Sobol' sensitivity indices for all four parameters as part of its output. Users should call uncertainty_fun() directly and read the sensitivity_analysis list-column from $nodes.
Removed the risk_form argument from all_paths_fun() and uncertainty_fun(). The additive formula (risk_form = "additive") is now subsumed by the unified power-mean formula with p = 1 (default).
uncertainty_fun() now returns tibbles instead of data.table objects. The data.table package is no longer a dependency.

Fixed duplicate "p" column bug in Sobol sample matrices within uncertainty_fun(). The raw column from sobol_matrices() is now named "p_raw" internally so the rescaled p column is correctly used.
Added @importFrom rlang %||% to plot_top_paths_fun() (previously not imported).
Added missing @importFrom declarations for ggplot2::scale_fill_viridis_c, ggplot2::geom_tile, stats::setNames, ggplot2::geom_errorbar, ggplot2::geom_point, and scales::breaks_pretty.
Fixed fallback nodes_tbl in plot_top_paths_fun() that was missing risk_score. The function now requires all_paths_out to be the output of all_paths_fun().
Fixed \deqn{[0, 1]} in @param of plot_top_paths_fun().

uncertainty_fun() now returns Sobol' sensitivity indices labelled alpha, beta, gamma, and p in the sensitivity_analysis list-column of $nodes, replacing the previous internal raw labels a_raw, b_raw, c_raw, p_raw. Internally the Sobol' design still draws four independent U(0,1) values (required by the quasi-random sequence); the raw draws are normalised to weights and mapped to p ∈ [−1, 2] before the model is evaluated. The documentation explains this in a dedicated Parameter labels and the Sobol' design section.
slope_fun() now uses an analytic OLS formula instead of stats::lm().
Removed the internal slope_per_draw_from_nodes closure in uncertainty_fun() and replaced it with calls to slope_fun().
Added shared input-validation helper validate_all_paths_out() used across multiple functions.
Added eps parameter to uncertainty_fun() for forwarding to the risk evaluation.
Corrected @return documentation for path_cc in all_paths_fun().
Updated inst/CITATION to version 0.2.0.
Removed NAMESPACE.bak.
Removed redundant !is.na(x) guard in slope_fun() and gini_index_fun().
Replaced three sequential vapply loops in path_uncertainty_plot() with a single pass.
Removed trailing blank lines in all_paths_fun.R.
Added testthat test suite with tests for slope_fun, gini_index_fun, all_paths_fun, and uncertainty_fun.