per
fun perItemReportFiles(reportsDir: Path, itemName: String, itemFileStemPrefix: String = "scenario-summary"): List<Path>(source)
All files in reportsDir that look like a per-item report for itemName — both the base-stem form and any timestamped variants written under FileHandlingPolicy.APPEND_TIMESTAMP. Used by the tab's Status / Open / Delete affordances.
Returns an empty list when the directory doesn't exist or no matching files are present. Order is filesystem-dependent; callers that need a specific ordering should sort.