Specific feedback for this module/unit group's issues.
OptionalissuesStructured issues scoped to this module/unit group.
Optional for backward compatibility.
Index of the module section.
OptionalsectionPer-unit mapping of specific section indices that need regeneration.
Keys are unit indices (from unitIndices), values are arrays of section
indices within that unit's sectionSections[] that failed review.
When null/undefined or when a unitIndex is not present as a key, ALL sections for that unit are regenerated (backward-compatible fallback).
Indices of units within this module that need section regeneration.
Identifies specific module/unit pairs whose sections were rejected.