The GroupBuilder's `seen` set was causing direct relationship properties
to be suppressed. Reverse/computed groups (Children, Events) ran before
the entity's own relationship keys, consuming entries into `seen` and
preventing direct properties like "Belongs to" and "Notes" from appearing.
Fix: process all direct relationship keys from entity.relationships
before the reverse groups, so direct properties always take priority.
Co-authored-by: Test <test@test.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
3d6e237c5e