Hold derives parent via job_id.sale_order_id; RMA via sale_order_id
directly — both get HOLD-<parent> / RMA-<parent> names. NCR and CAPA
have no SO link in core, so they fall back to their legacy sequences
(NCR/YYYY/NNN, CAPA/YYYY/NNN); future modules can override the
_fp_parent_sale_order hook to enable parent naming.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
95cb73d91a
