Sale Order form now hubs the full flow — Manufacturing, Work Orders,
Portal Jobs, Quality Holds, Certificates, Deliveries — hidden when
count == 0. Clicking each jumps to the filtered list/form so users
can drill in without leaving the SO.
Counts are computed on the fly from: mrp.production.origin == SO.name,
production.workorder_ids, production.x_fc_portal_job_id, quality.hold
production_id, fp.certificate.sale_order_id, fp.delivery.job_ref.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>