d1fc3d8720
Three related fixes on the Express Orders totals card: 1. Totals card now breaks out Subtotal / Tax / Tooling Charge / Grand Total. Previously the "Subtotal" and "Grand Total" rows both read from total_amount (same value rendered twice) and no tax was shown at all. Customers on a fiscal position-mapped tax rate (Ontario HST, etc.) had their taxes silently dropped from the preview. 2. tooling_charge now feeds the Grand Total. The total_amount compute previously summed line subtotals only. Added a real SO line for the tooling charge in action_create_order so the eventual sale.order.amount_total matches the preview AND the invoice carries a "Tooling Charge" line item. 3. tax_ids is now visible as an optional column on the lines list. Operator can see + override the auto-applied tax per line. Default still comes from FP-SERVICE product mapped through partner.property_account_position_id (fiscal position). New compute fields on fp.direct.order.wizard: - total_subtotal (sum of line.qty * line.unit_price, pre-tax) - total_tax (sum of line + tooling taxes via compute_all) - total_amount (subtotal + tax + tooling — was just subtotal) Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>