Stock Picking Product Kit Helper

When a sales order contains a product kit (a product whose bill of materials is of type kit), the delivery order is split into separate lines for each component. This module adds a "Kit Helper" tab on the delivery order form, visible only when at least one kit is present.

On that tab you can: - Click "⇒ Show Product Kit" to list the kit products coming from the sales order lines. - Type the quantity of each kit you want to deliver. - Click "Assign Operation Quantity" to spread those kit quantities into the detailed component lines in the Operations tab (the Done quantities).

The tab is hidden on delivery orders that are already Done or Cancelled, and the assignment button raises an error in those states. The helper lines are read-only once the delivery is done or cancelled. The module touches stock.picking and adds a new helper model stock.picking.product.kit.helper linked to the picking, the sales order line and the product. It depends on sale_mrp and is available to standard stock users.