Stock Account Prepare Anglo Saxon Oout Lines Hook

This module adjusts the automatic accounting entries that Odoo creates for customer invoices and credit notes when Anglo-Saxon accounting is enabled. It replaces the standard logic that builds the cost-of-goods-sold lines with a new version that creates two journal items per eligible invoice line: one on the stock output (interim) account and one on the expense account.

• It only applies to sales documents (invoices and refunds) for companies that have Anglo-Saxon accounting turned on.
• It only considers invoice lines whose product is a storable product with real-time valuation.
• For each such line, it computes the price unit from the product's stock valuation and skips the line if the amount or price unit is zero.
• The interim line is posted to the stock output account; the expense line is posted to the product's expense account or, if missing, the journal's default account.
• The expense line also carries the analytic account and analytic tags from the original invoice line.
• Credit notes reverse the sign of the amounts.

The module touches account.move and account.move.line and works together with the stock_account module. It does not add menus or screens; it changes the journal items generated behind the scenes when invoices are posted.