Point of Sale - Cashier Comment

This module adds a free-text field called 'Cashier Comment' on customer records (res.partner). The field is meant for information the cashier should see at the till, such as delivery instructions or special customer notes.

Where it appears: - On the customer form in the back office, a new 'Cashier Comment' tab is added where the comment can be typed and saved. - In the Point of Sale front-end, when the cashier opens the customer details/edit screen, a 'Comment' text area is shown so the comment can be read and changed on the spot. - In the Point of Sale customer list, a small comment icon appears next to any customer that has a comment, so the cashier can spot them at a glance.

The comment is loaded into the Point of Sale session together with the other customer data, so it is available offline in the same way as the rest of the customer information. No automatic checks, restrictions, emails or scheduled actions are added by this module; it only stores and displays the text. The module touches the customer model (res.partner) and the Point of Sale session data loading (pos.session).