account_partner_company_group

Purpose

Expose customer company groups on invoices to support reporting and filtering.

Features

account.move: Adds a stored related company_group_id field pulling the customer’s company group onto invoices for reporting.
account.move: Provides a company group filter and group-by option in the invoice search view to segment invoices by group.
installation: Runs a pre-init hook that ensures the company_group_id column exists to prepopulate the stored field quickly during installation.