Product brand Corporate Social Responsibility

This module adds a CSR classification layer on top of product brands. It creates a new kind of tag, "Product Brand Tag CSR", that you manage from a dedicated menu under Sales > Configuration > Product Brands CSR Tags. There you can create, edit and delete CSR tags in a simple list, giving each one a name, a code, the brands it applies to and the company it belongs to.

On each product brand, a new "CSR" field appears right after the existing tags, both on the brand form and in the brand search filters. You can attach several CSR tags to a brand using the usual tag selector, and you can search brands by CSR tag.

Business rules shown by the code: - CSR tags are company-specific: users only see tags with no company or belonging to their own company (and its children). - Partner managers can fully manage CSR tags; other users can only read them.

The module touches the product.brand model (new csr_tag_ids field) and introduces the product.brand.tag.csr model, which reuses the shared brand tag mixin. No reports, emails or scheduled jobs are added.