I have a multi-company setup in Odoo, and I would like to limit the products that each user (under the group "User") can access (read/write/create/delete) to the products assigned to the company that the user is assigned to.

To be clear, I have:

Companies:

• Company A

• Company B

Users:

• User A (assigned to "Company A" and user group "User")

• User B (assigned to "Company B" and user group "User")

Products:

• Product A (assigned to "Company A")

• Product B (assigned to "Company B")

With the default setup, User A has access to both Product A and Product B, and I would like user A to have access exclusively to product A, on all modules (Sales, Inventory, POS…)

I believe that is possible to accomplish using Record Rules, but I haven't been able to do it.