Users can now choose which companies are active in each browser tab, making it easier to work across companies without relying on company hierarchies. This improves visibility, reduces cross-company record mistakes, and makes company-specific navigation such as email links and website access more reliable.

Description of the issue/feature this PR addresses:

Current behavior before PR:

Desired behavior after PR is merged:




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Users can now choose which allowed companies are active per browser tab, instead of relying on company hierarchy to see records. This makes multi-company work clearer and reduces errors when viewing or creating records across different companies.