Access control
Permissions follow the person. AI never widens them.
- Filtered before every answer
- Citations, AI advisors and deep research never bypass the asker’s access.
- Four levels × roles × departments
- Public, internal, confidential and restricted — then narrowed by role and department.
- Existence hiding
- Users without access get the same response whether or not a document exists.
- Separation of duties
- IT admins see only structural metadata of content not shared with them; access decisions belong to the owning department.
- Layered protection for sensitive fields
- Salary data, for example, is shown as actual values, a relative index, or denied — by role.