Make Minimal Access users non-billable on Self-Managed Premium subscriptions
## Problem
Restricted Access (RA) requires Minimal Access (MA) users to be non-billable on Premium subscriptions to function properly. RA uses MA as a fallback role when identity provider syncs (SCIM/LDAP/SAML) attempt to add users beyond the seat limit. Without this change, the RA feature cannot work as designed.
Currently, MA users are:
- **Non-billable** on GitLab.com Premium and Ultimate
- **Non-billable** on Self-Managed Ultimate
- **Billable** on Self-Managed Premium ← this needs to change
## Proposal
Make Minimal Access users non-billable on Self-Managed Premium subscriptions to enable Restricted Access functionality.
## Context
### What is Minimal Access?
Minimal Access is a highly limited role that can only be assigned at the top-level group (not in subgroups or projects). [Users with Minimal Access](https://docs.gitlab.com/user/permissions/#users-with-minimal-access) cannot access subgroups or projects within that top-level group, making it primarily useful for organizational visibility rather than active development work.
[Quote from `@jrandazzo`](https://gitlab.com/gitlab-org/fulfillment/meta/-/issues/2321#note_2602003886), highlighting mine:
> Minimal access **makes sense to be non-billable for all distributions. It is a way to provision users without assigning access**, especially on GitLab.com. As organizations come into the picture, I could see the concept of "Minimal Access" going away as users would be provisioned at Organizations without access, then assigned membership accordingly. We are far out on this though.
### Revenue Impact Analysis
**GitLab.com data** (from [issue](https://gitlab.com/gitlab-data/product-analytics/-/issues/3018#note_2771960515)):
- 2,066 users with MA role on Premium parent namespaces (as of December 15, 2025 - [spreadsheet](https://docs.google.com/spreadsheets/d/1R6le2hV-wSpbmJgigZHbdIaiOESVCGNjlYL6dfapGRU/edit?gid=16800792#gid=16800792))
- MA already non-billable on .com Premium → $0 revenue impact on .com
**Self-Managed Premium data:**
- Unknown MA user counts (no Service Ping data available)
* MA currently billable on SM Premium, so usage patterns may differ
* We manually collected data from [28 Self-Managed Premium customers](https://docs.google.com/spreadsheets/d/16Ng504IJ6G8moS6PG5HgcnJjwhQiHX3tifp6yRsjOaU/edit?gid=0#gid=0) (96,226 total billable seats):
* 27 customers: 0 MA users
* 1 customer: 2 MA users
* **MA usage: 0.002% of licensed seats in the customer sample**
- We're adding instrumentation to gather this data going forward ([issue](https://gitlab.com/gitlab-org/gitlab/-/issues/584109)), but won't have sufficient data soon enough (requires 18.8 upgrade + 75% Service Ping opt-in rate)
### Business Justification
**Revenue protection from enabling RA:**
- See [comment](https://gitlab.com/gitlab-org/gitlab/-/issues/584275#note_2957339737) for data on failed QSR payments
- Improved auto-renewal success rates
**Operational cost savings:**
- 50% reduction in billing-related support tickets
- Reduced collections team effort on failed QSR recovery
- Decreased finance team time on overage reconciliation
See [comment](https://gitlab.com/gitlab-org/gitlab/-/issues/584275#note_2957339737) for additional info.
### Technical Necessity
Alternative solutions (failing IdP provisioning when seat limit reached) would require:
- Significant re-work of existing RA implementation
- Poor, inconsistent UX across different identity providers
- Reverting completed work from milestone 18.7
See [Slack discussion](https://gitlab.slack.com/archives/C08U6JYCJCF/p1765812369791259?thread_ts=1765805018.843539&cid=C08U6JYCJCF) for technical details.
## Related Issues
- [Revenue impact analysis](https://gitlab.com/gitlab-data/product-analytics/-/issues/3018).
- #584109 - Add MA user count instrumentation to Service Ping
- https://gitlab.com/gitlab-org/gitlab/-/merge_requests/210596 - Original implementation (reverted)
- https://gitlab.com/gitlab-org/gitlab/-/issues/330663+ - original issue, closed in favour of this one
## Implementation Notes
This change aligns SM Premium billing behavior with GitLab.com Premium and SM Ultimate, where MA users are already non-billable.
## Approvals
- [x] @courtmeddaugh
- [x] @abhaskar-gl (based on [comment](https://gitlab.com/gitlab-org/gitlab/-/issues/584275#note_3072761662))
- [x] @james.shen (based on [comment](https://gitlab.com/gitlab-org/gitlab/-/issues/584275#note_3079495775)
- [x] @spatching (see [comment](https://gitlab.com/gitlab-org/gitlab/-/issues/584275#note_3070568560))
- [x] @manav-gl (based on [comment](https://gitlab.com/gitlab-org/gitlab/-/issues/584275#note_3079515203))
- [x] @jlatendresse (based on [comment](https://gitlab.com/gitlab-org/gitlab/-/issues/584275#note_3079548084))
- [x] @dtuan (in place of @SeanHall, OOO)
issue
GitLab AI Context
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Instance: https://gitlab.com
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