Fortress has a Free plan and a paid Pro plan. Free is useful for trying the system with a small workspace; Pro removes the main operating caps.
Free-plan caps
| Cap | Free limit | What counts |
|---|
| Active orders | 2 | Orders with state = "active". Paused orders do not count. |
| Active domains | 2 | Domains with state = "active". Archived domains do not count. |
| Concurrent agent actions | 25 | Open tasks assigned to an agent. Closed tasks do not count. |
inbox, ready, and waiting. Closed statuses are done and dropped.
History visibility
Free workspaces see the most recent 30 days of primary workspace history.
This applies to:
- Orders
- Tasks/actions
- Projects
- Documents
- Notes
- Questions
- Search results
- MCP overview data
Paid workspaces see full history. Accounts in Stripe’s past_due retry window keep Pro behavior while payment retries are active.
Upgrade behavior
When a Free workspace crosses a cap, Fortress returns CAP_EXCEEDED and the web app opens the upgrade flow. Pro removes the Free caps and restores full history visibility.
Downgrade behavior
Cap enforcement blocks new cap-increasing mutations. Completing, dropping, pausing, archiving, or unassigning work can reduce cap usage and should still be allowed.
If you hit an order cap but do not need one of the routines right now, pause the order instead of
deleting the instructions.
