Protocol method · session
session.rollback
Undo every transaction of this session after a checkpoint, all or nothing.
- Scope:
edit:scene - Service:
core - MCP:
ara_sessionwith"action": "rollback"
Params
| Param | Required | Description |
|---|---|---|
session | yes | Session handle from session.begin. |
to | yes | Checkpoint (cp_...) to return to. Every later transaction of this session is undone, all or nothing. Agent sessions get one checkpoint per turn. |