Delete a snapshot; its stored-bytes meter stops (live forks keep running) [rate class: sandbox_api_rps]

Delete a snapshot and stop its stored-bytes meter. SCOPE: one image you baked, in your own workspace; live forks and everything outside the workspace are untouched. Snapshots bill for their deduplicated stored bytes for as long as they exist, so delete envs and checkpoints you are done forking - a finished batch usually ends with N delete_sandbox calls and one delete_sandbox_snapshot of the baked env. Deleting a snapshot never touches sandboxes already forked from it (they keep running and bill their own RAM-minutes until deleted); it only stops NEW forks, so take care of any fan-out you still want first. get_sandbox_stats lists your snapshots with their ids.