[Bug] Session cost significantly higher than expected; parallel agent forking causing excessive API usage

Bug Description
i find this session very expensive compared to what i was doing in opus 4.7 for this kind of simple work, i got the limit only by this session and an other one without coding: a audit about methodology session : § validation-methodology-overhaul ) at same time it forked 5 times the same search agent, it's a bug and it exploded my limits ... this is disappointing

Environment Info

• Platform: linux
• Terminal: windows-terminal
• Version: 2.1.158
• Feedback ID: a8375837-0c1a-4622-b428-e21dda4bc4cc

Errors

[]