[orchestrator-v2] fix(orchestrator): Prevent Claude session release from hanging on idle CLI reads - #3756

Bugbot Analysis Progress (9m 51s elapsed)

✅ Gathered PR context (6s)
✅ Completed bug detection (9m 41s)
✅ Posted analysis results (4s)

Final Result: Bugbot completed review - no new issues found. 6 previously reported issues remain unresolved.

Request ID: serverGenReqId_9b4897ae-b81b-4ed3-a1fc-40ada1f35947