feat(background-agent): add wait-for-task-session helper

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
(cherry picked from commit 80d3339c4c0689669c0bef38b6d4244ecf9e0f45)

YeonGyu-Kim committed 1mo ago

0eece31bcda93bddfd4ffffaa09dca065cb720c7

Parent: 67bc961

Committed by Vacbo <github.remold249@passmail.net> on 4/18/2026, 2:50:10 AM