[Feature Request] Support task sharing across parallel Claude sessions to maintain context without conversation compaction

Question

**Bug Description**
on multi-claude sessions, I'd love tasks to be shared, so they can keep context across parallel claudes, and across new sessions instead of compacting the same long conv like a madman to salvage long-term tasks 💡

**Environment Info**
- Platform: linux
- Terminal: gnome-terminal
- Version: 2.1.70
- Feedback ID: ea83d9d7-75c4-402e-82df-8f582463fa1a

**Errors**
```json
[]
```