[ purrgrammer/grimoire ] fix: improve chat architecture robustness and error handling (#66)
* fix: improve chat architecture robustness and error handling
- Fix scroll-to-message index mismatch (was searching in wrong array)
- Fix subscription memory leaks by tracking and cleaning up subscriptions
- Add error handling for conversation resolution with retry UI
- Add error handling for send message with toast notifications
- Fix array mutation bugs in NIP-53 relay handling
- Add type guards for LiveActivityMetadata

GitHub
fix: improve chat architecture robustness and error handling (#66) · purrgrammer/grimoire@20eb19b
* fix: improve chat architecture robustness and error handling
- Fix scroll-to-message index mismatch (was searching in wrong array)
- Fix subscri...