- Improved the message sending process in `handleSendMessage` by separating try blocks for stdin delivery and persistence, preventing fallback to inbox on stdin success.
- Added logging for persistence failures after stdin delivery to ensure better tracking of issues.
- Updated `TeamSentMessagesStore` to handle IO errors gracefully, preserving optional fields and preventing crashes.
- Enhanced `MessageComposer` to clear draft only after successful message send, improving user experience.
