- Add console output option to logger
- Implement ISO time conversion for calendar events
- Add OPTIONS method for API and root handlers
- Introduce health check endpoint with uptime and server info
- Implement manual CORS handling in `before_request`
- Add `start_time` to HeroServer for uptime tracking
- Add `ServerLogParams` and `log` method for server logging
- Introduce `tmux_logger` app for categorized output
- Implement pane logging via `tmux pipe-pane`
- Add `log`, `logpath`, `logreset` options to panes
- Update `Pane` struct with logging state and cleanup
- Refactor `logger.new` to use `LoggerFactoryArgs`
