- Introduced a new function to configure Unix signal handlers for SIGTERM, SIGINT, and SIGHUP, allowing for graceful shutdown and in-process configuration reload.
- Updated the main function to utilize the new signal handling setup, improving the bot's responsiveness to system signals.
- Enhanced documentation in the service installation guide to clarify the use of the reload command for configuration changes without restarting the service.
These changes improve the bot's operational flexibility and user experience during configuration updates.