- Updated timestamp fields across the codebase from `*_ts` to `*_at` for consistency and clarity.
- Renamed constants for node status from "on"/"off" to "online"/"offline" to better reflect their meanings.
- Enhanced validation and error handling in various components to ensure data integrity.
- Refactored test cases to align with the new naming conventions and improve readability.
- Deleted the db module, consolidating database-related functionality into the core/mongo package for better organization and maintainability.
- Updated all import paths across the codebase to replace references to the removed db module with core/mongo.
- Cleaned up unused code and dependencies, enhancing overall project clarity and reducing complexity.
- This refactor improves the structure of the codebase by centralizing database operations and simplifying module management.
- Replaced all instances of apex/log with a structured logger interface in various services, including Api, Server, Config, and others, to enhance logging consistency and context.
- Updated logging calls to utilize the new logger methods, improving error tracking and service monitoring.
- Added logger initialization in services and controllers to ensure proper logging setup.
- Improved error handling and logging messages for better clarity during service operations.
- Removed unused apex/log imports and cleaned up related code for better maintainability.
