- 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.
- Replaced the StatsService interface with direct MongoDB queries in the stats controller, enhancing performance and reducing complexity.
- Introduced structured response types for GetStatsOverview and GetStatsTasks, improving clarity and maintainability of the API responses.
- Removed outdated service implementation files, streamlining the codebase and eliminating redundancy.
- Enhanced error handling for MongoDB operations to ensure robustness in data retrieval processes.
- Added descriptive annotations to various parameters across controllers to improve API documentation clarity.
- Standardized field definitions in models by including descriptions for better understanding of their purpose.
- Updated validation patterns for ID fields to ensure consistency and improve data integrity.
- Enhanced overall code readability and maintainability by aligning naming conventions and adding necessary comments.
- Refactored multiple controller methods to accept structured parameters for improved clarity and maintainability.
- Consolidated error handling and response generation across various endpoints.
- Updated function signatures to eliminate unnecessary context parameters and enhance type safety.
- Improved consistency in response formatting and error handling across controllers.
- Enhanced file handling methods to support multipart file uploads and directory operations more effectively.
