- Extracted connection management logic into a new `ConnectionManager` class, promoting separation of concerns and enhancing modularity.
- Updated `BaseDataCollector` to utilize the `ConnectionManager` for connection, disconnection, and reconnection processes, improving code clarity and maintainability.
- Refactored connection-related methods and attributes, ensuring consistent error handling and logging practices.
- Enhanced the `OKXCollector` to implement the new connection management approach, streamlining its connection logic.
- Added unit tests for the `ConnectionManager` to validate its functionality and ensure robust error handling.
These changes improve the architecture of the data collector, aligning with project standards for maintainability and performance.
- Introduced `BaseDataCollector` and `CollectorManager` classes for standardized data collection and centralized management.
- Added health monitoring features, including auto-restart capabilities and detailed status reporting for collectors.
- Updated `env.template` to include new logging and health check configurations.
- Enhanced documentation in `docs/data_collectors.md` to provide comprehensive guidance on the new data collection system.
- Added unit tests for `BaseDataCollector` and `CollectorManager` to ensure reliability and functionality.
