- Added `NotifyOnStatusChange` property to the `Node` class and related DTOs to allow individual node configuration for status change notifications.
- Updated `NodeHealthCheckService` to send Telegram notifications to admins when a node's status changes, based on the new property.
- Enhanced the `ITelegramNotifier` interface with a method for notifying admins about node status changes.
- Modified the frontend to include a checkbox for `NotifyOnStatusChange` in the node editing dialog, allowing admins to easily configure this setting.
- Updated API documentation to reflect the new `notifyOnStatusChange` parameter in the node update endpoint.
- Added tests to ensure the correct behavior of the new feature and its integration with existing functionality.
- Added `BaseAddress` property to `UpdateNodeCommand` and `UpdateNodeBody` for improved node management.
- Implemented validation for the base address in `UpdateNodeCommandHandler`, ensuring it is a valid absolute URI.
- Updated `Node` class to support address updates, including logic to invalidate cached clients on address changes.
- Enhanced frontend components to handle base address input in the node editing dialog and API requests.
- Updated validation rules to enforce base address requirements in `UpdateNodeCommandValidator`.
Leonid Pershin