- Introduced new functions to handle vital signs data retrieval and processing, including fallback mechanisms for missing values.
- Updated SQL queries in `build_vital_signs_matrix_chart_payload` to improve date filtering and data accuracy.
- Enhanced the frontend `RecoveryDashboardOverview` component to display vital signs with contextual coloring based on health tones.
- Adjusted the data structure for chart rendering, ensuring a more informative and visually appealing representation of vital metrics.