- Updated `advice_guardrails.py` to include a new validation function that rejects recommended application dates outside the range of today through the next five days.
- Modified the documentation in `_output_format.md` to specify the new constraints on `recommended_application_date`.
- Added unit tests in `test_advice_guardrails.py` to verify the new application date validation logic and ensure correct behavior for various scenarios.
- Updated `advice.py` to implement a validation check for advice responses, ensuring compliance with defined rules before storing.
- Introduced a retry mechanism that provides feedback on rejected responses, allowing for corrective actions in subsequent attempts.
- Modified the `parse_advice` function to handle validation errors more effectively, raising appropriate exceptions when violations occur.
- Enhanced documentation in `README.md` to reflect the new validation rules and their implications for advice generation.
