September 2025 monthly summary for BHoM/Revit_Toolkit: Delivered feature enhancements and robustness improvements with measurable business value. Key features include Opening Geometry Analysis and Proximity Utility Enhancements with improved edge-face detection (including downward-facing edges) and better identification of connected faces aligned with the host element's direction; this work also refactors the top Z calculation of host faces' bounding boxes to improve readability and maintainability. The Proximity calculation API was made public with descriptive attributes and a sensible default tolerance to facilitate reuse by downstream projects. A Null-Safe Opening Surface Query was implemented by adding a null check for hostFaceNormal, reducing the risk of null reference exceptions. These changes improve geometry processing accuracy, API usability, and overall code robustness. Technologies/skills demonstrated include C#, Revit API, geometry processing, API design, and code refactoring, delivering tangible business value through faster integration, reduced runtime errors, and improved maintainability.

June 2025 monthly summary for BHoM_Engine. Delivered a targeted bug fix that stabilizes Camera Field of View (FOV) validation and refactors geometry handling to produce clearer security engine logic. Also corrected a typo in EnsurePolyCurveIsClosed and enhanced code readability through a focused review-driven patch. The changes reduce runtime risk in camera-related workflows, improve geometry validation, and contribute to more robust, maintainable code in the BHoM_Engine repo.

May 2025 monthly summary: Delivered wide-angle and robust Field of View (FOV) enhancements in BHoM_Engine, enabling 360-degree coverage and more accurate visibility calculations across curves, arcs, and lines. Refactored FOV processing to improve polygon simplification/closure and added arc reversal logic as an extension method to boost robustness in the security engine. Completed targeted refactors and validation to increase stability and maintainability of FOV features. In BHoM, clarified CameraDevice API semantics by renaming HorizontalFieldOfView to Angle and annotating it with the Angle attribute, with follow-up improvements to the Angle description for better readability. These changes enhance security coverage accuracy, reduce false positives, and improve developer productivity through clearer APIs and more robust geometry handling.