During December 2024, Nallwhy focused on enhancing the developer experience for the ash-project/ash_phoenix repository by updating documentation related to AshPhoenix.Form.add_error/3. The work centered on clarifying how form errors are displayed, specifically noting that errors appear only when the errors field is set to true. This documentation-only change, implemented in Elixir, aimed to align the written guidance with actual runtime behavior, reducing ambiguity for developers working with Phoenix forms. By addressing this documentation gap, Nallwhy improved onboarding and support processes, demonstrating attention to maintainable documentation and a clear understanding of the intersection between code and developer usability.