Worked on the dotnet/EntityFramework.Docs repository to deliver targeted documentation enhancements clarifying Entity Framework Core’s parameterless constructor requirement for configuration types. Focused on aligning documentation with actual runtime behavior, the work detailed constructor visibility, explained how types lacking a parameterless constructor are skipped, and described the resulting SkippedEntityTypeConfigurationWarning. Provided explicit guidance on using ModelBuilder.ApplyConfiguration as a manual alternative, reducing onboarding friction and improving error messaging for developers. All changes were linked to relevant issues for traceability and committed with clear references. Utilized Markdown for documentation and applied expertise in Entity Framework Core and software development best practices throughout.