Worked on enhancing workflow input handling in the elsa-core repository by implementing an InputExpressionHandler, enabling dynamic retrieval of user inputs within Elsa workflows. The approach involved integrating input expression management into the expression descriptor provider and introducing UI hints to streamline input selection for workflow designers. This feature was delivered through collaborative development and a single commit, focusing on backend development using C# and workflow management principles. The work addressed runtime input flexibility, allowing workflows to adapt to varying user requirements. No bug fixes were recorded during this period, with efforts concentrated on delivering robust, maintainable feature improvements to workflow input handling.