Worked on the GenericMappingTools/pygmt repository to enhance the clarity of the Figure.coast API documentation, specifically by clarifying that the 'shorelines' parameter accepts boolean values. This update did not introduce functional changes but aligned the documentation with the actual behavior of the Python bindings, reducing potential confusion for users and improving the onboarding experience. The work demonstrated attention to detail in API documentation and effective use of Python for maintaining user-facing clarity. By ensuring accurate documentation and clear commit traceability, the contribution supported smoother releases and helped minimize support inquiries related to parameter usage in the codebase.