Worked on the GetStream/stream-chat-android repository, focusing on improving the clarity of API documentation rather than introducing new features or altering code behavior. Addressed a documentation bug in AppSettings.kt by specifying that the blockedFileExtensions parameter refers to file extensions, not MIME types, which helps prevent misconfiguration and confusion among developers. Utilized Kotlin and applied skills in code review and technical documentation to ensure the update was precise and accessible. This targeted change enhanced the onboarding experience for new contributors and reduced the likelihood of support queries, demonstrating a detail-oriented approach to maintaining developer experience and project maintainability.