Worked on the Tencent-TDS/KuiklyUI repository to enhance UI stability by addressing a rendering issue in the KRImageView component. Focused on correcting the initialization of placeholder views, the developer implemented a fix that ensures the hr_rootView is properly assigned, aligning placeholder rendering with the main image view. This adjustment reduces visual inconsistencies and streamlines integration within the Kuikly UI framework. The work involved Objective-C and leveraged skills in iOS and UI development, resulting in improved user-facing stability and easier future maintenance. The contribution centered on bug resolution, emphasizing careful attention to rendering logic and framework alignment over new feature development.