Worked on the ionic-team/ionic-framework repository, focusing on enhancing the Textarea component within the Ionic Angular project. Delivered a feature that ensures the component accurately reflects disabled and readonly states in both the API and user interface, improving control over user input. Addressed test reliability by implementing logic to clear timeouts when components disconnect, reducing flaky test runs and stabilizing continuous integration workflows. Utilized Angular, Ionic, and TypeScript to update test coverage for the new functionality, collaborating cross-functionally to maintain clean, maintainable code. These contributions improved developer experience and reinforced the stability of critical input components across the Ionic 8.x stack.