During their tenure, Daitd58 developed a new Webhook node for the mezon-fe repository, enabling real-time HTTP integrations and streamlined API access management for developers. They implemented a token management user interface using React and TypeScript, introducing a modal for application tokens to simplify flow creation and execution. Their work included updating node definitions and connection logic to support the new webhook type, ensuring seamless integration with existing flows. Additionally, Daitd58 enhanced configuration management in the nccasia/mezon repository by aligning environment variables for Treasury withdrawal, improving deployment reliability across environments. Their contributions demonstrated depth in frontend and configuration engineering.