Worked on expanding token support in the tonkeeper/ton-assets repository by integrating the new TWARS token, focusing on both configuration and validation workflows. Leveraged Python scripting and YAML configuration to define token data models and automate management processes, ensuring robust data integrity throughout the token lifecycle. Implemented end-to-end validation checks using GitHub Actions, which streamlined onboarding for TWARS-related assets and established a scalable foundation for future token governance. The work emphasized maintainability and business value by enabling reliable asset onboarding and lifecycle management, while also demonstrating proficiency in DevOps practices and workflow automation within a collaborative, version-controlled environment.