Meena PK contributed to the amzn/selling-partner-api-samples repository by decommissioning the Data Kiosk MCP Server, removing related artifacts to streamline onboarding and reduce maintenance complexity. In the amzn/selling-partner-api-models repository, Meena reverted the Java Authentication and Authorization Client to its previous state, restoring OkHttp integration and ensuring compatibility with downstream services. This rollback mitigated production risk and preserved API stability for upcoming releases. Throughout these projects, Meena applied skills in Java, TypeScript, and API client development, focusing on repository hygiene and risk reduction. The work demonstrated careful attention to stability and maintainability, addressing both technical debt and operational concerns.