Worked on the decolua/9router repository to deliver a provider model configuration upgrade, ensuring ongoing compatibility with the Minimax AI service. Addressed the deprecation of Kimi K2.5 by updating providerModels.js to integrate Minimax M2.7, thereby reducing future maintenance risks and preventing potential service disruptions. The work focused on configuration management using JavaScript, with careful version control and change-tracking through Git. No major bugs were reported or fixed during this period, reflecting a proactive approach to system reliability. The upgrade streamlined service integration and demonstrated attention to long-term stability in managing dependencies within a JavaScript-based configuration environment.