Developed a YAML-based configuration system for the GoldAge in-game currency within the tonkeeper/ton-assets repository, focusing on enabling flexible, non-code adjustments to the game’s economic parameters. The work centered on configuration management and game development, introducing the GDA.yaml file to define currency properties and associated resources. This approach allows for rapid tuning and testing of the in-game economy across different environments without requiring code changes, streamlining balance adjustments and reducing deployment risk. No bug fixes were addressed during this period, as the primary effort established a foundational, config-driven pattern to support ongoing and future economic experiments in the project.