Worked on documentation-driven configuration management improvements for WaveMaker, focusing on establishing a Single Source of Truth (SSOT) for application configurations. Developed a structured approach that separates default settings from user overrides and introduced a migration and precedence model to manage configuration changes safely. Leveraged CI/CD pipelines to validate configuration transitions, reducing the risk of drift and ensuring maintainability. Authored comprehensive documentation and a blog post in the wavemaker/docs repository, clarifying the problem statement and highlighting risk considerations. Utilized Markdown for documentation, and applied skills in CI/CD, configuration management, and system design to enhance clarity and support safer configuration workflows.