Developed and integrated a YAML Syntax Validation Linter for the flamingo-stack/openframe-oss-tenant repository, focusing on improving configuration reliability and code quality. The linter was implemented using Bash and YAML, and incorporated into the continuous integration pipeline via GitHub Actions. This approach enabled automated syntax checks for all YAML files, ensuring that errors are detected early in pull requests and commits. By embedding validation directly into the CI/CD workflow, the work prevented syntactic issues from reaching downstream environments and established a foundation for ongoing YAML quality improvements. The contribution emphasized automation, maintainability, and proactive error detection within the project’s development process.