Contributed to the open-telemetry/opentelemetry-collector-contrib repository by implementing a service name configuration feature for GitHub Actions, enhancing observability consistency across CI workflows. The work introduced an explicit service_name option and clarified the precedence for setting service.name, aligning with OpenTelemetry resource conventions. Documentation was updated in Markdown to guide users on best practices for configuring service names and understanding the distinction between repository-derived defaults and explicit settings. Leveraging skills in GitHub Actions, OpenTelemetry, and technical documentation, this contribution addressed issue #44072 and improved cross-repository incident diagnosis and service attribution, reinforcing standardization in continuous integration environments.