Worked on improving the documentation for the SAP/terraform-provider-sap-cloud-identity-services repository, focusing on reducing onboarding friction and misconfiguration risks. Addressed a documentation bug by updating the credentials environment variable guidance to reflect the correct variable name, ensuring alignment between documentation, code, and actual usage. Utilized Markdown and technical writing skills to clarify setup instructions, directly linking the update to a specific commit and coordinating with the related issue for traceability. This targeted change enhanced the accuracy of the onboarding process for developers, minimized potential support requests, and contributed to a more reliable experience for users configuring credentials in Terraform environments.