Worked on the keycloak/terraform-provider-keycloak repository to enhance the Google Identity Provider resource by exposing the login_hint as a top-level attribute. This update allowed Terraform users to forward the login_hint query parameter directly, streamlining automation for Google-based sign-ins and aligning the resource with existing OIDC and SAML patterns. The approach avoided reliance on extra_config workarounds, instead providing a direct and configurable field for improved usability and consistency. Leveraged Go for implementation and applied API integration and Terraform expertise to address validator and configurability gaps, ultimately reducing friction for users automating identity provider workflows within Terraform-managed environments.