Developed Cloud SQL read pool capabilities to enhance scalable read workloads within GoogleCloudPlatform/magic-modules, focusing on flexible configuration and improved availability for PostgreSQL and MySQL. Leveraged Go and Terraform to implement node_count-based read pool instances, updating flattenSettings to support various availability types. Contributed comprehensive documentation and tests to ensure clarity and accelerate adoption. In the terraform-google-modules/terraform-docs-samples repository, created Terraform samples demonstrating end-to-end Cloud SQL read pool setups, including primary and replica instances with test configurations. Emphasized infrastructure as code best practices, cross-repository collaboration, and robust testing to deliver maintainable, well-documented solutions for managing Cloud SQL read throughput.