Using the PlanetScale CLI with GitHub Actions workflows

This post details how to integrate the PlanetScale CLI with GitHub Actions workflows to automate database schema changes. It provides pre-built workflows for common tasks like creating databases, adding columns/indexes, and merging deploy requests. It also guides users on building custom workflows using shell scripts and the `pscale` CLI, emphasizing the use of service tokens for authentication and helper scripts for managing database branch readiness and authentication.