概要
The SaaS Modification Guide is a comprehensive skill designed to assist developers in managing the lifecycle of a SaaS product after its initial launch. It offers structured guidance on professional development workflows, ranging from Git branching strategies and commit conventions to specific technical implementations in Next.js, Tailwind CSS, and Prisma. Whether you are performing routine maintenance, styling new UI components, adding API endpoints, or managing complex database migrations, this skill ensures that every change follows industry best practices to maintain code quality and system stability.