SolidX generates a large amount of backend structure for you, but that does not mean the backend is closed for custom work. The generated layer gives you a strong default foundation, while backend customization is where you introduce application-specific behavior.

• Use metadata when the requirement is declarative and platform-supported.
  • Use backend customization when the requirement is business-specific or operationally unique.
  • Think of this section as the bridge between generated CRUD and a real production backend. So the intuition is: SolidX gives you the baseline backend quickly, and this section shows where to extend it safely.