Admin module cleanup and build fixes
Clarified module boundaries and repaired missing implementations and incompatible calls that blocked backend builds.
New
- Grouped request definitions and handlers with their commerce, support, content and member modules.
- Restored module-local commerce and support services and generated their interfaces with GoFrame CLI.
Fixes
- Restored site and member entry points and updated incompatible calls in admin login approval and payments.
- Verified the backend build, Go tests and key HTTP route registrations.