- Created a new `infra/api` module to centralize API operations and enhance session management.
- Implemented `ApiDispatcher` to streamline operation execution with built-in authentication and authorization.
- Updated query and action signatures to accept `SessionContext`, improving context handling across the application.
- Added `Type` derive macro to various structs for better type safety and integration with Specta.
- Documented the design and migration path for the new API structure, ensuring clarity for future development.
