Key changes include:
- Moved authorization logic for collection mutations from the GraphQL resolvers to the application service layer, ensuring that ownership checks are handled consistently within the business logic.
- Updated the `collection` command handlers and input structs to accept a user ID for authorization.
- Removed orphaned code, including unused resolver definitions (`workResolver`, `translationResolver`) and misplaced helper functions from `schema.resolvers.go`.
- Re-implemented the `Stats` resolvers for the `Work` and `Translation` types, ensuring they correctly call the `analytics` application service.
- Fixed several build errors related to type mismatches and redeclared functions by regenerating the GraphQL code and correcting helper function signatures.
- Updated integration tests to provide authenticated user context for collection mutations, ensuring that the new authorization checks pass.
This commit addresses a broken build state caused by a mid-stream architectural refactoring. The changes align the existing code with the new Domain-Driven Design (DDD-lite) structure outlined in `refactor.md`.
Key changes include:
- Defined missing domain interfaces for `Auth`, `Localization`, and `Search`.
- Refactored application services to use a `Commands` and `Queries` pattern.
- Updated GraphQL resolvers to call application services instead of accessing repositories directly.
- Fixed dependency injection in `cmd/api/main.go` by removing the non-existent `ApplicationBuilder` and manually instantiating services.
- Corrected numerous test files (`integration`, `unit`, and `repository` tests) to reflect the new architecture, including fixing mock objects and test suite setups.
- Added missing database migrations for test schemas to resolve "no such table" errors.
This effort successfully gets the application to a compilable state and passes a significant portion of the test suite, laying the groundwork for further development and fixing the remaining test failures.
