WIP

README.md

@@ -190,6 +190,14 @@ BudgetApp.Tests/
 │   └── TransactionServiceTests.cs
 ```
 
+### Project Roles
+
+- **BudgetApp**: Main Blazor Server application. Contains the UI, interactive pages, layouts, authentication logic, and application services. This is the entry point for running the app and includes configuration, dependency injection, and SSL setup.
+
+- **BudgetApp.Data**: Data access layer. Provides EF Core entities, the ApplicationDbContext, repository interfaces and implementations, and database migrations. Handles all database operations and schema management.
+
+- **BudgetApp.Tests**: Unit tests for services, models, and data access. Ensures correctness of business logic and data access. Uses xUnit for test execution.
+
 ## Configuration
 
 Default connection string in `appsettings.json`: