- Migration adds IsDeleted/DeletedAt to Budgets, Incomes, Outgos, BudgetShares
- xmin concurrency token configured as shadow property (uint, xid type) — not added
as a column in the migration since xmin is a PostgreSQL system column
- Budget.RowVersion property removed; concurrency tracked via shadow property only
- Add ISoftDeletable interface with IsDeleted/DeletedAt
- Implement on Budget, Income, Outgo, BudgetShare; add RowVersion (xmin) to Budget
- Configure EF global query filters and xmin concurrency token
- Replace Remove() with soft delete in all delete endpoints
- Wrap Budget.Update SaveChanges in DbUpdateConcurrencyException catch
Budget.Core: entities, DTOs, enums, FrequencyCalculator (no EF/ASP.NET deps)
Budget.Infrastructure: AppDbContext, migrations, BudgetAuthorizationService
Budget.Api: controllers, middleware, Program.cs — references both projects
EF and Npgsql packages moved to Infrastructure; Api retains only JwtBearer,
HealthChecks, and EF.Design (needed for dotnet ef CLI). Dockerfile updated
to copy all three project directories before publishing. Migration namespaces
updated from Budget.Api.Data.* to Budget.Infrastructure.Data.* and model
type strings updated to Budget.Core.Models.* in the snapshot.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Spencer Twaddle