mostalive
463245288a
Add the C# BEFORE situation: a fake-EF DbContext + DbBase that Client/Order inherit, the active-record DbContext back-reference (the dependency leak), navigation fix-up on Client.Orders, and a WebApp that consumes the domain classes directly. Adds an empty After project so the solution shape is final, and an xUnit BeforeTests suite covering the required assertions. - db-subclass-to-dto.sln (classic .sln; SDK 10 defaults to .slnx which breaks run-tests.sh) - src/Before: DbBase, DbContext, Client (+ClientOrders fix-up), Order, WebApp - src/After: empty placeholder (filled in Yak 02) - tests/BeforeAfter.Tests/BeforeTests.cs: 8 tests (7 required + 1 companion)
