15c58522ef
- replace EfRepository/BaseDbContext/UtcValueConverter with BaseEfRepository and BaseRepository - add IEfRepository interface hierarchy - consolidate IEntity into Entity.cs, remove standalone IEntity.cs - add PagedResult - adjust all namespaces to HrynCo.DAL.Abstract / HrynCo.DAL.EF - add README.md with solution overview, versioning rules, class diagram - add AGENTS.md Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>