Building out navigation in the admin site

docs/api/01_project_setup_output.md

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+# Step 1 Implementation Output
+
+## What Was Implemented
+
+### Solution Structure
+
+The solution (`MicCheck.slnx`) now contains four projects:
+
+| Project | Path |
+|---|---|
+| `MicCheck.Api` | `src/api/MicCheck.Api/` |
+| `MicCheck.Infrastructure` | `src/infrastructure/MicCheck.Infrastructure/` |
+| `MicCheck.Api.Tests.Unit` | `tests/api/MicCheck.Api.Tests.Unit/` |
+| `MicCheck.Infrastructure.Tests` | `tests/infrastructure/MicCheck.Infrastructure.Tests/` |
+
+### Projects Created
+
+**`MicCheck.Infrastructure`** — new class library targeting net10.0 with:
+- `Microsoft.EntityFrameworkCore` 10.0.5
+- `Npgsql.EntityFrameworkCore.PostgreSQL` 10.0.1
+- `Microsoft.EntityFrameworkCore.Design` 10.0.5
+- Folder structure: `Data/Configurations/`, `Data/Migrations/`
+
+**`MicCheck.Infrastructure.Tests`** — new NUnit test project targeting net10.0 with:
+- `NUnit` 4.3.2, `NUnit3TestAdapter` 5.0.0, `NUnit.Analyzers` 4.7.0
+- `Moq` 4.20.72, `coverlet.collector` 6.0.4
+- Project reference to `MicCheck.Infrastructure`
+
+### Projects Updated
+
+**`MicCheck.Api`** — added:
+- `TreatWarningsAsErrors`
+- `Serilog.AspNetCore` 9.0.0
+- `FluentValidation.AspNetCore` 11.3.0
+- Project reference to `MicCheck.Infrastructure`
+- `Program.cs` updated: Serilog bootstrap logger, `AddControllers()`, `AddFluentValidationAutoValidation()`, `AddRateLimiter("AdminApi")`, `MapControllers()`
+- `appsettings.json` updated: Serilog config section, `ConnectionStrings:DefaultConnection`
+
+**`MicCheck.Api.Tests.Unit`** — added:
+- `TreatWarningsAsErrors`
+- `coverlet.collector` 6.0.4
+- Project reference to `MicCheck.Infrastructure`
+
+### Feature Folders Created in MicCheck.Api
+
+`Features/`, `Environments/`, `Projects/`, `Organizations/`, `Segments/`, `Identities/`, `Audit/`, `Webhooks/`, `ApiKeys/`, `Users/`
+
+Existing `Auth/` folder retained (equivalent to `Authentication/` in the plan).
+
+### Files Added
+
+- `docker-compose.yml` — PostgreSQL 15-alpine + API service with health check
+- `src/api/MicCheck.Api/Dockerfile` — multi-stage build (SDK → publish → runtime)
+
+### Deviations from Plan
+
+- **Scalar instead of Swashbuckle**: The project already used `Scalar.AspNetCore` + `Microsoft.AspNetCore.OpenApi`. This is the recommended approach for .NET 10 and was retained. The API reference UI is at `/scalar` rather than `/swagger`.
+- **`Auth/` folder**: The existing auth code lives in `Auth/` rather than `Authentication/` as named in the plan. The existing code was not renamed.
+- **NUnit template version**: `MicCheck.Infrastructure.Tests` was created with `dotnet new nunit` which brought in NUnit 4.3.2 / NUnit3TestAdapter 5.0.0 (slightly different patch versions from the Api test project). Both are current stable releases.
+
+## Acceptance Criteria
+
+- [x] Solution builds with `dotnet build` with zero warnings
+- [x] All projects target net10.0 with `LangVersion=latest` and `Nullable=enable`
+- [x] `dotnet test` runs successfully — 8 tests pass across 2 test projects
+- [x] API reference UI accessible at `/scalar` (Scalar, not Swagger)
+- [ ] Docker Compose brings up API and database cleanly — requires Docker; not verified in this step