# Audit - StellaOps.AirGap.Controller

## Project
- Path: `src/AirGap/StellaOps.AirGap.Controller/StellaOps.AirGap.Controller.csproj`
- Module: `AirGap`
- Kind: `WebService`
- SDK: `Microsoft.NET.Sdk.Web`
- TargetFramework: `net10.0`
- Audit date (UTC): 2026-01-30

## Coding Standards Findings
- Status: FAIL
- Nullable: enable
- TreatWarningsAsErrors: explicit true
- Deterministic: inherited true
- 100-line rule violations: 6
- Service locator usage (BuildServiceProvider/GetService): 0
- Analyzer enforcement: missing repo-wide (see summary).

### Details
- 100-line files:
  - `src/AirGap/StellaOps.AirGap.Controller/Endpoints/AirGapEndpoints.cs` (267 lines)
  - `src/AirGap/StellaOps.AirGap.Controller/Services/AirGapTelemetry.cs` (177 lines)
  - `src/AirGap/StellaOps.AirGap.Controller/Services/AirGapStartupDiagnosticsHostedService.cs` (174 lines)
  - `src/AirGap/StellaOps.AirGap.Controller/Services/AirGapStateService.cs` (118 lines)
  - `src/AirGap/StellaOps.AirGap.Controller/Endpoints/RequestValidation.cs` (107 lines)
  - `src/AirGap/StellaOps.AirGap.Controller/Auth/HeaderScopeAuthenticationHandler.cs` (105 lines)
- Service locator matches:
  - none

### Fix Guidance
- Split files over 100 lines into smaller types or partials.

## Testing Fullness Findings
- Status: FAIL
- Expected layers: Unit, Integration, Security, Offline
- Detected test projects: src/AirGap/__Tests/StellaOps.AirGap.Controller.Tests/StellaOps.AirGap.Controller.Tests.csproj [Unit]
- Missing layers: Integration, Security, Offline

### Manual checks required
- Observability contract tests for WebService/Worker.
- Offline execution (tests must run without network access).

### Fix Guidance
- Add integration tests for cross-component flows.
- Add security tests for authn/authz or input validation.
- Add offline/airgap coverage with fixtures only.