# Bead bf-ns9q: C# Starter Kit Registration - Re-verification

## Task
C# starter kit — starters/csharp/ exists but CI workflow and plan §5.8 coverage missing

## Status: ALREADY COMPLETED

All required components were verified present on 2026-05-22.

## Verification Summary

### 1. CI Workflow ✅
- **Location:** `starters/csharp/.github/workflows/build.yml`
- **Added in:** commit 7bf6566 (2026-04-21)
- **Content:** Standard GitHub Actions workflow that builds and pushes Docker image to GHCR

### 2. Plan §5.8 Coverage ✅
- **Location:** docs/plan/plan.md line 986
- **Added in:** commit 55c594c (2026-05-22)
- **Entry:** `| acb-starter-csharp | Template repo | ASP.NET Core minimal API, zero external dependencies |`

### 3. Directory Listing ✅
- **Location:** docs/plan/plan.md line 2565
- **Added in:** commit 9d4a311 (2026-05-22)
- **Entry:** `| └── csharp/` in the starters/ directory tree

### 4. Plan §11.2 Template Repos ✅
- **Location:** docs/plan/plan.md line 2629
- **Added in:** commit 55c594c (2026-05-22)
- **Entry:** `| acb-starter-csharp | C# | ASP.NET Core minimal API, System.Security.Cryptography HMAC, Dockerfile |`

### 5. Complete C# Starter Kit Implementation ✅
- **Location:** `starters/csharp/`
- **Files:**
  - Program.cs - ASP.NET Core minimal API with HMAC auth
  - Grid.cs - Grid utility functions
  - tests/GridTests/ - Unit tests for grid functions
  - Dockerfile - Multi-stage build (builder, test, runtime)
  - README.md - Comprehensive documentation
  - acb-starter-csharp.csproj - Project file
  - .github/workflows/build.yml - CI/CD workflow

## Conclusion

The C# starter kit is fully registered and documented alongside the other 8 language starter kits (Python, Go, Rust, PHP, TypeScript, Java, JavaScript, C#). No additional work was required for this bead.