- Server wrapping chi.Mux + http.Server with TLS 1.3 minimum
- ListenAndServeTLS and graceful Shutdown
- LoggingMiddleware (method, path, status, duration, remote)
- StatusWriter for status code capture in middleware
- WriteJSON and WriteError helpers
- 8 tests
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
