# Loggers

Remote log writers for sending log items over HTTP, SignalR, or to the browser console. All three implement `IAcLogWriterClientBase`.

> For full logging architecture see `docs/LOGGING/README.md`. For core logger and writer abstractions see `AyCode.Core/Loggers/README.md`.

## Key Files

- **`AcHttpClientLogItemWriter.cs`** — Abstract structured writer extending `AcLogItemWriterBase<TLogItem>`. Sends log items via `HttpClient.PostAsJsonAsync()` (fire-and-forget). Manages its own `HttpClient` + `HttpClientHandler`. HTTP/2 default.
- **`AcBrowserConsoleLogWriter.cs`** — Blazor browser console writer extending `AcTextLogWriterBase` (text branch). Uses `IJSRuntime.InvokeVoidAsync()` to call `console.info` / `console.warn` / `console.error` based on `LogLevel`.
- **`AcSignaRClientLogItemWriter.cs`** — SignalR log transport writer extending `AcLogItemWriterBase<AcLogItemClient>`. Sends structured log items to `AcLoggerSignalRHub` via `HubConnection.SendAsync("AddLogItem", logItem)`. Manages connection lifecycle (`StartConnection`/`StopConnection`). Converts `TimeStampUtc` to UTC before sending (SignalR doesn't transmit `DateTime.Kind`).