# applog

Opinionated slog wiring for go-toolkit [app](https://gitea.auvem.com/go-toolkit/app) lifecycles.

## Install

```bash
go get gitea.auvem.com/go-toolkit/applog
```

## Usage

```go
lifecycle := app.NewLifecycle(applog.AppLogOpts{
    ConsoleOutput: os.Stderr,
    ConsoleLevel:  slog.LevelInfo,
    FileOutput:    "/var/log/myapp.log",
    FileLevel:     slog.LevelInfo,
}.Module())
```

## Outputs

| Sink | Format | Default level |
|------|--------|---------------|
| Console (`ConsoleOutput`) | tint (human-readable) | Info |
| File (`FileOutput`) | JSON lines | Info |

## Teardown

On teardown the log file is closed and the lifecycle logger falls back to console-only (or discard). Logging via `lifecycle.Logger()` after teardown does not write to a closed file.

## Migration from pre-V1 API

| Before | After |
|--------|-------|
| `applog.Module(opts)` | `opts.Module()` |
| `LogOutput` | `ConsoleOutput` |
| `LogFile` | `FileOutput` |
| `Verbose bool` | `ConsoleLevel: slog.LevelDebug` |