otel

type Meter interface {
	Int64Counter(
		name string,
		opts ...metric.Int64CounterOption,
	) (metric.Int64Counter, error)

	Int64Histogram(
		name string,
		opts ...metric.Int64HistogramOption,
	) (metric.Int64Histogram, error)
}

type Provider struct {
	fx.Out

	LoggerProvider *log.LoggerProvider
	MeterProvider  *metric.MeterProvider
	TracerProvider *trace.TracerProvider
}