logging

type Attr struct {
	Key   string
	Value string
}

type Enricher interface {
	EnrichLogRecord(args ...any) []any
}

type Interface interface {
	Debug(msg string, args ...any)
	Info(msg string, args ...any)
	Warn(msg string, args ...any)
	Error(msg string, args ...any)
	AddEnricher(enricher Enricher)
}

type Logger struct {
	*pubsub.Broker[Message]
	// contains filtered or unexported fields
}

type Message struct {
	Time       time.Time
	Level      string
	Message    string `json:"msg"`
	Attributes []Attr

	// Serial uniquely identifies the message (within the scope of the logger it
	// was emitted from). The higher the Serial number the newer the message.
	Serial uint

	// A message is a pug resource, but only insofar as it makes it easier to
	// handle consistently alongside all other resources (modules, workspaces,
	// etc) in the TUI.
	//
	// TODO: consider making resource an interface rather than a struct. A log
	// message doesn't need a UUID, and the serial above is sufficient.
	resource.Resource
}

type Options struct {
	// The log level of the logger
	Level string
	// Any additional writers the log handler should write to.
	AdditionalWriters []io.Writer
}