update broker

app.go

@@ -111,6 +111,8 @@ func NewApp(config ...Config) *App {
 		CreateTemplates: false,
 	}
 
+	slog.Debug("NewApp", "config", cfg)
+
 	if len(config) > 0 {
 		cfg = config[0]
 		if cfg.LogLevel == slog.LevelDebug {
@@ -380,7 +382,7 @@ func newLogger(level slog.Level) {
 
 	mw := io.MultiWriter(os.Stdout, f)
 	logger := slog.New(slog.NewTextHandler(mw, &slog.HandlerOptions{
-		AddSource: true,
+		AddSource: os.Getenv("ENV_MODE") == "" || os.Getenv("ENV_MODE") == "development",
 		Level:     level,
 	}))