Transfer first library files

tracing.go

@@ -0,0 +1,14 @@
+package ersteller_lib
+
+import (
+	"encoding/json"
+	"fmt"
+)
+
+func Trace(object any) string {
+	marshalled, err := json.Marshal(object)
+	if err != nil {
+		return fmt.Sprint(object)
+	}
+	return string(marshalled)
+}