chore: establish local platform baseline

internal/observability/tracing_test.go

@@ -0,0 +1,16 @@
+package observability
+
+import (
+	"context"
+	"testing"
+)
+
+func TestSetupTracingWithoutExporter(t *testing.T) {
+	provider, err := SetupTracing(context.Background(), "test-service", "test", "")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err := provider.Shutdown(context.Background()); err != nil {
+		t.Fatal(err)
+	}
+}