fix: Move more directories

cloud/packages/maitred/internal/realtime/utils.go

@@ -0,0 +1,17 @@
+package realtime
+
+import (
+	"crypto/rand"
+	"fmt"
+	"github.com/oklog/ulid/v2"
+	"time"
+)
+
+func generateClientID() string {
+	// Create a source of entropy (cryptographically secure)
+	entropy := ulid.Monotonic(rand.Reader, 0)
+	// Generate a new ULID
+	id := ulid.MustNew(ulid.Timestamp(time.Now()), entropy)
+	// Create the client ID string
+	return fmt.Sprintf("mch_%s", id.String())
+}