From 6a4cd8c6727a4988225ac884c32f861c1c441735 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Leon=20B=C3=B6sche?= <leonboesche1999@gmail.com>
Date: Sun, 11 Jan 2026 22:46:49 +0100
Subject: [PATCH] FIX: Handle NULL transports in credentials using
 pq.StringArray

---
 go_cloud/internal/database/db.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/go_cloud/internal/database/db.go b/go_cloud/internal/database/db.go
index 97fe538..f69df1f 100644
--- a/go_cloud/internal/database/db.go
+++ b/go_cloud/internal/database/db.go
@@ -7,6 +7,7 @@ import (
 	"time"
 
 	"github.com/google/uuid"
+	"github.com/lib/pq"
 )
 
 type DB struct {
@@ -35,7 +36,7 @@ type Credential struct {
 	SignCount           int64
 	CreatedAt           time.Time
 	LastUsedAt          *time.Time
-	Transports          []string
+	Transports          pq.StringArray
 }
 
 type AuthChallenge struct {