fix: auth flow

Author: robertleifke

.env.example

@@ -8,3 +8,4 @@ NEXT_PUBLIC_WALLETCONNECT_PROJECT_ID=your_project_id_here
 NEXT_PUBLIC_SUPABASE_URL=
 NEXT_PUBLIC_SUPABASE_ANON_KEY=
 NEXT_PUBLIC_SUPABASE_PUBLISHABLE_DEFAULT_KEY=
+SUPABASE_SECRET_KEY=

app/api/auth/check-email/route.ts

@@ -7,10 +7,13 @@ type CheckEmailBody = {
 
 export async function POST(request: NextRequest) {
   const supabaseUrl = process.env.NEXT_PUBLIC_SUPABASE_URL;
-  const serviceRoleKey = process.env.SUPABASE_SERVICE_ROLE_KEY;
+  const serviceRoleKey = process.env.SUPABASE_SECRET_KEY ?? process.env.SUPABASE_SERVICE_ROLE_KEY;
 
   if (!supabaseUrl || !serviceRoleKey) {
-    return NextResponse.json({ error: "Missing Supabase server configuration." }, { status: 500 });
+    return NextResponse.json(
+      { error: "Missing Supabase server configuration. Set SUPABASE_SECRET_KEY or SUPABASE_SERVICE_ROLE_KEY." },
+      { status: 500 }
+    );
   }
 
   let body: CheckEmailBody = {};