From f467191e9bebf14090bcf0e5945cd65e2a4a5447 Mon Sep 17 00:00:00 2001
From: SnapOtter <snapotter.hq@gmail.com>
Date: Wed, 13 May 2026 20:11:11 +0800
Subject: [PATCH] fix(oidc): preserve authProvider on auto-link

Linked users keep authProvider="local" so they can still log in
with their local password. Only externalId is set during linking.
---
 apps/api/src/plugins/oidc.ts | 1 -
 1 file changed, 1 deletion(-)

diff --git a/apps/api/src/plugins/oidc.ts b/apps/api/src/plugins/oidc.ts
index cf60ec46..3b4a95ee 100644
--- a/apps/api/src/plugins/oidc.ts
+++ b/apps/api/src/plugins/oidc.ts
@@ -309,7 +309,6 @@ export async function oidcRoutes(app: FastifyInstance): Promise<void> {
         db.update(schema.users)
           .set({
             externalId: sub,
-            authProvider: "oidc",
             updatedAt: new Date(),
           })
           .where(eq(schema.users.id, existingByEmail.id))