Build 2702261153: fix jellyfin sync user visibility

backend/app/services/jellyfin_sync.py

@@ -3,7 +3,12 @@ import logging
 from fastapi import HTTPException
 
 from ..clients.jellyfin import JellyfinClient
-from ..db import create_user_if_missing, set_user_jellyseerr_id
+from ..db import (
+    create_user_if_missing,
+    get_user_by_username,
+    set_user_auth_provider,
+    set_user_jellyseerr_id,
+)
 from ..runtime import get_runtime_settings
 from .user_cache import (
     build_jellyseerr_candidate_map,
@@ -45,8 +50,16 @@ async def sync_jellyfin_users() -> int:
         )
         if created:
             imported += 1
-        elif matched_id is not None:
-            set_user_jellyseerr_id(name, matched_id)
+        else:
+            existing = get_user_by_username(name)
+            if (
+                existing
+                and str(existing.get("role") or "user").strip().lower() != "admin"
+                and str(existing.get("auth_provider") or "local").strip().lower() != "jellyfin"
+            ):
+                set_user_auth_provider(name, "jellyfin")
+            if matched_id is not None:
+                set_user_jellyseerr_id(name, matched_id)
     return imported