chore: standardize security and quality foundations

backend/app/services/snapshot.py

@@ -32,6 +32,7 @@ from ..models import ActionOption, NormalizedState, RequestType, Snapshot, Timel
 from .collector_search import read_search_status
 from .media_repair import current_cycle_torrents, evaluate_media_repair
 from .download_labels import label_episode_downloads
+from .arr import RootFolderNotFoundError, resolve_root_folder_path
 
 logger = logging.getLogger(__name__)
 
@@ -1234,11 +1235,6 @@ async def build_snapshot(request_id: str) -> Snapshot:
     arr_item = None
     arr_queue = None
     episodes = None
-    media_status = jelly_request.get("media", {}).get("status")
-    try:
-        media_status_code = int(media_status) if media_status is not None else None
-    except (TypeError, ValueError):
-        media_status_code = None
     if snapshot.request_type == RequestType.tv:
         tvdb_id = jelly_request.get("media", {}).get("tvdbId")
         if tvdb_id:
@@ -1390,11 +1386,15 @@ async def build_snapshot(request_id: str) -> Snapshot:
             if runtime.radarr_quality_profile_id and runtime.radarr_root_folder:
                 radarr_client = RadarrClient(runtime.radarr_base_url, runtime.radarr_api_key)
                 if radarr_client.configured():
-                    root_folder = await _resolve_root_folder_path(
-                        radarr_client, runtime.radarr_root_folder, "Radarr"
-                    )
+                    try:
+                        root_folder = await resolve_root_folder_path(
+                            radarr_client, runtime.radarr_root_folder, "Radarr"
+                        )
+                    except RootFolderNotFoundError as exc:
+                        logger.warning("Skipping Jellyfin-to-Radarr sync: %s", exc)
+                        root_folder = ""
                     tmdb_id = jelly_request.get("media", {}).get("tmdbId")
-                    if tmdb_id:
+                    if tmdb_id and root_folder:
                         try:
                             await radarr_client.add_movie(
                                 int(tmdb_id),
@@ -1409,11 +1409,15 @@ async def build_snapshot(request_id: str) -> Snapshot:
             if runtime.sonarr_quality_profile_id and runtime.sonarr_root_folder:
                 sonarr_client = SonarrClient(runtime.sonarr_base_url, runtime.sonarr_api_key)
                 if sonarr_client.configured():
-                    root_folder = await _resolve_root_folder_path(
-                        sonarr_client, runtime.sonarr_root_folder, "Sonarr"
-                    )
+                    try:
+                        root_folder = await resolve_root_folder_path(
+                            sonarr_client, runtime.sonarr_root_folder, "Sonarr"
+                        )
+                    except RootFolderNotFoundError as exc:
+                        logger.warning("Skipping Jellyfin-to-Sonarr sync: %s", exc)
+                        root_folder = ""
                     tvdb_id = jelly_request.get("media", {}).get("tvdbId")
-                    if tvdb_id:
+                    if tvdb_id and root_folder:
                         try:
                             await sonarr_client.add_series(
                                 int(tvdb_id),