Merge remote-tracking branch 'upstream/master' into fix-byname-queries

# Conflicts:
#	Jellyfin.Server.Implementations/Item/BaseItemRepository.cs

Emby.Server.Implementations/Localization/Core/ar.json

@@ -100,7 +100,7 @@
     "TaskAudioNormalization": "تطبيع الصوت",
     "TaskAudioNormalizationDescription": "يفحص الملفات لجمع بيانات تطبيع الصوت.",
     "TaskDownloadMissingLyrics": "تنزيل الكلمات المفقودة",
-    "TaskDownloadMissingLyricsDescription": "ينزّل الكلمات للأغاني.",
+    "TaskDownloadMissingLyricsDescription": "تحميل كلمات الأغاني",
     "TaskExtractMediaSegments": "فحص مقاطع المحتوى",
     "TaskExtractMediaSegmentsDescription": "يستخرج أو يحصل على مقاطع المحتوى من الملحقات المفعّلة لمقاطع المحتوى (MediaSegment).",
     "TaskMoveTrickplayImages": "نقل موقع صور معاينات التنقل",
@@ -108,5 +108,18 @@
     "CleanupUserDataTask": "مهمة تنظيف بيانات المستخدم",
     "CleanupUserDataTaskDescription": "ينظف جميع بيانات المستخدم (مثل حالة المشاهدة وحالة المفضلة وغيرها) للمحتوى الذي لم يعد موجوداً لمدة 90 يوماً على الأقل.",
     "Original": "فريد",
-    "LyricDownloadFailureFromForItem": "فشل تحميل الكلمات من {0} إلى {1}"
+    "LyricDownloadFailureFromForItem": "فشل تحميل الكلمات من {0} إلى {1}",
+    "NameExtraBehindTheScenes": "خلف المشاهد",
+    "NameExtraClip": "مقطع",
+    "NameExtraDeletedScene": "المشهد المحذوف",
+    "NameExtraInterview": "مقابلة",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraSample": "عيّنة",
+    "NameExtraScene": "مشهد",
+    "NameExtraShort": "قصير",
+    "NameExtraThemeSong": "الاغنية السمة",
+    "NameExtraThemeVideo": "الفيديو السمة",
+    "NameExtraFeaturette": "فيلم قصير إضافي",
+    "NameExtraTrailer": "إعلان ترويجي",
+    "NameExtraUnknown": "إضافي"
 }

Emby.Server.Implementations/Localization/Core/ca.json

@@ -108,5 +108,18 @@
     "CleanupUserDataTaskDescription": "Neteja totes les dades d'usuari (estat de la visualització, estat dels preferits, etc.) del contingut multimèdia que no ha estat present durant almenys 90 dies.",
     "CleanupUserDataTask": "Tasca de neteja de dades d'usuari",
     "Original": "Original",
-    "LyricDownloadFailureFromForItem": "No s'han pogut descarregar les lletres des de {0} per a {1}"
+    "LyricDownloadFailureFromForItem": "No s'han pogut descarregar les lletres des de {0} per a {1}",
+    "NameExtraBehindTheScenes": "Rere les càmeres",
+    "NameExtraClip": "Tall",
+    "NameExtraDeletedScene": "Escena eliminada",
+    "NameExtraFeaturette": "Migmetratge",
+    "NameExtraInterview": "Entrevista",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraSample": "Mostra",
+    "NameExtraScene": "Escena",
+    "NameExtraShort": "Curt",
+    "NameExtraThemeSong": "Tema musical",
+    "NameExtraThemeVideo": "Vídeo temàtic",
+    "NameExtraTrailer": "Tràiler",
+    "NameExtraUnknown": "Extra"
 }

Emby.Server.Implementations/Localization/Core/de.json

@@ -108,5 +108,16 @@
     "CleanupUserDataTask": "Aufgabe zur Bereinigung von Benutzerdaten",
     "CleanupUserDataTaskDescription": "Löscht alle Benutzerdaten (Abspielstatus, Favoritenstatus, usw.) von Medien, die seit mindestens 90 Tagen nicht mehr vorhanden sind.",
     "Original": "Original",
-    "LyricDownloadFailureFromForItem": "Fehler beim Download der Songtexte von {0} für {1}"
+    "LyricDownloadFailureFromForItem": "Fehler beim Download der Songtexte von {0} für {1}",
+    "NameExtraBehindTheScenes": "Behind The Scenes",
+    "NameExtraDeletedScene": "Entfernte Szene",
+    "NameExtraInterview": "Interview",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraSample": "Ausschnitt",
+    "NameExtraScene": "Szene",
+    "NameExtraShort": "Kurzfilm",
+    "NameExtraThemeSong": "Titellied",
+    "NameExtraThemeVideo": "Titelvideo",
+    "NameExtraTrailer": "Trailer",
+    "NameExtraUnknown": "Extra"
 }

Emby.Server.Implementations/Localization/Core/es-AR.json

@@ -108,5 +108,18 @@
     "CleanupUserDataTaskDescription": "Limpia todos los datos del usuario (estado de visualización, estado de los favoritos, etc.) que no están presentes en la biblioteca por al menos 90 días.",
     "CleanupUserDataTask": "Tarea de limpieza de datos de usuarios",
     "LyricDownloadFailureFromForItem": "No se pudo descargar la letra desde {0} para {1}",
-    "Original": "Original"
+    "Original": "Original",
+    "NameExtraBehindTheScenes": "Detrás de cámaras",
+    "NameExtraClip": "Clip",
+    "NameExtraDeletedScene": "Escena eliminada",
+    "NameExtraFeaturette": "Minidocumental",
+    "NameExtraInterview": "Entrevista",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraSample": "Muestra",
+    "NameExtraScene": "Escena",
+    "NameExtraShort": "Cortometraje",
+    "NameExtraThemeSong": "Música de presentación",
+    "NameExtraThemeVideo": "Video de presentación",
+    "NameExtraTrailer": "Tráiler",
+    "NameExtraUnknown": "Extra"
 }

Emby.Server.Implementations/Localization/Core/es-MX.json

@@ -106,5 +106,20 @@
     "TaskMoveTrickplayImages": "Migrar la ubicación de la imagen de Trickplay",
     "TaskMoveTrickplayImagesDescription": "Mueve archivos de trickplay existentes según la configuración de la biblioteca.",
     "CleanupUserDataTask": "Tarea de limpieza de los datos del usuario",
-    "CleanupUserDataTaskDescription": "Limpia toda la información de usuario (Estado de última vez visto, favoritos, etc) del archivo media que no está presente por los últimos 90 días."
+    "CleanupUserDataTaskDescription": "Limpia toda la información de usuario (Estado de última vez visto, favoritos, etc) del archivo media que no está presente por los últimos 90 días.",
+    "LyricDownloadFailureFromForItem": "No se pudo descargar la letra desde {0} para {1}",
+    "NameExtraBehindTheScenes": "Detrás de cámaras",
+    "NameExtraClip": "Clip",
+    "NameExtraDeletedScene": "Escena eliminada",
+    "NameExtraFeaturette": "Minidocumental",
+    "NameExtraInterview": "Entrevista",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraSample": "Muestra",
+    "NameExtraScene": "Escena",
+    "NameExtraShort": "Cortometraje",
+    "NameExtraThemeSong": "Música de presentación",
+    "NameExtraThemeVideo": "Video de presentación",
+    "NameExtraTrailer": "Tráiler",
+    "NameExtraUnknown": "Extra",
+    "Original": "Original"
 }

Emby.Server.Implementations/Localization/Core/es_419.json

@@ -108,5 +108,18 @@
     "CleanupUserDataTask": "Tarea de limpieza de datos de usuario",
     "CleanupUserDataTaskDescription": "Limpia todos los datos de usuario (estado de visualización, favoritos, etc.) que no están presentes en la biblioteca por al menos 90 días.",
     "LyricDownloadFailureFromForItem": "No se pudo descargar las letras de {0} para {1}",
-    "Original": "Original"
+    "Original": "Original",
+    "NameExtraUnknown": "Extra",
+    "NameExtraBehindTheScenes": "Detrás de cámaras",
+    "NameExtraClip": "Clip",
+    "NameExtraDeletedScene": "Escena eliminada",
+    "NameExtraFeaturette": "Minidocumental",
+    "NameExtraInterview": "Entrevista",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraSample": "Muestra",
+    "NameExtraScene": "Escena",
+    "NameExtraShort": "Cortometraje",
+    "NameExtraThemeSong": "Música de presentación",
+    "NameExtraThemeVideo": "Video de presentación",
+    "NameExtraTrailer": "Tráiler"
 }

Emby.Server.Implementations/Localization/Core/fo.json

@@ -101,5 +101,13 @@
     "NotificationOptionAudioPlaybackStopped": "Ljóðspæl steðgað",
     "TaskExtractMediaSegments": "Leita eftir margmiðlabrotum",
     "TaskExtractMediaSegmentsDescription": "Framleiður upplýsingar um brot í margmiðlum, við hjálp frá MediaSegment-virktum ískoytisforritum.",
-    "NotificationOptionCameraImageUploaded": "Ljósmynd uppsent"
+    "NotificationOptionCameraImageUploaded": "Ljósmynd uppsend",
+    "NameExtraShort": "Stuttfilmur",
+    "NameExtraThemeSong": "Eyðkennislag",
+    "NameExtraTrailer": "Forfilmur",
+    "NameExtraInterview": "Samrøða",
+    "NameExtraBehindTheScenes": "Aftanfyri leiktjøldini",
+    "NameExtraClip": "Klipp",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraFeaturette": "Stuttur heimildarfilmur"
 }

Emby.Server.Implementations/Localization/Core/fr-CA.json

@@ -108,5 +108,18 @@
     "CleanupUserDataTaskDescription": "Nettoie toutes les données utilisateur (état de la montre, statut favori, etc.) des supports qui ne sont plus présents depuis au moins 90 jours.",
     "CleanupUserDataTask": "Tâche de nettoyage des données utilisateur",
     "LyricDownloadFailureFromForItem": "Le téléchargement des paroles a échoué de {0} pour {1}",
-    "Original": "Original"
+    "Original": "Original",
+    "NameExtraBehindTheScenes": "Dans Les Coulisses",
+    "NameExtraClip": "Clip",
+    "NameExtraDeletedScene": "Scène supprimée",
+    "NameExtraFeaturette": "Court-métrage",
+    "NameExtraInterview": "Entrevue",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraSample": "Échantillon",
+    "NameExtraScene": "Scène",
+    "NameExtraShort": "Court-métrage",
+    "NameExtraThemeSong": "Chanson thème",
+    "NameExtraThemeVideo": "Générique",
+    "NameExtraTrailer": "Bande-annonce",
+    "NameExtraUnknown": "Extra"
 }

Emby.Server.Implementations/Localization/Core/fr.json

@@ -108,5 +108,18 @@
     "CleanupUserDataTaskDescription": "Nettoie toutes les données utilisateur (état de la montre, statut favori, etc.) des supports qui ne sont plus présents depuis au moins 90 jours.",
     "CleanupUserDataTask": "Tâche de nettoyage des données utilisateur",
     "LyricDownloadFailureFromForItem": "Le téléchargement des paroles à échoué de {0} pour {1}",
-    "Original": "Original"
+    "Original": "Original",
+    "NameExtraBehindTheScenes": "Dans Les Coulisses",
+    "NameExtraClip": "Clip",
+    "NameExtraDeletedScene": "Scène supprimée",
+    "NameExtraFeaturette": "Court-métrage",
+    "NameExtraInterview": "Entrevue",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraSample": "Échantillon",
+    "NameExtraScene": "Scène",
+    "NameExtraShort": "Court-métrage",
+    "NameExtraThemeSong": "Thème musical",
+    "NameExtraThemeVideo": "Générique",
+    "NameExtraTrailer": "Bande-annonce",
+    "NameExtraUnknown": "Extra"
 }

Emby.Server.Implementations/Localization/Core/is.json

@@ -108,5 +108,18 @@
     "Original": "Upprunaleg",
     "TaskExtractMediaSegmentsDescription": "Sækir myndbúta úr viðbótum þar sem MediaSegment er virkt.",
     "TaskMoveTrickplayImages": "Flytja geymslustað fyrir Trickplay-myndir",
-    "TaskMoveTrickplayImagesDescription": "Flytur fyrirliggjandi Trickplay-skrár í samræmi við stillingar safnsins."
+    "TaskMoveTrickplayImagesDescription": "Flytur fyrirliggjandi Trickplay-skrár í samræmi við stillingar safnsins.",
+    "NameExtraBehindTheScenes": "Bak við tjöldin",
+    "NameExtraClip": "Brot",
+    "NameExtraDeletedScene": "Eydd atriði",
+    "NameExtraFeaturette": "Stutt heimildarmynd",
+    "NameExtraInterview": "Viðtal",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraSample": "Sýnishorn",
+    "NameExtraScene": "Sena",
+    "NameExtraShort": "Stuttmynd",
+    "NameExtraThemeSong": "Þema lag",
+    "NameExtraThemeVideo": "Þema myndband",
+    "NameExtraTrailer": "Stikla",
+    "NameExtraUnknown": "Aukaefni"
 }

Emby.Server.Implementations/Localization/Core/it.json

@@ -108,5 +108,15 @@
     "CleanupUserDataTask": "Task di pulizia dei dati utente",
     "CleanupUserDataTaskDescription": "Pulisce tutti i dati utente (stato di visione, status preferiti, ecc.) dai contenuti non più presenti da almeno 90 giorni.",
     "Original": "Originale",
-    "LyricDownloadFailureFromForItem": "Scaricamento dei testi non riuscito da {0} per {1}"
+    "LyricDownloadFailureFromForItem": "Scaricamento dei testi non riuscito da {0} per {1}",
+    "NameExtraBehindTheScenes": "Dietro le scene",
+    "NameExtraClip": "Filmato",
+    "NameExtraDeletedScene": "Scena eliminata",
+    "NameExtraInterview": "Intervista",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraScene": "Scena",
+    "NameExtraSample": "Campione",
+    "NameExtraShort": "Corto",
+    "NameExtraThemeSong": "Sigla musicale",
+    "NameExtraTrailer": "Trailer"
 }

Emby.Server.Implementations/Localization/Core/ko.json

@@ -108,5 +108,8 @@
     "CleanupUserDataTask": "사용자 데이터 정리 작업",
     "CleanupUserDataTaskDescription": "최소 90일 이상 존재하지 않는 미디어에 대한 사용자 데이터(시청 상태, 즐겨찾기 등)를 정리합니다.",
     "LyricDownloadFailureFromForItem": "{1}에 대한 가사를 {0}에서 다운로드하지 못했습니다",
-    "Original": "원본"
+    "Original": "원본",
+    "NameExtraClip": "클립",
+    "NameExtraDeletedScene": "삭제된 장면",
+    "NameExtraInterview": "인터뷰"
 }

Emby.Server.Implementations/Localization/Core/lt-LT.json

@@ -106,5 +106,19 @@
     "TaskMoveTrickplayImagesDescription": "Perkelia egzistuojančius trickplay failus pagal bibliotekos nustatymus.",
     "TaskDownloadMissingLyricsDescription": "Parsisiųsti dainų žodžius",
     "CleanupUserDataTask": "Naudotojo duomenų valymo užduotis",
-    "CleanupUserDataTaskDescription": "Iš medijos, kurios nebėra bent 90 dienų, išvalo visus naudotojo duomenis (žiūrėjimo būseną, mėgstamiausią būseną ir t. t.)."
+    "CleanupUserDataTaskDescription": "Iš medijos, kurios nebėra bent 90 dienų, išvalo visus naudotojo duomenis (žiūrėjimo būseną, mėgstamiausią būseną ir t. t.).",
+    "LyricDownloadFailureFromForItem": "Nepavyko atsisiųsti dainos žodžių iš {0}, skirto {1}",
+    "NameExtraBehindTheScenes": "Užkulisiuose",
+    "NameExtraClip": "Klipas",
+    "NameExtraDeletedScene": "Ištrinta scena",
+    "NameExtraInterview": "Interviu",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraSample": "Pavyzdys",
+    "NameExtraScene": "Scena",
+    "NameExtraThemeSong": "Teminė daina",
+    "NameExtraThemeVideo": "Teminis vaizdo įrašas",
+    "NameExtraTrailer": "Anonsas",
+    "NameExtraUnknown": "Papildomas",
+    "Original": "Originalus",
+    "NameExtraFeaturette": "Trumpametražis filmas"
 }

Emby.Server.Implementations/Localization/Core/nl.json

@@ -110,5 +110,16 @@
     "Original": "Oorspronkelijk",
     "LyricDownloadFailureFromForItem": "Downloaden van liedteksten voor {1} van {0} mislukt",
     "NameExtraBehindTheScenes": "Achter de schermen",
-    "NameExtraClip": "Clip"
+    "NameExtraClip": "Clip",
+    "NameExtraDeletedScene": "Geschrapte scène",
+    "NameExtraFeaturette": "Featurette",
+    "NameExtraInterview": "Vraaggesprek",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraSample": "Voorbeeldfragment",
+    "NameExtraScene": "Scène",
+    "NameExtraShort": "Korte film",
+    "NameExtraThemeSong": "Themamuziek",
+    "NameExtraThemeVideo": "Themavideo",
+    "NameExtraTrailer": "Trailer",
+    "NameExtraUnknown": "Extra inhoud"
 }

Emby.Server.Implementations/Localization/Core/sk.json

@@ -108,5 +108,18 @@
     "CleanupUserDataTask": "Prečistiť používateľské dáta",
     "CleanupUserDataTaskDescription": "Vyčistí všetky dáta používateľa (stav sledovania, stav obľúbených atď.) z médií, ktoré už neexistujú aspoň 90 dní.",
     "LyricDownloadFailureFromForItem": "Text piesne sa nepodarilo stiahnuť z {0} pre {1}",
-    "Original": "Originál"
+    "Original": "Originál",
+    "NameExtraBehindTheScenes": "Zo zákulisia",
+    "NameExtraClip": "Klip",
+    "NameExtraDeletedScene": "Vystrihnutá scéna",
+    "NameExtraFeaturette": "Bonus",
+    "NameExtraInterview": "Rozhovor",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraSample": "Ukážka",
+    "NameExtraScene": "Scéna",
+    "NameExtraShort": "Krátky film",
+    "NameExtraThemeSong": "Úvodná pieseň",
+    "NameExtraThemeVideo": "Úvodné video",
+    "NameExtraTrailer": "Trailer",
+    "NameExtraUnknown": "Extra"
 }

Emby.Server.Implementations/Localization/Core/sv.json

@@ -108,5 +108,13 @@
     "CleanupUserDataTaskDescription": "Tar bort all användardata (såsom vad du sett, favoriter med mera) för media som inte funnits på enheten på minst 90 dagar.",
     "CleanupUserDataTask": "Uppgift för rensning av användardata",
     "Original": "Original",
-    "LyricDownloadFailureFromForItem": "Misslyckades att ladda ner låttexter från {0} för {1}"
+    "LyricDownloadFailureFromForItem": "Misslyckades att ladda ner låttexter från {0} för {1}",
+    "NameExtraBehindTheScenes": "Bakom kulisserna",
+    "NameExtraDeletedScene": "Borttagen scen",
+    "NameExtraInterview": "Intervju",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraScene": "Scen",
+    "NameExtraShort": "Kortfilm",
+    "NameExtraThemeSong": "Signaturmelodi",
+    "NameExtraTrailer": "Trailer"
 }

Emby.Server.Implementations/Localization/Core/uk.json

@@ -108,5 +108,18 @@
     "CleanupUserDataTask": "Завдання очищення даних користувача",
     "CleanupUserDataTaskDescription": "Очищає всі дані користувача (стан перегляду, статус обраного тощо) з медіа, які перестали бути доступними щонайменше 90 днів тому.",
     "Original": "Оригінал",
-    "LyricDownloadFailureFromForItem": "Не вдалося завантажити текст пісні з {0} для {1}"
+    "LyricDownloadFailureFromForItem": "Не вдалося завантажити текст пісні з {0} для {1}",
+    "NameExtraBehindTheScenes": "За лаштунками",
+    "NameExtraClip": "Кліп",
+    "NameExtraDeletedScene": "Видалена сцена",
+    "NameExtraFeaturette": "Фічуретка",
+    "NameExtraInterview": "Інтерв’ю",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraSample": "Приклад",
+    "NameExtraScene": "Сцена",
+    "NameExtraShort": "Коротко",
+    "NameExtraThemeSong": "Тематична пісня",
+    "NameExtraThemeVideo": "Тематичне вiдео",
+    "NameExtraTrailer": "Трейлер",
+    "NameExtraUnknown": "Додатково"
 }

Emby.Server.Implementations/Localization/Core/zh-CN.json

@@ -108,5 +108,18 @@
     "CleanupUserDataTask": "用户数据清理任务",
     "CleanupUserDataTaskDescription": "清理已被删除超过90天的媒体中的所有用户数据（观看状态、收藏夹状态等）。",
     "LyricDownloadFailureFromForItem": "无法从 {0} 下载 {1} 的歌词",
-    "Original": "原始"
+    "Original": "原始",
+    "NameExtraBehindTheScenes": "幕后花絮",
+    "NameExtraClip": "片段",
+    "NameExtraDeletedScene": "删减场景",
+    "NameExtraFeaturette": "花絮",
+    "NameExtraInterview": "采访",
+    "NameExtraNumbered": "{0} {1}",
+    "NameExtraSample": "样本",
+    "NameExtraScene": "场景",
+    "NameExtraShort": "短片",
+    "NameExtraThemeSong": "主题曲",
+    "NameExtraThemeVideo": "主题视频",
+    "NameExtraTrailer": "预告片",
+    "NameExtraUnknown": "额外"
 }

Emby.Server.Implementations/Session/SessionWebSocketListener.cs

@@ -223,7 +223,7 @@ namespace Emby.Server.Implementations.Session
 
             if (inactive.Count > 0)
             {
-                _logger.LogInformation("Sending ForceKeepAlive message to {0} inactive WebSockets.", inactive.Count);
+                _logger.LogDebug("Sending ForceKeepAlive message to {0} inactive WebSockets.", inactive.Count);
             }
 
             foreach (var webSocket in inactive)

Jellyfin.Server.Implementations/Item/BaseItemRepository.TranslateQuery.cs

@@ -499,16 +499,21 @@ public sealed partial class BaseItemRepository
             var inProgress = context.UserData
                 .Where(ud => ud.UserId == userId && ud.PlaybackPositionTicks > 0);
 
-            // Folders are resumable when a descendant is in progress, or when they hold both played and
-            // unplayed descendants (partially watched). Alternate versions keep their own progress, so
-            // they count towards the in-progress check but not towards the played/unplayed one.
+            // Series and Seasons are resumable when a descendant is in progress, or when they hold both
+            // played and unplayed descendants (partially watched). Alternate versions keep their own
+            // progress, so they count towards the in-progress check but not towards the played/unplayed one.
             var leafItems = GetAccessFilteredLeafItemsQuery(context, filter.User!);
             var inProgressLeafItems = GetAccessFilteredLeafItemsQuery(context, filter.User!, includeOwnedItems: true)
                 .Where(e => e.UserData!.Any(ud => ud.UserId == userId && ud.PlaybackPositionTicks > 0));
 
-            var folderResumableFilter = BuildHasDescendantFilter(context, inProgressLeafItems)
-                .Or(BuildHasDescendantFilter(context, leafItems.Where(e => e.UserData!.Any(ud => ud.UserId == userId && ud.Played)))
-                    .And(BuildHasDescendantFilter(context, leafItems.Where(e => !e.UserData!.Any(ud => ud.UserId == userId && ud.Played)))));
+            // Every other folder kind is a container rather than one continuous piece of media
+            var resumableFolderTypes = _resumableFolderKinds
+                .Select(kind => _itemTypeLookup.BaseItemKindNames.GetValueOrDefault(kind))
+                .ToArray();
+            var folderIsResumableFilter = IsFolderFilter.And(e => resumableFolderTypes.Contains(e.Type))
+                .And(BuildHasDescendantFilter(context, inProgressLeafItems)
+                    .Or(BuildHasDescendantFilter(context, leafItems.Where(e => e.UserData!.Any(ud => ud.UserId == userId && ud.Played)))
+                        .And(BuildHasDescendantFilter(context, leafItems.Where(e => !e.UserData!.Any(ud => ud.UserId == userId && ud.Played))))));
 
             if (isResumable)
             {
@@ -516,7 +521,7 @@ public sealed partial class BaseItemRepository
                 // Match each version on its own progress rather than coalescing onto the primary.
                 var inProgressIds = inProgress.Select(ud => ud.ItemId);
 
-                baseQuery = baseQuery.Where(IsFolderFilter.And(folderResumableFilter)
+                baseQuery = baseQuery.Where(folderIsResumableFilter
                     .Or(IsFolderFilter.Not().And(e => inProgressIds.Contains(e.Id))));
 
                 // When several versions of the same item are in progress, keep only the most recently played one, use id as tiebreaker.
@@ -543,7 +548,7 @@ public sealed partial class BaseItemRepository
                 var resumableMovieIds = inProgress
                     .Join(context.BaseItems, ud => ud.ItemId, bi => bi.Id, (ud, bi) => bi.PrimaryVersionId ?? bi.Id);
 
-                baseQuery = baseQuery.Where(IsFolderFilter.And(folderResumableFilter.Not())
+                baseQuery = baseQuery.Where(IsFolderFilter.And(folderIsResumableFilter.Not())
                     .Or(IsFolderFilter.Not().And(e => !resumableMovieIds.Contains(e.Id))));
             }
         }

Jellyfin.Server.Implementations/Item/BaseItemRepository.cs

@@ -63,6 +63,14 @@ public sealed partial class BaseItemRepository
         (BaseItemKind.Studio, _getStudiosValueTypes)
     ];
 
+    // The only folder kinds whose children form a single viewing sequence, so playback progress on a
+    // child rolls up to them. Every other folder kind is a container that cannot be resumed.
+    private static readonly BaseItemKind[] _resumableFolderKinds =
+    [
+        BaseItemKind.Series,
+        BaseItemKind.Season
+    ];
+
     /// <summary>
     /// Initializes a new instance of the <see cref="BaseItemRepository"/> class.
     /// </summary>