Merge branch 'feat/video-type-filter'

Videos app grouping and TMDB matching fixes, plus a new toolbar filter:

- A season-like ancestor folder (numbered season, or Specials/Bonus/Extras
  -> season 0) now names the show from its own root folder, unconditionally
  — never a per-file guessit title, which cannot tell a show's real name
  from an individual episode's own one-off name when the filename carries
  no reliable ShowName/SxxExx structure. Fixes a real show's episodes and
  Specials folder alike showing up as dozens of individual "movies", each
  matched against TMDB by its own one-off title.
- The ancestor walk continues past every consecutive season-like folder,
  not just the first — a per-season Bonus folder is nested two levels
  inside the show, and stopping at the first would name the season as the
  show.
- A season spanning more than one folder (a per-book Bonus folder nested
  inside every numbered season) no longer hands out colliding episode
  numbers independently in each one.
- guessit's own episode number is not trusted when it comes from a bare
  3-digit leading number ("100" parses as season=1/episode=0, not
  episode=100) — read directly via regex instead.
- Recognizes "S1"/"S2"-style abbreviated season folders, not just full
  words ("Season"/"Saison"/"Livre") — a real show organized its later
  seasons this way and they never got the ancestor-based grouping fix at
  all.
- The TMDB match cache is no longer trusted across a movie<->show
  reclassification it doesn't know happened.
- New: an All/Movies/Series filter in the Videos toolbar, to the left of
  the search field, defaulting to "All"; wraps correctly on mobile.

Verified live against the real libraries these were found on throughout —
not synthetic reproduction alone. 430 hub tests + 667 node tests passing.

10 files changed, 30 insertions, 0 deletions

diff --git a/packages/meshbay-hub/src/meshbay_hub/static/locales/de.js b/packages/meshbay-hub/src/meshbay_hub/static/locales/de.js
index b12f3f4..d30fb93 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/locales/de.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/locales/de.js
@@ -161,6 +161,9 @@ export default {
   'video.err_mse': 'Codec wird für das Streaming nicht unterstützt: {codec}',
   'video.mode_poster': 'Poster',
   'video.mode_flat': 'Flache Liste',
+  'video.filter_all': 'All',
+  'video.filter_movies': 'Movies',
+  'video.filter_series': 'Series',
   'video.empty': 'Keine Videos gefunden.',
   'video.no_root_configured': 'Für diese Gruppe ist noch kein Videos-Stammordner festgelegt — ein Operator kann in den Einstellungen einen auswählen.',
   'music.no_root_configured': 'Für diese Gruppe ist noch kein Musik-Stammordner festgelegt — ein Operator kann in den Einstellungen einen auswählen.',
diff --git a/packages/meshbay-hub/src/meshbay_hub/static/locales/en.js b/packages/meshbay-hub/src/meshbay_hub/static/locales/en.js
index 54f47e9..e9ef2cc 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/locales/en.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/locales/en.js
@@ -159,6 +159,9 @@ export default {
   'video.err_mse': 'Codec not supported for streaming: {codec}',
   'video.mode_poster': 'Posters',
   'video.mode_flat': 'Flat list',
+  'video.filter_all': 'All',
+  'video.filter_movies': 'Movies',
+  'video.filter_series': 'Series',
   'video.empty': 'No videos found.',
   'video.no_root_configured': 'No Videos root folder is set for this group yet — an operator can choose one in Settings.',
   'music.no_root_configured': 'No Music root folder is set for this group yet — an operator can choose one in Settings.',
diff --git a/packages/meshbay-hub/src/meshbay_hub/static/locales/es.js b/packages/meshbay-hub/src/meshbay_hub/static/locales/es.js
index 03d1d62..6a92e01 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/locales/es.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/locales/es.js
@@ -159,6 +159,9 @@ export default {
   'video.err_mse': 'Códec no compatible con la reproducción en continuo: {codec}',
   'video.mode_poster': 'Pósteres',
   'video.mode_flat': 'Lista plana',
+  'video.filter_all': 'All',
+  'video.filter_movies': 'Movies',
+  'video.filter_series': 'Series',
   'video.empty': 'No se encontraron vídeos.',
   'video.no_root_configured': 'Aún no se ha definido una carpeta raíz de Vídeos para este grupo — un operador puede elegir una en Configuración.',
   'music.no_root_configured': 'Aún no se ha definido una carpeta raíz de Música para este grupo — un operador puede elegir una en Configuración.',
diff --git a/packages/meshbay-hub/src/meshbay_hub/static/locales/fr.js b/packages/meshbay-hub/src/meshbay_hub/static/locales/fr.js
index 48289d6..48b10fb 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/locales/fr.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/locales/fr.js
@@ -160,6 +160,9 @@ export default {
   'video.err_mse': 'Codec non pris en charge pour la diffusion : {codec}',
   'video.mode_poster': 'Affiches',
   'video.mode_flat': 'Liste à plat',
+  'video.filter_all': 'Tous',
+  'video.filter_movies': 'Films',
+  'video.filter_series': 'Séries',
   'video.empty': 'Aucune vidéo trouvée.',
   'video.no_root_configured': "Aucun dossier racine des Vidéos n'est encore défini pour ce groupe — un opérateur peut en choisir un dans les Paramètres.",
   'music.no_root_configured': 'Aucun dossier racine de Musique n\'est encore défini pour ce groupe — un opérateur peut en choisir un dans les Paramètres.',
diff --git a/packages/meshbay-hub/src/meshbay_hub/static/locales/it.js b/packages/meshbay-hub/src/meshbay_hub/static/locales/it.js
index f73da13..50aee7c 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/locales/it.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/locales/it.js
@@ -160,6 +160,9 @@ export default {
   'video.err_mse': 'Codec non supportato per lo streaming: {codec}',
   'video.mode_poster': 'Locandine',
   'video.mode_flat': 'Elenco semplice',
+  'video.filter_all': 'All',
+  'video.filter_movies': 'Movies',
+  'video.filter_series': 'Series',
   'video.empty': 'Nessun video trovato.',
   'video.no_root_configured': 'Per questo gruppo non è ancora impostata una cartella radice di Video — un operatore può sceglierne una nelle Impostazioni.',
   'music.no_root_configured': 'Per questo gruppo non è ancora impostata una cartella radice di Musica — un operatore può sceglierne una nelle Impostazioni.',
diff --git a/packages/meshbay-hub/src/meshbay_hub/static/locales/ja.js b/packages/meshbay-hub/src/meshbay_hub/static/locales/ja.js
index 0b04cca..f0b7e4b 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/locales/ja.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/locales/ja.js
@@ -157,6 +157,9 @@ export default {
   'video.err_mse': 'ストリーミング再生に対応していないコーデックです：{codec}',
   'video.mode_poster': 'ポスター表示',
   'video.mode_flat': 'フラット表示',
+  'video.filter_all': 'All',
+  'video.filter_movies': 'Movies',
+  'video.filter_series': 'Series',
   'video.empty': '動画が見つかりません。',
   'video.no_root_configured': 'このグループにはまだ動画のルートフォルダが設定されていません — 操作者が設定画面で選択できます。',
   'music.no_root_configured': 'このグループにはまだ音楽のルートフォルダが設定されていません — 操作者が設定画面で選択できます。',
diff --git a/packages/meshbay-hub/src/meshbay_hub/static/locales/nl.js b/packages/meshbay-hub/src/meshbay_hub/static/locales/nl.js
index ef8a60b..8f3178a 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/locales/nl.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/locales/nl.js
@@ -161,6 +161,9 @@ export default {
   'video.err_mse': 'Codec wordt niet ondersteund voor streamen: {codec}',
   'video.mode_poster': 'Posters',
   'video.mode_flat': 'Platte lijst',
+  'video.filter_all': 'All',
+  'video.filter_movies': 'Movies',
+  'video.filter_series': 'Series',
   'video.empty': "Geen video's gevonden.",
   'video.no_root_configured': "Er is nog geen hoofdmap voor Video's ingesteld voor deze groep — een operator kan er een kiezen bij Instellingen.",
   'music.no_root_configured': 'Er is nog geen hoofdmap voor Muziek ingesteld voor deze groep — een operator kan er een kiezen bij Instellingen.',
diff --git a/packages/meshbay-hub/src/meshbay_hub/static/locales/pl.js b/packages/meshbay-hub/src/meshbay_hub/static/locales/pl.js
index 63ef1f7..73db56f 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/locales/pl.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/locales/pl.js
@@ -166,6 +166,9 @@ export default {
   'video.err_mse': 'Kodek nieobsługiwany przy odtwarzaniu strumieniowym: {codec}',
   'video.mode_poster': 'Plakaty',
   'video.mode_flat': 'Lista płaska',
+  'video.filter_all': 'All',
+  'video.filter_movies': 'Movies',
+  'video.filter_series': 'Series',
   'video.empty': 'Nie znaleziono żadnych filmów.',
   'video.no_root_configured': 'Dla tej grupy nie wybrano jeszcze katalogu głównego Wideo — operator może go wybrać w Ustawieniach.',
   'music.no_root_configured': 'Dla tej grupy nie wybrano jeszcze katalogu głównego Muzyki — operator może go wybrać w Ustawieniach.',
diff --git a/packages/meshbay-hub/src/meshbay_hub/static/locales/pt-BR.js b/packages/meshbay-hub/src/meshbay_hub/static/locales/pt-BR.js
index 71f2829..1fc70dd 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/locales/pt-BR.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/locales/pt-BR.js
@@ -161,6 +161,9 @@ export default {
   'video.err_mse': 'Codec sem suporte para transmissão: {codec}',
   'video.mode_poster': 'Pôsteres',
   'video.mode_flat': 'Lista simples',
+  'video.filter_all': 'All',
+  'video.filter_movies': 'Movies',
+  'video.filter_series': 'Series',
   'video.empty': 'Nenhum vídeo encontrado.',
   'video.no_root_configured': 'Ainda não há uma pasta raiz de Vídeos definida para este grupo — um operador pode escolher uma em Configurações.',
   'music.no_root_configured': 'Ainda não há uma pasta raiz de Música definida para este grupo — um operador pode escolher uma em Configurações.',
diff --git a/packages/meshbay-hub/src/meshbay_hub/static/locales/zh-CN.js b/packages/meshbay-hub/src/meshbay_hub/static/locales/zh-CN.js
index d88817f..e67eed8 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/locales/zh-CN.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/locales/zh-CN.js
@@ -154,6 +154,9 @@ export default {
   'video.err_mse': '该编解码器不支持流式播放：{codec}',
   'video.mode_poster': '海报视图',
   'video.mode_flat': '平铺列表',
+  'video.filter_all': 'All',
+  'video.filter_movies': 'Movies',
+  'video.filter_series': 'Series',
   'video.empty': '未找到视频。',
   'video.no_root_configured': '此群组尚未设置视频根目录 — 操作员可以在设置中选择一个。',
   'music.no_root_configured': '此群组尚未设置音乐根目录 — 操作员可以在设置中选择一个。',