Use game cover as series cover if series cover is not available

Reviewed-on: http://gitea.lan/gpatti/MediaLore/pulls/30

src/app/api/ai-tagging/describe-bulk/route.ts

@@ -1,5 +1,5 @@
 import { NextRequest, NextResponse } from 'next/server'
-import { requireLibraryAccess } from '@/lib/auth'
+import { requireLibraryWriteAccess } from '@/lib/auth'
 import { enqueueBulkJobs } from '@/lib/ai-jobs'
 
 const IMAGE_EXTENSIONS = new Set(['.jpg', '.jpeg', '.png', '.gif', '.webp', '.bmp', '.tiff', '.tif'])
@@ -19,7 +19,7 @@ export async function POST(request: NextRequest) {
     return NextResponse.json({ error: 'libraryId is required' }, { status: 400 })
   }
 
-  const auth = await requireLibraryAccess(request, libraryId)
+  const auth = await requireLibraryWriteAccess(request, libraryId)
   if (auth instanceof NextResponse) return auth
 
   const jobIds = enqueueBulkJobs(libraryId, dirPath ?? '', 'describe', 'mixed_file', MEDIA_EXTENSIONS)

src/app/api/ai-tagging/describe/route.ts

@@ -1,5 +1,5 @@
 import { NextRequest, NextResponse } from 'next/server'
-import { requireLibraryAccess } from '@/lib/auth'
+import { requireLibraryWriteAccess } from '@/lib/auth'
 import { enqueueJob } from '@/lib/ai-jobs'
 
 export async function POST(request: NextRequest) {
@@ -16,7 +16,7 @@ export async function POST(request: NextRequest) {
   }
 
   const libraryId = itemKey.split(':')[0]
-  const auth = await requireLibraryAccess(request, libraryId)
+  const auth = await requireLibraryWriteAccess(request, libraryId)
   if (auth instanceof NextResponse) return auth
 
   const jobId = enqueueJob(itemKey, 'describe', libraryId)

src/app/api/ai-tagging/extract-text-bulk/route.ts

@@ -1,5 +1,5 @@
 import { NextRequest, NextResponse } from 'next/server'
-import { requireLibraryAccess } from '@/lib/auth'
+import { requireLibraryWriteAccess } from '@/lib/auth'
 import { enqueueBulkJobs } from '@/lib/ai-jobs'
 
 const IMAGE_EXTENSIONS = new Set(['.jpg', '.jpeg', '.png', '.gif', '.webp', '.bmp', '.tiff', '.tif'])
@@ -17,7 +17,7 @@ export async function POST(request: NextRequest) {
     return NextResponse.json({ error: 'libraryId is required' }, { status: 400 })
   }
 
-  const auth = await requireLibraryAccess(request, libraryId)
+  const auth = await requireLibraryWriteAccess(request, libraryId)
   if (auth instanceof NextResponse) return auth
 
   const jobIds = enqueueBulkJobs(libraryId, dirPath ?? '', 'extract', 'mixed_file', IMAGE_EXTENSIONS)

src/app/api/ai-tagging/extract-text/route.ts

@@ -1,5 +1,5 @@
 import { NextRequest, NextResponse } from 'next/server'
-import { requireLibraryAccess } from '@/lib/auth'
+import { requireLibraryWriteAccess } from '@/lib/auth'
 import { enqueueJob } from '@/lib/ai-jobs'
 
 export async function POST(request: NextRequest) {
@@ -16,7 +16,7 @@ export async function POST(request: NextRequest) {
   }
 
   const libraryId = itemKey.split(':')[0]
-  const auth = await requireLibraryAccess(request, libraryId)
+  const auth = await requireLibraryWriteAccess(request, libraryId)
   if (auth instanceof NextResponse) return auth
 
   const payload: Record<string, string> = {}

src/app/api/ai-tagging/fields/route.ts

@@ -1,5 +1,5 @@
 import { NextRequest, NextResponse } from 'next/server'
-import { requireLibraryAccess } from '@/lib/auth'
+import { requireLibraryAccess, requireLibraryWriteAccess } from '@/lib/auth'
 import { getAiFields, updateExtractedText, updateAiDescription } from '@/lib/ai-tagger'
 
 export async function GET(request: NextRequest) {
@@ -35,7 +35,7 @@ export async function PATCH(request: NextRequest) {
   }
 
   const libraryId = itemKey.split(':')[0]
-  const auth = await requireLibraryAccess(request, libraryId)
+  const auth = await requireLibraryWriteAccess(request, libraryId)
   if (auth instanceof NextResponse) return auth
 
   if (extractedText !== undefined) {

src/app/api/ai-tagging/route.ts

@@ -1,5 +1,5 @@
 import { NextRequest, NextResponse } from 'next/server'
-import { requireLibraryAccess } from '@/lib/auth'
+import { requireLibraryWriteAccess } from '@/lib/auth'
 import { enqueueJob } from '@/lib/ai-jobs'
 
 export async function POST(request: NextRequest) {
@@ -16,7 +16,7 @@ export async function POST(request: NextRequest) {
   }
 
   const libraryId = itemKey.split(':')[0]
-  const auth = await requireLibraryAccess(request, libraryId)
+  const auth = await requireLibraryWriteAccess(request, libraryId)
   if (auth instanceof NextResponse) return auth
 
   const jobId = enqueueJob(itemKey, 'tag', libraryId)

src/app/api/ai-tagging/translate-bulk/route.ts

@@ -1,5 +1,5 @@
 import { NextRequest, NextResponse } from 'next/server'
-import { requireLibraryAccess } from '@/lib/auth'
+import { requireLibraryWriteAccess } from '@/lib/auth'
 import { enqueueJob } from '@/lib/ai-jobs'
 import { getDb } from '@/lib/db'
 
@@ -16,7 +16,7 @@ export async function POST(request: NextRequest) {
     return NextResponse.json({ error: 'libraryId is required' }, { status: 400 })
   }
 
-  const auth = await requireLibraryAccess(request, libraryId)
+  const auth = await requireLibraryWriteAccess(request, libraryId)
   if (auth instanceof NextResponse) return auth
 
   const db = getDb()

src/app/api/ai-tagging/translate/route.ts

@@ -1,5 +1,5 @@
 import { NextRequest, NextResponse } from 'next/server'
-import { requireLibraryAccess } from '@/lib/auth'
+import { requireLibraryWriteAccess } from '@/lib/auth'
 import { enqueueJob } from '@/lib/ai-jobs'
 
 export async function POST(request: NextRequest) {
@@ -16,7 +16,7 @@ export async function POST(request: NextRequest) {
   }
 
   const libraryId = itemKey.split(':')[0]
-  const auth = await requireLibraryAccess(request, libraryId)
+  const auth = await requireLibraryWriteAccess(request, libraryId)
   if (auth instanceof NextResponse) return auth
 
   const jobId = enqueueJob(itemKey, 'translate', libraryId, sourceLanguage || undefined)

src/app/api/libraries/route.ts

@@ -12,7 +12,7 @@ export async function GET(request: NextRequest) {
   try {
     const libraries =
       session.role === 'admin'
-        ? getLibraries()
+        ? getLibraries().map((l) => ({ ...l, accessLevel: 'admin' }))
         : getLibrariesForUser(session.userId, session.role)
     return NextResponse.json(libraries)
   } catch (err) {

src/app/api/nfo-refresh/route.ts

@@ -120,7 +120,46 @@ export async function POST(request: NextRequest) {
         status: nfo.status ?? null,
       }),
     })
-    return NextResponse.json({ updated: true, title: nfo.title, year: nfo.year })
+
+    // Optionally also refresh every episode NFO in this series
+    let episodesUpdated = 0
+    const includeEpisodes = searchParams.get('includeEpisodes') === 'true'
+    if (includeEpisodes) {
+      type EpRow = { item_key: string; file_path: string | null; metadata: string | null }
+      const episodeRows = db
+        .prepare(`SELECT item_key, file_path, metadata FROM media_items WHERE item_type = 'tv_episode' AND item_key LIKE ?`)
+        .all(`${libraryId}:tv_episode:${encodedDirName}:%`) as EpRow[]
+
+      const updateEp = db.prepare(`
+        UPDATE media_items SET title = @title, plot = @plot, metadata = @metadata WHERE item_key = @item_key
+      `)
+
+      db.transaction(() => {
+        for (const ep of episodeRows) {
+          if (!ep.file_path) continue
+          const epDir = path.join(libraryRoot, path.dirname(ep.file_path))
+          const baseName = path.basename(ep.file_path, path.extname(ep.file_path))
+          const epNfo = parseEpisodeNfo(path.join(epDir, `${baseName}.nfo`))
+          if (!epNfo) continue
+          const epMeta = ep.metadata ? JSON.parse(ep.metadata) : {}
+          updateEp.run({
+            item_key: ep.item_key,
+            title: epNfo.title ?? null,
+            plot: epNfo.plot ?? null,
+            metadata: JSON.stringify({
+              ...epMeta,
+              episodeNumber: epNfo.episode ?? epMeta.episodeNumber ?? null,
+              seasonNumber: epNfo.season ?? epMeta.seasonNumber ?? null,
+              aired: epNfo.aired ?? null,
+              rating: epNfo.rating ?? null,
+            }),
+          })
+          episodesUpdated++
+        }
+      })()
+    }
+
+    return NextResponse.json({ updated: true, title: nfo.title, year: nfo.year, episodesUpdated })
   }
 
   if (itemType === 'tv_episode') {

src/app/api/tags/assignments/route.ts

@@ -1,6 +1,6 @@
 import { NextRequest, NextResponse } from 'next/server'
 import { getResolvedTagsForItem, addTagToItem, removeTagFromItem } from '@/lib/tags'
-import { requireLibraryAccess } from '@/lib/auth'
+import { requireLibraryAccess, requireLibraryWriteAccess } from '@/lib/auth'
 
 function extractLibraryId(itemKey: string): string | null {
   const colonIdx = itemKey.indexOf(':')
@@ -38,7 +38,7 @@ export async function POST(request: NextRequest) {
     if (!libraryId) {
       return NextResponse.json({ error: 'Invalid itemKey' }, { status: 400 })
     }
-    const auth = await requireLibraryAccess(request, libraryId)
+    const auth = await requireLibraryWriteAccess(request, libraryId)
     if (auth instanceof NextResponse) return auth
 
     addTagToItem(itemKey, tagId)
@@ -60,7 +60,7 @@ export async function DELETE(request: NextRequest) {
     if (!libraryId) {
       return NextResponse.json({ error: 'Invalid itemKey' }, { status: 400 })
     }
-    const auth = await requireLibraryAccess(request, libraryId)
+    const auth = await requireLibraryWriteAccess(request, libraryId)
     if (auth instanceof NextResponse) return auth
 
     removeTagFromItem(itemKey, tagId)

src/app/api/users/[id]/permissions/route.ts

@@ -1,6 +1,6 @@
 import { NextRequest, NextResponse } from 'next/server'
 import { requireAdmin } from '@/lib/auth'
-import { getUserById, getPermittedLibraryIds, setLibraryPermissions } from '@/lib/users'
+import { getUserById, getLibraryPermissions, setLibraryPermissions, type LibraryPermission } from '@/lib/users'
 import { getLibraries } from '@/lib/libraries'
 
 export async function GET(
@@ -17,8 +17,8 @@ export async function GET(
     return NextResponse.json({ error: 'User not found' }, { status: 404 })
   }
 
-  const libraryIds = getPermittedLibraryIds(id)
-  return NextResponse.json({ libraryIds })
+  const permissions = getLibraryPermissions(id)
+  return NextResponse.json({ permissions })
 }
 
 export async function PUT(
@@ -35,24 +35,41 @@ export async function PUT(
     return NextResponse.json({ error: 'User not found' }, { status: 404 })
   }
 
-  let body: { libraryIds?: unknown }
+  let body: { permissions?: unknown }
   try {
     body = await request.json()
   } catch {
     return NextResponse.json({ error: 'Invalid JSON body' }, { status: 400 })
   }
 
-  if (!Array.isArray(body.libraryIds) || !body.libraryIds.every((id) => typeof id === 'string')) {
-    return NextResponse.json({ error: 'libraryIds must be an array of strings' }, { status: 400 })
+  if (!Array.isArray(body.permissions)) {
+    return NextResponse.json({ error: 'permissions must be an array' }, { status: 400 })
   }
 
+  const validAccessLevels = new Set(['read', 'write'])
+  for (const item of body.permissions) {
+    if (
+      typeof item !== 'object' ||
+      item === null ||
+      typeof (item as Record<string, unknown>).libraryId !== 'string' ||
+      !validAccessLevels.has((item as Record<string, unknown>).accessLevel as string)
+    ) {
+      return NextResponse.json(
+        { error: 'Each permission must have libraryId (string) and accessLevel ("read" | "write")' },
+        { status: 400 }
+      )
+    }
+  }
+
+  const permissions = body.permissions as LibraryPermission[]
+
   const allLibraries = getLibraries()
   const validIds = new Set(allLibraries.map((l) => l.id))
-  const invalid = body.libraryIds.filter((id) => !validIds.has(id))
+  const invalid = permissions.filter((p) => !validIds.has(p.libraryId)).map((p) => p.libraryId)
   if (invalid.length > 0) {
     return NextResponse.json({ error: `Unknown library IDs: ${invalid.join(', ')}` }, { status: 400 })
   }
 
-  setLibraryPermissions(id, body.libraryIds)
+  setLibraryPermissions(id, permissions)
   return new NextResponse(null, { status: 204 })
 }

src/app/library/[id]/page.tsx

@@ -1,7 +1,7 @@
 import { getLibrary } from '@/lib/libraries'
 import { notFound, redirect } from 'next/navigation'
 import { getServerSession } from '@/lib/auth'
-import { getPermittedLibraryIds } from '@/lib/users'
+import { getLibraryAccessLevel } from '@/lib/users'
 import GamesView from '@/components/games/GamesView'
 import MixedView from '@/components/mixed/MixedView'
 import MoviesView from '@/components/movies/MoviesView'
@@ -23,13 +23,16 @@ export default async function LibraryPage({ params, searchParams }: Props) {
   const library = getLibrary(id)
   if (!library) notFound()
 
+  let readOnly = false
   if (session.role !== 'admin') {
-    const permitted = getPermittedLibraryIds(session.userId)
-    if (!permitted.includes(id)) notFound()
+    const accessLevel = getLibraryAccessLevel(session.userId, id)
+    if (!accessLevel) notFound()
+    readOnly = accessLevel === 'read'
   }
 
   return (
     <div>
+      {library.type !== 'mixed' && (
         <div className="flex items-center gap-2 mb-6">
           <a href="/" className="text-sm transition-colors" style={{ color: 'var(--text-secondary)' }}>
             Libraries
@@ -44,11 +47,17 @@ export default async function LibraryPage({ params, searchParams }: Props) {
             </div>
           )}
         </div>
+      )}
+      {library.type === 'mixed' && session.role === 'admin' && (
+        <div className="flex justify-end mb-2">
+          <ScanLibraryButton libraryId={id} />
+        </div>
+      )}
 
-      {library.type === 'games' && <GamesView libraryId={id} />}
-      {library.type === 'mixed' && <MixedView libraryId={id} initialPath={subpath ?? ''} />}
-      {library.type === 'movies' && <MoviesView libraryId={id} />}
-      {library.type === 'tv' && <TvView libraryId={id} />}
+      {library.type === 'games' && <GamesView libraryId={id} readOnly={readOnly} />}
+      {library.type === 'mixed' && <MixedView libraryId={id} libraryName={library.name} initialPath={subpath ?? ''} readOnly={readOnly} />}
+      {library.type === 'movies' && <MoviesView libraryId={id} readOnly={readOnly} />}
+      {library.type === 'tv' && <TvView libraryId={id} readOnly={readOnly} />}
     </div>
   )
 }

src/app/manage/users/page.tsx

@@ -216,32 +216,39 @@ function UserRow({
 
 // ─── Permissions Panel ────────────────────────────────────────────────────────
 
+type AccessLevel = 'none' | 'read' | 'write'
+
 function PermissionsPanel({ userId, libraries }: { userId: string; libraries: Library[] }) {
-  const [permitted, setPermitted] = useState<string[]>([])
+  const [levels, setLevels] = useState<Record<string, AccessLevel>>({})
   const [saving, setSaving] = useState(false)
   const [loaded, setLoaded] = useState(false)
 
   useEffect(() => {
     fetch(`/api/users/${encodeURIComponent(userId)}/permissions`)
       .then((r) => r.json())
-      .then((data: { libraryIds: string[] }) => {
-        setPermitted(data.libraryIds)
+      .then((data: { permissions: { libraryId: string; accessLevel: 'read' | 'write' }[] }) => {
+        const map: Record<string, AccessLevel> = {}
+        for (const p of data.permissions) {
+          map[p.libraryId] = p.accessLevel
+        }
+        setLevels(map)
         setLoaded(true)
       })
   }, [userId])
 
-  const toggle = (libraryId: string) => {
-    setPermitted((prev) =>
-      prev.includes(libraryId) ? prev.filter((id) => id !== libraryId) : [...prev, libraryId]
-    )
+  const setLevel = (libraryId: string, level: AccessLevel) => {
+    setLevels((prev) => ({ ...prev, [libraryId]: level }))
   }
 
   const save = async () => {
     setSaving(true)
+    const permissions = Object.entries(levels)
+      .filter(([, level]) => level !== 'none')
+      .map(([libraryId, accessLevel]) => ({ libraryId, accessLevel }))
     await fetch(`/api/users/${encodeURIComponent(userId)}/permissions`, {
       method: 'PUT',
       headers: { 'Content-Type': 'application/json' },
-      body: JSON.stringify({ libraryIds: permitted }),
+      body: JSON.stringify({ permissions }),
     })
     setSaving(false)
   }
@@ -265,24 +272,41 @@ function PermissionsPanel({ userId, libraries }: { userId: string; libraries: Li
       {libraries.length === 0 ? (
         <p className="text-xs" style={{ color: 'var(--text-secondary)' }}>No libraries configured.</p>
       ) : (
-        <div className="space-y-1.5">
-          {libraries.map((lib) => (
-            <label key={lib.id} className="flex items-center gap-2 cursor-pointer">
-              <input
-                type="checkbox"
-                checked={permitted.includes(lib.id)}
-                onChange={() => toggle(lib.id)}
-                className="rounded"
-              />
-              <span className="text-sm" style={{ color: 'var(--text-primary)' }}>
+        <div className="space-y-2">
+          {libraries.map((lib) => {
+            const current = levels[lib.id] ?? 'none'
+            return (
+              <div key={lib.id} className="flex items-center justify-between gap-3">
+                <div className="flex items-center gap-1.5 min-w-0">
+                  <span className="text-sm truncate" style={{ color: 'var(--text-primary)' }}>
                     {lib.name}
                   </span>
-              <span className="text-xs" style={{ color: 'var(--text-secondary)' }}>
+                  <span className="text-xs shrink-0" style={{ color: 'var(--text-secondary)' }}>
                     ({lib.type})
                   </span>
-            </label>
+                </div>
+                <div
+                  className="flex shrink-0 rounded-md overflow-hidden text-xs font-medium"
+                  style={{ border: '1px solid var(--border)' }}
+                >
+                  {(['none', 'read', 'write'] as AccessLevel[]).map((lvl) => (
+                    <button
+                      key={lvl}
+                      onClick={() => setLevel(lib.id, lvl)}
+                      className="px-2.5 py-1 transition-colors capitalize"
+                      style={{
+                        backgroundColor: current === lvl ? 'var(--accent)' : 'transparent',
+                        color: current === lvl ? 'var(--background)' : 'var(--text-secondary)',
+                      }}
+                    >
+                      {lvl}
+                    </button>
                   ))}
                 </div>
+              </div>
+            )
+          })}
+        </div>
       )}
       <button
         onClick={save}

src/components/games/GameDetailModal.tsx

@@ -2,7 +2,7 @@
 
 import { useEffect, useRef, useState, useCallback } from 'react'
 import type { Game, GameFile, GamePlatform } from '@/types'
-import TagSelector from '@/components/tags/TagSelector'
+import MediaTagPanel from '@/components/tags/MediaTagPanel'
 import AssignedTagBadges from '@/components/tags/AssignedTagBadges'
 
 // Import SVG icons
@@ -30,12 +30,15 @@ interface Props {
   game: Game
   libraryId: string
   onClose: () => void
+  onPrev?: () => void
+  onNext?: () => void
   onTagsChanged?: () => void
   onCoverUploaded?: () => void
   onDeleted?: (gameId: string) => void
+  readOnly?: boolean
 }
 
-export default function GameDetailModal({ game, libraryId, onClose, onTagsChanged, onCoverUploaded, onDeleted }: Props) {
+export default function GameDetailModal({ game, libraryId, onClose, onPrev, onNext, onTagsChanged, onCoverUploaded, onDeleted, readOnly }: Props) {
   const overlayRef = useRef<HTMLDivElement>(null)
   const menuRef = useRef<HTMLDivElement>(null)
   const screenshotInputRef = useRef<HTMLInputElement>(null)
@@ -120,6 +123,8 @@ export default function GameDetailModal({ game, libraryId, onClose, onTagsChange
         if (e.key === 'ArrowRight') { setLightboxIndex((i) => (i! < screenshots.length - 1 ? i! + 1 : i)); return }
         return
       }
+      if (e.key === 'ArrowLeft') { onPrev?.(); return }
+      if (e.key === 'ArrowRight') { onNext?.(); return }
       if (e.key === 'Escape') {
         if (menuOpen) { setMenuOpen(false); return }
         if (confirming) { setConfirming(false); return }
@@ -135,7 +140,7 @@ export default function GameDetailModal({ game, libraryId, onClose, onTagsChange
       document.removeEventListener('keydown', handleKey)
       document.body.style.overflow = ''
     }
-  }, [onClose, menuOpen, editingImages, confirming, renaming, showTagPanel, lightboxIndex, screenshots.length])
+  }, [onClose, onPrev, onNext, menuOpen, editingImages, confirming, renaming, showTagPanel, lightboxIndex, screenshots.length])
 
   // Close menu on outside click
   useEffect(() => {
@@ -178,7 +183,7 @@ export default function GameDetailModal({ game, libraryId, onClose, onTagsChange
         {/* ── Left pane — relative container for floating controls ── */}
         <div className="flex-1 min-h-0 min-w-0 relative" onClick={() => onClose()}>
           {/* Scrollable card area */}
-          <div className="h-full overflow-y-auto flex items-start justify-center p-4">
+          <div className="h-full overflow-y-auto flex items-center justify-center p-4">
           <div
             className="w-full max-w-lg rounded-2xl overflow-hidden shadow-2xl"
             style={{ backgroundColor: 'var(--surface)', border: '1px solid var(--border)' }}
@@ -213,7 +218,7 @@ export default function GameDetailModal({ game, libraryId, onClose, onTagsChange
                     </h2>
 
                     {/* Kebab menu */}
-                    <div className="relative flex-shrink-0" ref={menuRef}>
+                    {!readOnly && <div className="relative flex-shrink-0" ref={menuRef}>
                       <button
                         onClick={() => setMenuOpen((o) => !o)}
                         className="w-7 h-7 rounded-lg flex items-center justify-center transition-colors"
@@ -265,7 +270,7 @@ export default function GameDetailModal({ game, libraryId, onClose, onTagsChange
                           )}
                         </div>
                       )}
-                    </div>
+                    </div>}
                   </div>
 
                   {/* AI description (read-only) */}
@@ -497,53 +502,39 @@ export default function GameDetailModal({ game, libraryId, onClose, onTagsChange
               ✕
             </button>
           </div>
+
+          {/* Prev / Next */}
+          {onPrev && (
+            <button
+              onClick={(e) => { e.stopPropagation(); onPrev() }}
+              className="absolute left-2 top-1/2 -translate-y-1/2 z-10 w-12 h-12 rounded-full flex items-center justify-center text-lg transition-opacity hover:opacity-100 opacity-70"
+              style={{ backgroundColor: 'rgba(0,0,0,0.4)', color: '#fff' }}
+              aria-label="Previous"
+            >
+              ‹
+            </button>
+          )}
+          {onNext && (
+            <button
+              onClick={(e) => { e.stopPropagation(); onNext() }}
+              className="absolute right-2 top-1/2 -translate-y-1/2 z-10 w-12 h-12 rounded-full flex items-center justify-center text-lg transition-opacity hover:opacity-100 opacity-70"
+              style={{ backgroundColor: 'rgba(0,0,0,0.4)', color: '#fff' }}
+              aria-label="Next"
+            >
+              ›
+            </button>
+          )}
         </div>
 
         {/* ── Tag panel — bottom half on mobile, right sidebar on desktop ── */}
         {showTagPanel && (
-          <div
-            className="flex-shrink-0 flex flex-col overflow-hidden w-full max-h-[50vh] md:w-80 md:max-h-none md:h-full"
-            style={{ backgroundColor: 'var(--surface)', border: '1px solid var(--border)' }}
-            onClick={(e) => e.stopPropagation()}
-          >
-            {/* Panel header — ‹ hide | ✕ close */}
-            <div className="flex items-center justify-between p-4 flex-shrink-0">
-              <button
-                onClick={() => setShowTagPanel(false)}
-                className={smallBtn}
-                style={{ backgroundColor: 'var(--border)', color: 'var(--text-secondary)', fontSize: '0.85rem' }}
-                onMouseEnter={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'}
-                onMouseLeave={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'}
-                aria-label="Hide panel"
-                title="Hide panel"
-              >
-                ›
-              </button>
-              <button
-                onClick={onClose}
-                className={smallBtn}
-                style={{ backgroundColor: 'var(--border)', color: 'var(--text-secondary)', fontSize: '0.85rem' }}
-                onMouseEnter={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'}
-                onMouseLeave={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'}
-                aria-label="Close"
-                title="Close"
-              >
-                ✕
-              </button>
-            </div>
-
-            {/* Tags */}
-            <div className="overflow-y-auto flex-1 min-h-0 px-4 pb-4" style={{ borderTop: '1px solid var(--border)' }}>
-              <p className="text-xs font-semibold uppercase tracking-wider mt-4 mb-3" style={{ color: 'var(--text-secondary)' }}>
-                Tags
-              </p>
-              <TagSelector
+          <MediaTagPanel
             itemKey={game.item_key!}
+            onHide={() => setShowTagPanel(false)}
+            onClose={onClose}
             onTagsChanged={() => { setTagRefreshKey((k) => k + 1); onTagsChanged?.() }}
-                refreshKey={tagRefreshKey}
+            readOnly={readOnly}
           />
-            </div>
-          </div>
         )}
       </div>
 

src/components/games/GamesView.tsx

@@ -58,9 +58,10 @@ function PlatformBadges({ platforms }: { platforms: GamePlatform[] }) {
 
 interface Props {
   libraryId: string
+  readOnly?: boolean
 }
 
-export default function GamesView({ libraryId }: Props) {
+export default function GamesView({ libraryId, readOnly }: Props) {
   const [items, setItems] = useState<(Game | GameSeries)[]>([])
   const [loading, setLoading] = useState(true)
   const [error, setError] = useState<string | null>(null)
@@ -72,7 +73,10 @@ export default function GamesView({ libraryId }: Props) {
   const [selectedTagIds, setSelectedTagIds] = useState<Set<string>>(new Set())
   const [assignments, setAssignments] = useState<Record<string, string[]>>({})
   const [filterRefreshKey, setFilterRefreshKey] = useState(0)
-  const [showFilters, setShowFilters] = useState(true)
+  const [showFilters, setShowFilters] = useState(
+    () => typeof window !== 'undefined' && window.innerWidth >= 768
+  )
+  const [selectedGameIndex, setSelectedGameIndex] = useState<number | null>(null)
 
   const toggleTag = (tagId: string) =>
     setSelectedTagIds((prev) => {
@@ -147,6 +151,9 @@ export default function GamesView({ libraryId }: Props) {
   })
 
   const filtersActive = search !== '' || selectedTagIds.size > 0
+  const filteredGames: Game[] = filtered.flatMap((item) =>
+    'games' in item ? item.games : [item as Game]
+  )
 
   return (
     <>
@@ -220,7 +227,7 @@ export default function GamesView({ libraryId }: Props) {
                 <GameCard
                   key={item.id}
                   game={item}
-                  onClick={() => setSelected(item)}
+                  onClick={() => { setSelected(item); setSelectedGameIndex(filteredGames.indexOf(item)) }}
                 />
               )
             )}
@@ -231,11 +238,19 @@ export default function GamesView({ libraryId }: Props) {
           <GameDetailModal
             game={selected}
             libraryId={libraryId}
-            onClose={() => setSelected(null)}
+            readOnly={readOnly}
+            onClose={() => { setSelected(null); setSelectedGameIndex(null) }}
+            onPrev={selectedGameIndex !== null && selectedGameIndex > 0
+              ? () => { const g = filteredGames[selectedGameIndex - 1]; setSelected(g); setSelectedGameIndex(selectedGameIndex - 1) }
+              : undefined}
+            onNext={selectedGameIndex !== null && selectedGameIndex < filteredGames.length - 1
+              ? () => { const g = filteredGames[selectedGameIndex + 1]; setSelected(g); setSelectedGameIndex(selectedGameIndex + 1) }
+              : undefined}
             onTagsChanged={() => { setFilterRefreshKey((k) => k + 1); fetchAssignments() }}
             onCoverUploaded={() => fetchGames(true)}
             onDeleted={() => {
               setSelected(null)
+              setSelectedGameIndex(null)
               fetchGames()
               fetchAssignments()
             }}
@@ -289,6 +304,7 @@ function SeriesCard({ series, onClick }: { series: GameSeries; onClick: () => vo
   const seriesPlatforms: GamePlatform[] = [
     ...new Set(series.games.flatMap((g) => g.platforms)),
   ]
+  const resolvedCover = series.coverUrl ?? series.games[0]?.coverUrl ?? null
 
   return (
     <button
@@ -305,9 +321,9 @@ function SeriesCard({ series, onClick }: { series: GameSeries; onClick: () => vo
       }}
     >
       <div className="aspect-[3/4] w-full relative overflow-hidden" style={{ backgroundColor: 'var(--border)' }}>
-        {series.coverUrl ? (
+        {resolvedCover ? (
           // eslint-disable-next-line @next/next/no-img-element
-          <img src={series.coverUrl} alt={series.title} className="absolute inset-0 w-full h-full object-cover" />
+          <img src={resolvedCover} alt={series.title} className="absolute inset-0 w-full h-full object-cover" />
         ) : (
           <div className="absolute inset-0 flex items-center justify-center text-4xl">🎮</div>
         )}

src/components/mixed/ImageLightbox.tsx

@@ -1,7 +1,7 @@
 'use client'
 
 import { useEffect, useRef, useState, useCallback } from 'react'
-import TagSelector from '@/components/tags/TagSelector'
+import MediaTagPanel from '@/components/tags/MediaTagPanel'
 
 interface Props {
   url: string
@@ -14,17 +14,14 @@ interface Props {
   onAiTag?: () => Promise<void>
   showTags?: boolean
   onShowTagsChange?: (v: boolean) => void
+  readOnly?: boolean
 }
 
-export default function ImageLightbox({ url, name, onClose, onPrev, onNext, itemKey, onTagsChanged, onAiTag, showTags: showTagsProp, onShowTagsChange }: Props) {
+export default function ImageLightbox({ url, name, onClose, onPrev, onNext, itemKey, onTagsChanged, onAiTag, showTags: showTagsProp, onShowTagsChange, readOnly }: Props) {
   const overlayRef = useRef<HTMLDivElement>(null)
   const [showTagsLocal, setShowTagsLocal] = useState(false)
   const showTags = showTagsProp ?? showTagsLocal
   const setShowTags = onShowTagsChange ?? setShowTagsLocal
-  const [aiTagging, setAiTagging] = useState(false)
-  const [aiTagError, setAiTagError] = useState<string | null>(null)
-  const [tagRefreshKey, setTagRefreshKey] = useState(0)
-
   // Text extraction state
   const [extractedText, setExtractedText] = useState<string | null>(null)
   const [translatedText, setTranslatedText] = useState<string | null>(null)
@@ -211,22 +208,6 @@ export default function ImageLightbox({ url, name, onClose, onPrev, onNext, item
     }
   }
 
-  const handleAiTag = async () => {
-    if (!onAiTag) return
-    setAiTagging(true)
-    setAiTagError(null)
-    try {
-      await onAiTag()
-      setTagRefreshKey((k) => k + 1)
-      onTagsChanged?.()
-    } catch (err) {
-      setAiTagError(err instanceof Error ? err.message : 'AI tagging failed')
-      setTimeout(() => setAiTagError(null), 4000)
-    } finally {
-      setAiTagging(false)
-    }
-  }
-
   const smallBtn = 'w-7 h-7 rounded-full flex items-center justify-center transition-colors flex-shrink-0'
 
   return (
@@ -369,45 +350,16 @@ export default function ImageLightbox({ url, name, onClose, onPrev, onNext, item
 
         {/* ── Tag panel — bottom half on mobile, right sidebar on desktop ── */}
         {showTags && (
-          <div
-            className="flex-shrink-0 flex flex-col overflow-hidden w-full max-h-[50vh] md:w-80 md:max-h-none md:h-full"
-            style={{ backgroundColor: 'var(--surface)', border: '1px solid var(--border)' }}
-            onClick={(e) => e.stopPropagation()}
+          <MediaTagPanel
+            itemKey={itemKey!}
+            onHide={() => setShowTags(false)}
+            onClose={onClose}
+            onTagsChanged={onTagsChanged}
+            onAiTag={readOnly ? undefined : onAiTag}
+            readOnly={readOnly}
           >
-            {/* Panel header — ‹ hide  |  ✨ AI tag  ✕ close */}
-            <div className="flex items-center justify-between p-4 flex-shrink-0">
-              <button
-                onClick={() => setShowTags(false)}
-                className={smallBtn}
-                style={{ backgroundColor: 'var(--border)', color: 'var(--text-secondary)', fontSize: '0.85rem' }}
-                onMouseEnter={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'}
-                onMouseLeave={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'}
-                aria-label="Hide panel"
-                title="Hide panel"
-              >
-                ›
-              </button>
-              <div className="flex items-center gap-1.5">
-                <button
-                  onClick={onClose}
-                  className={smallBtn}
-                  style={{ backgroundColor: 'var(--border)', color: 'var(--text-secondary)', fontSize: '0.85rem' }}
-                  onMouseEnter={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'}
-                  onMouseLeave={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'}
-                  aria-label="Close"
-                  title="Close"
-                >
-                  ✕
-                </button>
-              </div>
-            </div>
-
-            {/* Scrollable panel content */}
-            <div className="overflow-y-auto flex-1 min-h-0 flex flex-col gap-4 px-4 pb-4">
-
             {/* Description section */}
-              <div className="flex flex-col gap-1" style={{ borderTop: '1px solid var(--border)', paddingTop: '1rem' }}>
-                {/* Heading row */}
+            <div className="flex flex-col gap-1 pt-4" style={{ borderTop: '1px solid var(--border)' }}>
               <div className="flex items-center justify-between mb-2">
                 <p className="text-xs font-semibold uppercase tracking-wider" style={{ color: 'var(--text-secondary)' }}>
                   Description
@@ -433,7 +385,6 @@ export default function ImageLightbox({ url, name, onClose, onPrev, onNext, item
                   {generatingDesc || descPending ? <span className="animate-spin" style={{ display: 'inline-block' }}>⟳</span> : '✨'}
                 </button>
               </div>
-                {/* Editable textarea */}
               <textarea
                 value={editedDescription}
                 onChange={(e) => setEditedDescription(e.target.value)}
@@ -475,13 +426,11 @@ export default function ImageLightbox({ url, name, onClose, onPrev, onNext, item
 
             {/* Text extraction section — only for images */}
             {isImage && (
-                <div className="flex flex-col gap-2" style={{ borderTop: '1px solid var(--border)', paddingTop: '1rem' }}>
-                  {/* Heading row */}
+              <div className="flex flex-col gap-2 pt-4" style={{ borderTop: '1px solid var(--border)' }}>
                 <div className="flex items-center justify-between">
                   <p className="text-xs font-semibold uppercase tracking-wider" style={{ color: 'var(--text-secondary)' }}>
                     Text Extraction
                   </p>
-                    {/* AI button — forces LLM, no OCR */}
                   <button
                     onClick={() => callExtract('llm')}
                     disabled={extracting || extractPending}
@@ -504,16 +453,12 @@ export default function ImageLightbox({ url, name, onClose, onPrev, onNext, item
                   </button>
                 </div>
 
-                  {/* OCR button row */}
                 <div className="flex items-center gap-2 flex-wrap">
                   <button
                     onClick={() => callExtract('tesseract')}
                     disabled={extracting || extractPending}
                     className="text-xs px-2 py-1 rounded-lg transition-colors disabled:opacity-50 self-start flex-shrink-0"
-                      style={{
-                        backgroundColor: 'var(--border)',
-                        color: 'var(--text-secondary)',
-                      }}
+                    style={{ backgroundColor: 'var(--border)', color: 'var(--text-secondary)' }}
                     onMouseEnter={(e) => {
                       if (!extracting && !extractPending) {
                         ;(e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'
@@ -543,9 +488,7 @@ export default function ImageLightbox({ url, name, onClose, onPrev, onNext, item
                   />
                 </div>
 
-                  {extractError && (
-                    <p className="text-xs" style={{ color: '#f87171' }}>{extractError}</p>
-                  )}
+                {extractError && <p className="text-xs" style={{ color: '#f87171' }}>{extractError}</p>}
 
                 {extractedText && (
                   <div className="flex flex-col gap-2">
@@ -671,41 +614,7 @@ export default function ImageLightbox({ url, name, onClose, onPrev, onNext, item
                 )}
               </div>
             )}
-
-              {/* Tags section */}
-              <div style={{ borderTop: '1px solid var(--border)', paddingTop: '1rem' }}>
-                <div className="flex items-center justify-between mb-3">
-                  <p className="text-xs font-semibold uppercase tracking-wider" style={{ color: 'var(--text-secondary)' }}>
-                    Tags
-                  </p>
-                  {onAiTag && (
-                    <button
-                      onClick={handleAiTag}
-                      disabled={aiTagging}
-                      className={`${smallBtn} disabled:opacity-50`}
-                      style={{
-                        backgroundColor: aiTagError ? '#7f1d1d' : 'var(--border)',
-                        color: aiTagError ? '#fca5a5' : 'var(--text-secondary)',
-                        fontSize: '1rem',
-                      }}
-                      onMouseEnter={(e) => {
-                        if (!aiTagging && !aiTagError) (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'
-                      }}
-                      onMouseLeave={(e) => {
-                        if (!aiTagError) (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'
-                      }}
-                      aria-label="AI Tag this image"
-                      title={aiTagError ?? (aiTagging ? 'Tagging…' : 'AI Tag')}
-                    >
-                      {aiTagging ? <span className="animate-spin" style={{ display: 'inline-block' }}>⟳</span> : '✨'}
-                    </button>
-                  )}
-                </div>
-                {aiTagError && <p className="text-xs mb-2" style={{ color: '#f87171' }}>{aiTagError}</p>}
-                <TagSelector itemKey={itemKey!} onTagsChanged={onTagsChanged} refreshKey={tagRefreshKey} hideDescription />
-              </div>
-            </div>
-          </div>
+          </MediaTagPanel>
         )}
       </div>
     </div>

src/components/mixed/MixedView.tsx

@@ -11,7 +11,9 @@ import { isBrowserPlayable } from '@/lib/browser-media'
 
 interface Props {
   libraryId: string
+  libraryName: string
   initialPath: string
+  readOnly?: boolean
 }
 
 type ModalState =
@@ -21,7 +23,7 @@ type ModalState =
 
 type TagPanelState = { entry: FileEntry; itemKey: string } | null
 
-export default function MixedView({ libraryId, initialPath }: Props) {
+export default function MixedView({ libraryId, libraryName, initialPath, readOnly }: Props) {
   const [currentPath, setCurrentPath] = useState(initialPath)
   const [listing, setListing] = useState<DirectoryListing | null>(null)
   const [loading, setLoading] = useState(true)
@@ -33,7 +35,9 @@ export default function MixedView({ libraryId, initialPath }: Props) {
   const [selectedTagIds, setSelectedTagIds] = useState<Set<string>>(new Set())
   const [assignments, setAssignments] = useState<Record<string, string[]>>({})
   const [filterRefreshKey, setFilterRefreshKey] = useState(0)
-  const [showFilters, setShowFilters] = useState(true)
+  const [showFilters, setShowFilters] = useState(
+    () => typeof window !== 'undefined' && window.innerWidth >= 768
+  )
   const [recursiveEntries, setRecursiveEntries] = useState<FileEntry[]>([])
   const [recursiveLoading, setRecursiveLoading] = useState(false)
   const [recursiveLoaded, setRecursiveLoaded] = useState(false)
@@ -339,12 +343,20 @@ export default function MixedView({ libraryId, initialPath }: Props) {
         <div className="flex-1 min-w-0">
       {/* Breadcrumb */}
       <nav className="flex items-center gap-1 mb-6 flex-wrap text-sm">
+        <a
+          href="/"
+          className="transition-colors"
+          style={{ color: 'var(--text-secondary)' }}
+        >
+          Libraries
+        </a>
+        <span style={{ color: 'var(--border)' }}>/</span>
         <button
           onClick={() => loadPath('')}
           className="transition-colors"
           style={{ color: breadcrumbs.length === 0 ? 'var(--text-primary)' : 'var(--text-secondary)' }}
         >
-          Root
+          {libraryName}
         </button>
         {breadcrumbs.map((segment, i) => {
           const isLast = i === breadcrumbs.length - 1
@@ -539,7 +551,8 @@ export default function MixedView({ libraryId, initialPath }: Props) {
           onNext={modal.mediaIndex < mediaEntries.length - 1 ? () => navigateModal(1) : undefined}
           showTags={modalShowTags}
           onShowTagsChange={setModalShowTags}
-          onAiTag={modal.itemKey ? async () => {
+          readOnly={readOnly}
+          onAiTag={!readOnly && modal.itemKey ? async () => {
             const res = await fetch('/api/ai-tagging', {
               method: 'POST',
               headers: { 'Content-Type': 'application/json' },
@@ -565,7 +578,8 @@ export default function MixedView({ libraryId, initialPath }: Props) {
           onNext={modal.mediaIndex < mediaEntries.length - 1 ? () => navigateModal(1) : undefined}
           showTags={modalShowTags}
           onShowTagsChange={setModalShowTags}
-          onAiTag={async () => {
+          readOnly={readOnly}
+          onAiTag={readOnly ? undefined : async () => {
             const res = await fetch('/api/ai-tagging', {
               method: 'POST',
               headers: { 'Content-Type': 'application/json' },

src/components/mixed/VideoPlayerModal.tsx

@@ -1,7 +1,7 @@
 'use client'
 
 import { useEffect, useRef, useState } from 'react'
-import TagSelector from '@/components/tags/TagSelector'
+import MediaTagPanel from '@/components/tags/MediaTagPanel'
 import { useUserSettings } from '@/hooks/useUserSettings'
 
 interface Props {
@@ -16,9 +16,10 @@ interface Props {
   context?: 'mixed' | 'movies' | 'tv'
   showTags?: boolean
   onShowTagsChange?: (v: boolean) => void
+  readOnly?: boolean
 }
 
-export default function VideoPlayerModal({ url, name, onClose, onPrev, onNext, itemKey, onTagsChanged, onAiTag, context = 'mixed', showTags: showTagsProp, onShowTagsChange }: Props) {
+export default function VideoPlayerModal({ url, name, onClose, onPrev, onNext, itemKey, onTagsChanged, onAiTag, context = 'mixed', showTags: showTagsProp, onShowTagsChange, readOnly }: Props) {
   const settings = useUserSettings()
   const autoPlay = context === 'mixed' ? settings.mixedAutoplay : context === 'movies' ? settings.moviesAutoplay : settings.tvAutoplay
   const loop     = context === 'mixed' ? settings.mixedLoop     : context === 'movies' ? settings.moviesLoop     : settings.tvLoop
@@ -28,9 +29,6 @@ export default function VideoPlayerModal({ url, name, onClose, onPrev, onNext, i
   const [showTagsLocal, setShowTagsLocal] = useState(false)
   const showTags = showTagsProp ?? showTagsLocal
   const setShowTags = onShowTagsChange ?? setShowTagsLocal
-  const [aiTagging, setAiTagging] = useState(false)
-  const [aiTagError, setAiTagError] = useState<string | null>(null)
-  const [tagRefreshKey, setTagRefreshKey] = useState(0)
 
   useEffect(() => {
     const handleKey = (e: KeyboardEvent) => {
@@ -50,22 +48,6 @@ export default function VideoPlayerModal({ url, name, onClose, onPrev, onNext, i
     if (e.target === overlayRef.current) onClose()
   }
 
-  const handleAiTag = async () => {
-    if (!onAiTag) return
-    setAiTagging(true)
-    setAiTagError(null)
-    try {
-      await onAiTag()
-      setTagRefreshKey((k) => k + 1)
-      onTagsChanged?.()
-    } catch (err) {
-      setAiTagError(err instanceof Error ? err.message : 'AI tagging failed')
-      setTimeout(() => setAiTagError(null), 4000)
-    } finally {
-      setAiTagging(false)
-    }
-  }
-
   const smallBtn = 'w-7 h-7 rounded-full flex items-center justify-center transition-colors flex-shrink-0'
 
   return (
@@ -157,72 +139,14 @@ export default function VideoPlayerModal({ url, name, onClose, onPrev, onNext, i
 
         {/* ── Tag panel ── bottom half on mobile, right sidebar on desktop */}
         {showTags && (
-          <div
-            className="flex-shrink-0 flex flex-col overflow-hidden w-full max-h-[50vh] md:w-80 md:max-h-none md:h-full"
-            style={{ backgroundColor: 'var(--surface)', border: '1px solid var(--border)' }}
-            onClick={(e) => e.stopPropagation()}
-          >
-            {/* Panel header — ‹ hide  |  ✕ close */}
-            <div className="flex items-center justify-between p-4 flex-shrink-0">
-              <button
-                onClick={() => setShowTags(false)}
-                className={smallBtn}
-                style={{ backgroundColor: 'var(--border)', color: 'var(--text-secondary)', fontSize: '0.85rem' }}
-                onMouseEnter={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'}
-                onMouseLeave={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'}
-                aria-label="Hide panel"
-                title="Hide panel"
-              >
-                ›
-              </button>
-              <div className="flex items-center gap-1.5">
-                <button
-                  onClick={onClose}
-                  className={smallBtn}
-                  style={{ backgroundColor: 'var(--border)', color: 'var(--text-secondary)', fontSize: '0.85rem' }}
-                  onMouseEnter={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'}
-                  onMouseLeave={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'}
-                  aria-label="Close"
-                  title="Close"
-                >
-                  ✕
-                </button>
-              </div>
-            </div>
-
-            {/* Tags */}
-            <div className="overflow-y-auto flex-1 min-h-0 px-4 pb-4" style={{ borderTop: '1px solid var(--border)' }}>
-              <div className="flex items-center justify-between mt-4 mb-3">
-                <p className="text-xs font-semibold uppercase tracking-wider" style={{ color: 'var(--text-secondary)' }}>
-                  Tags
-                </p>
-                {onAiTag && (
-                  <button
-                    onClick={handleAiTag}
-                    disabled={aiTagging}
-                    className={`${smallBtn} disabled:opacity-50`}
-                    style={{
-                      backgroundColor: aiTagError ? '#7f1d1d' : 'var(--border)',
-                      color: aiTagError ? '#fca5a5' : 'var(--text-secondary)',
-                      fontSize: '1rem',
-                    }}
-                    onMouseEnter={(e) => {
-                      if (!aiTagging && !aiTagError) (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'
-                    }}
-                    onMouseLeave={(e) => {
-                      if (!aiTagError) (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'
-                    }}
-                    aria-label="AI Tag this video"
-                    title={aiTagError ?? (aiTagging ? 'Tagging…' : 'AI Tag')}
-                  >
-                    {aiTagging ? <span className="animate-spin" style={{ display: 'inline-block' }}>⟳</span> : '✨'}
-                  </button>
-                )}
-              </div>
-              {aiTagError && <p className="text-xs mb-2" style={{ color: '#f87171' }}>{aiTagError}</p>}
-              <TagSelector itemKey={itemKey!} onTagsChanged={onTagsChanged} refreshKey={tagRefreshKey} />
-            </div>
-          </div>
+          <MediaTagPanel
+            itemKey={itemKey!}
+            onHide={() => setShowTags(false)}
+            onClose={onClose}
+            onTagsChanged={onTagsChanged}
+            onAiTag={readOnly ? undefined : onAiTag}
+            readOnly={readOnly}
+          />
         )}
       </div>
     </div>

src/components/movies/MovieDetailModal.tsx

@@ -2,7 +2,7 @@
 
 import { useEffect, useRef, useState } from 'react'
 import type { Movie } from '@/types'
-import TagSelector from '@/components/tags/TagSelector'
+import MediaTagPanel from '@/components/tags/MediaTagPanel'
 import AssignedTagBadges from '@/components/tags/AssignedTagBadges'
 import VideoPlayerModal from '@/components/mixed/VideoPlayerModal'
 
@@ -15,9 +15,10 @@ interface Props {
   onTagsChanged?: () => void
   onDeleted: (movieId: string) => void
   onMetadataRefreshed?: () => void
+  readOnly?: boolean
 }
 
-export default function MovieDetailModal({ movie, libraryId, onClose, onPrev, onNext, onTagsChanged, onDeleted, onMetadataRefreshed }: Props) {
+export default function MovieDetailModal({ movie, libraryId, onClose, onPrev, onNext, onTagsChanged, onDeleted, onMetadataRefreshed, readOnly }: Props) {
   const overlayRef = useRef<HTMLDivElement>(null)
   const menuRef = useRef<HTMLDivElement>(null)
   const [playing, setPlaying] = useState(false)
@@ -40,6 +41,8 @@ export default function MovieDetailModal({ movie, libraryId, onClose, onPrev, on
 
   useEffect(() => {
     const handleKey = (e: KeyboardEvent) => {
+      if (e.key === 'ArrowLeft') { onPrev?.(); return }
+      if (e.key === 'ArrowRight') { onNext?.(); return }
       if (e.key === 'Escape') {
         if (menuOpen) { setMenuOpen(false); return }
         if (confirming) { setConfirming(false); return }
@@ -56,7 +59,7 @@ export default function MovieDetailModal({ movie, libraryId, onClose, onPrev, on
       document.removeEventListener('keydown', handleKey)
       document.body.style.overflow = ''
     }
-  }, [onClose, menuOpen, confirming, editing, warnRefresh, renaming, showTagPanel])
+  }, [onClose, onPrev, onNext, menuOpen, confirming, editing, warnRefresh, renaming, showTagPanel])
 
   // Close menu on outside click
   useEffect(() => {
@@ -202,7 +205,7 @@ export default function MovieDetailModal({ movie, libraryId, onClose, onPrev, on
         {/* ── Left pane — relative container for floating controls ── */}
         <div className="flex-1 min-h-0 min-w-0 relative" onClick={() => onClose()}>
           {/* Scrollable card area */}
-          <div className="h-full overflow-y-auto flex items-start justify-center p-4">
+          <div className="h-full overflow-y-auto flex items-center justify-center p-4">
           <div
             className="w-full max-w-lg rounded-2xl overflow-hidden shadow-2xl"
             style={{ backgroundColor: 'var(--surface)', border: '1px solid var(--border)' }}
@@ -236,7 +239,7 @@ export default function MovieDetailModal({ movie, libraryId, onClose, onPrev, on
                   </span>
                 )}
                 {/* Kebab menu */}
-                <div className="relative flex-shrink-0" ref={menuRef}>
+                {!readOnly && <div className="relative flex-shrink-0" ref={menuRef}>
                   <button
                     onClick={() => { setMenuOpen((o) => !o); setConfirming(false) }}
                     className="w-7 h-7 rounded-lg flex items-center justify-center transition-colors"
@@ -291,7 +294,7 @@ export default function MovieDetailModal({ movie, libraryId, onClose, onPrev, on
                       </button>
                     </div>
                   )}
-                </div>
+                </div>}
               </div>
 
               {/* Rename inline input */}
@@ -565,49 +568,13 @@ export default function MovieDetailModal({ movie, libraryId, onClose, onPrev, on
 
         {/* ── Tag panel — bottom half on mobile, right sidebar on desktop ── */}
         {showTagPanel && (
-          <div
-            className="flex-shrink-0 flex flex-col overflow-hidden w-full max-h-[50vh] md:w-80 md:max-h-none md:h-full"
-            style={{ backgroundColor: 'var(--surface)', border: '1px solid var(--border)' }}
-            onClick={(e) => e.stopPropagation()}
-          >
-            {/* Panel header — ‹ hide | ✕ close */}
-            <div className="flex items-center justify-between p-4 flex-shrink-0">
-              <button
-                onClick={() => setShowTagPanel(false)}
-                className={smallBtn}
-                style={{ backgroundColor: 'var(--border)', color: 'var(--text-secondary)', fontSize: '0.85rem' }}
-                onMouseEnter={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'}
-                onMouseLeave={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'}
-                aria-label="Hide panel"
-                title="Hide panel"
-              >
-                ›
-              </button>
-              <button
-                onClick={onClose}
-                className={smallBtn}
-                style={{ backgroundColor: 'var(--border)', color: 'var(--text-secondary)', fontSize: '0.85rem' }}
-                onMouseEnter={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'}
-                onMouseLeave={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'}
-                aria-label="Close"
-                title="Close"
-              >
-                ✕
-              </button>
-            </div>
-
-            {/* Tags */}
-            <div className="overflow-y-auto flex-1 min-h-0 px-4 pb-4" style={{ borderTop: '1px solid var(--border)' }}>
-              <p className="text-xs font-semibold uppercase tracking-wider mt-4 mb-3" style={{ color: 'var(--text-secondary)' }}>
-                Tags
-              </p>
-              <TagSelector
+          <MediaTagPanel
             itemKey={movie.item_key!}
+            onHide={() => setShowTagPanel(false)}
+            onClose={onClose}
             onTagsChanged={() => { setTagRefreshKey((k) => k + 1); onTagsChanged?.() }}
-                refreshKey={tagRefreshKey}
+            readOnly={readOnly}
           />
-            </div>
-          </div>
         )}
       </div>
     </div>

src/components/movies/MoviesView.tsx

@@ -9,9 +9,10 @@ import { isBrowserPlayable } from '@/lib/browser-media'
 
 interface Props {
   libraryId: string
+  readOnly?: boolean
 }
 
-export default function MoviesView({ libraryId }: Props) {
+export default function MoviesView({ libraryId, readOnly }: Props) {
   const [movies, setMovies] = useState<Movie[]>([])
   const [loading, setLoading] = useState(true)
   const [error, setError] = useState<string | null>(null)
@@ -20,7 +21,9 @@ export default function MoviesView({ libraryId }: Props) {
   const [selectedTagIds, setSelectedTagIds] = useState<Set<string>>(new Set())
   const [assignments, setAssignments] = useState<Record<string, string[]>>({})
   const [filterRefreshKey, setFilterRefreshKey] = useState(0)
-  const [showFilters, setShowFilters] = useState(true)
+  const [showFilters, setShowFilters] = useState(
+    () => typeof window !== 'undefined' && window.innerWidth >= 768
+  )
   const [doomScrollActive, setDoomScrollActive] = useState(false)
   const [doomScrollItems, setDoomScrollItems] = useState<DoomScrollItem[]>([])
 
@@ -201,6 +204,7 @@ export default function MoviesView({ libraryId }: Props) {
           <MovieDetailModal
             movie={selected}
             libraryId={libraryId}
+            readOnly={readOnly}
             onClose={() => setSelectedIndex(null)}
             onPrev={selectedIndex > 0 ? () => setSelectedIndex((i) => (i !== null ? i - 1 : null)) : undefined}
             onNext={selectedIndex < filtered.length - 1 ? () => setSelectedIndex((i) => (i !== null ? i + 1 : null)) : undefined}

src/components/tags/MediaTagPanel.tsx

@@ -0,0 +1,138 @@
+'use client'
+
+import { useState } from 'react'
+import TagSelector from './TagSelector'
+
+interface Props {
+  itemKey: string
+  onHide: () => void
+  onClose: () => void
+  onTagsChanged?: () => void
+  externalRefreshKey?: number
+  onAiTag?: () => Promise<void>
+  disabled?: boolean
+  disabledMessage?: string
+  readOnly?: boolean
+  children?: React.ReactNode
+}
+
+const smallBtn = 'w-7 h-7 rounded-full flex items-center justify-center transition-colors flex-shrink-0'
+
+export default function MediaTagPanel({
+  itemKey,
+  onHide,
+  onClose,
+  onTagsChanged,
+  externalRefreshKey = 0,
+  onAiTag,
+  disabled,
+  disabledMessage,
+  readOnly,
+  children,
+}: Props) {
+  const [aiTagging, setAiTagging] = useState(false)
+  const [aiTagError, setAiTagError] = useState<string | null>(null)
+  const [internalRefreshKey, setInternalRefreshKey] = useState(0)
+
+  const handleAiTag = async () => {
+    if (!onAiTag) return
+    setAiTagging(true)
+    setAiTagError(null)
+    try {
+      await onAiTag()
+      setInternalRefreshKey((k) => k + 1)
+      onTagsChanged?.()
+    } catch (err) {
+      setAiTagError(err instanceof Error ? err.message : 'AI tagging failed')
+      setTimeout(() => setAiTagError(null), 4000)
+    } finally {
+      setAiTagging(false)
+    }
+  }
+
+  return (
+    <div
+      className="flex-shrink-0 flex flex-col overflow-hidden w-full max-h-[50vh] md:w-80 md:max-h-none md:h-full"
+      style={{ backgroundColor: 'var(--surface)', border: '1px solid var(--border)' }}
+      onClick={(e) => e.stopPropagation()}
+    >
+      {/* Panel header — ‹ hide | ✕ close */}
+      <div className="flex items-center justify-between p-4 flex-shrink-0">
+        <button
+          onClick={onHide}
+          className={smallBtn}
+          style={{ backgroundColor: 'var(--border)', color: 'var(--text-secondary)', fontSize: '0.85rem' }}
+          onMouseEnter={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'}
+          onMouseLeave={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'}
+          aria-label="Hide panel"
+          title="Hide panel"
+        >
+          ›
+        </button>
+        <button
+          onClick={onClose}
+          className={smallBtn}
+          style={{ backgroundColor: 'var(--border)', color: 'var(--text-secondary)', fontSize: '0.85rem' }}
+          onMouseEnter={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'}
+          onMouseLeave={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'}
+          aria-label="Close"
+          title="Close"
+        >
+          ✕
+        </button>
+      </div>
+
+      {/* Scrollable content */}
+      <div className="overflow-y-auto flex-1 min-h-0 px-4 pb-4" style={{ borderTop: '1px solid var(--border)' }}>
+        {children}
+
+        {disabled || !itemKey ? (
+          disabledMessage ? (
+            <p className="text-xs mt-4 italic" style={{ color: 'var(--text-secondary)' }}>
+              {disabledMessage}
+            </p>
+          ) : null
+        ) : (
+          <>
+            {/* Tags section heading + optional AI button */}
+            <div className="flex items-center justify-between mt-4 mb-3">
+              <p className="text-xs font-semibold uppercase tracking-wider" style={{ color: 'var(--text-secondary)' }}>
+                Tags
+              </p>
+              {onAiTag && (
+                <button
+                  onClick={handleAiTag}
+                  disabled={aiTagging}
+                  className={`${smallBtn} disabled:opacity-50`}
+                  style={{
+                    backgroundColor: aiTagError ? '#7f1d1d' : 'var(--border)',
+                    color: aiTagError ? '#fca5a5' : 'var(--text-secondary)',
+                    fontSize: '1rem',
+                  }}
+                  onMouseEnter={(e) => {
+                    if (!aiTagging && !aiTagError) (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'
+                  }}
+                  onMouseLeave={(e) => {
+                    if (!aiTagError) (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'
+                  }}
+                  aria-label="AI Tag"
+                  title={aiTagError ?? (aiTagging ? 'Tagging…' : 'AI Tag')}
+                >
+                  {aiTagging ? <span className="animate-spin" style={{ display: 'inline-block' }}>⟳</span> : '✨'}
+                </button>
+              )}
+            </div>
+            {aiTagError && <p className="text-xs mb-2" style={{ color: '#f87171' }}>{aiTagError}</p>}
+            <TagSelector
+              itemKey={itemKey}
+              onTagsChanged={onTagsChanged}
+              refreshKey={internalRefreshKey + externalRefreshKey}
+              hideDescription
+              readOnly={readOnly}
+            />
+          </>
+        )}
+      </div>
+    </div>
+  )
+}

src/components/tags/TagSelector.tsx

@@ -9,6 +9,7 @@ interface Props {
   onTagsChanged?: () => void
   refreshKey?: number
   hideDescription?: boolean
+  readOnly?: boolean
 }
 
 interface AllTags {
@@ -16,7 +17,7 @@ interface AllTags {
   tags: Tag[]
 }
 
-export default function TagSelector({ itemKey, onTagsChanged, refreshKey, hideDescription }: Props) {
+export default function TagSelector({ itemKey, onTagsChanged, refreshKey, hideDescription, readOnly }: Props) {
   const [assigned, setAssigned] = useState<{ tags: Tag[]; categories: TagCategory[] }>({
     tags: [],
     categories: [],
@@ -277,6 +278,7 @@ export default function TagSelector({ itemKey, onTagsChanged, refreshKey, hideDe
                           style={{ backgroundColor: 'var(--surface-hover)' }}
                         >
                           {tag.name}
+                          {!readOnly && (
                             <button
                               onClick={() => toggleTag(tag)}
                               className="ml-0.5 leading-none transition-colors"
@@ -287,13 +289,14 @@ export default function TagSelector({ itemKey, onTagsChanged, refreshKey, hideDe
                             >
                               ✕
                             </button>
+                          )}
                         </span>
                       ))}
                     </span>
                   )
                 })}
                 {ungrouped.map((tag) => (
-                  <TagBadge key={tag.id} tag={tag} onRemove={() => toggleTag(tag)} />
+                  <TagBadge key={tag.id} tag={tag} onRemove={readOnly ? undefined : () => toggleTag(tag)} />
                 ))}
               </>
             )
@@ -302,7 +305,7 @@ export default function TagSelector({ itemKey, onTagsChanged, refreshKey, hideDe
       )}
 
       {/* Tag picker grouped by category */}
-      <div className="flex flex-col gap-2">
+      {!readOnly && <div className="flex flex-col gap-2">
         {all.categories.map((category) => {
           const categoryTags = all.tags.filter((t) => t.categoryId === category.id)
           const search = categorySearches[category.id] ?? ''
@@ -531,7 +534,7 @@ export default function TagSelector({ itemKey, onTagsChanged, refreshKey, hideDe
             </button>
           )}
         </div>
-      </div>
+      </div>}
     </div>
   )
 }

src/components/tv/TvView.tsx

@@ -5,6 +5,7 @@ import type { TvSeries, TvSeason, TvEpisode } from '@/types'
 
 import FilterPanel from '@/components/FilterPanel'
 import VideoPlayerModal from '@/components/mixed/VideoPlayerModal'
+import MediaTagPanel from '@/components/tags/MediaTagPanel'
 import TagSelector from '@/components/tags/TagSelector'
 import AssignedTagBadges from '@/components/tags/AssignedTagBadges'
 import EpisodeCard from './EpisodeCard'
@@ -13,11 +14,12 @@ import { isBrowserPlayable } from '@/lib/browser-media'
 
 interface Props {
   libraryId: string
+  readOnly?: boolean
 }
 
 type ViewLevel = 'series' | 'seasons' | 'episodes'
 
-export default function TvView({ libraryId }: Props) {
+export default function TvView({ libraryId, readOnly }: Props) {
   const [view, setView] = useState<ViewLevel>('series')
   const [series, setSeries] = useState<TvSeries[]>([])
   const [seasons, setSeasons] = useState<TvSeason[]>([])
@@ -32,7 +34,11 @@ export default function TvView({ libraryId }: Props) {
   const [assignments, setAssignments] = useState<Record<string, string[]>>({})
   const [seriesEpisodeTags, setSeriesEpisodeTags] = useState<Record<string, string[]>>({})
   const [filterRefreshKey, setFilterRefreshKey] = useState(0)
-  const [showFilters, setShowFilters] = useState(true)
+  const [showFilters, setShowFilters] = useState(
+    () => typeof window !== 'undefined' && window.innerWidth >= 768
+  )
+  const [selectedSeriesIndex, setSelectedSeriesIndex] = useState<number | null>(null)
+  const [selectedSeasonIndex, setSelectedSeasonIndex] = useState<number | null>(null)
   const [tagPanel, setTagPanel] = useState<{ itemKey: string; title: string } | null>(null)
   const [menuOpen, setMenuOpen] = useState(false)
   const [confirming, setConfirming] = useState(false)
@@ -93,6 +99,7 @@ export default function TvView({ libraryId }: Props) {
   useEffect(() => { fetchSeriesEpisodeTags() }, [fetchSeriesEpisodeTags])
 
   const openSeries = (s: TvSeries) => {
+    setSelectedSeriesIndex(filteredSeries.indexOf(s))
     setSelectedSeries(s)
     setView('seasons')
     setLoading(true)
@@ -102,16 +109,12 @@ export default function TvView({ libraryId }: Props) {
       .then((data: TvSeason[]) => {
         setSeasons(data)
         setLoading(false)
-        // Flat series: a single synthetic season (id='.') means episodes live
-        // directly in the series folder — skip the seasons screen automatically.
-        if (data.length === 1 && data[0].id === '.') {
-          openSeason(data[0])
-        }
       })
       .catch(() => { setError('Failed to load seasons'); setLoading(false) })
   }
 
-  const openSeason = (season: TvSeason) => {
+  const openSeason = (season: TvSeason, index?: number) => {
+    setSelectedSeasonIndex(index ?? seasons.indexOf(season))
     setSelectedSeason(season)
     setView('episodes')
     if (showTagPanel) {
@@ -143,6 +146,8 @@ export default function TvView({ libraryId }: Props) {
     setView('series')
     setSelectedSeries(null)
     setSelectedSeason(null)
+    setSelectedSeriesIndex(null)
+    setSelectedSeasonIndex(null)
     setMenuOpen(false)
     setConfirming(false)
     setShowTagPanel(false)
@@ -153,6 +158,7 @@ export default function TvView({ libraryId }: Props) {
   const goToSeasons = () => {
     setView('seasons')
     setSelectedSeason(null)
+    setSelectedSeasonIndex(null)
     setConfirming(false)
     if (showTagPanel && selectedSeries?.item_key) {
       setTagPanelItemKey(selectedSeries.item_key)
@@ -180,11 +186,18 @@ export default function TvView({ libraryId }: Props) {
     setRefreshingMeta(true)
     setWarnRefresh(false)
     const itemKey = `${libraryId}:tv_series:${selectedSeries.id}`
+    const currentId = selectedSeries.id
     fetch(
-      `/api/nfo-refresh?libraryId=${encodeURIComponent(libraryId)}&itemType=tv_series&itemKey=${encodeURIComponent(itemKey)}`,
+      `/api/nfo-refresh?libraryId=${encodeURIComponent(libraryId)}&itemType=tv_series&itemKey=${encodeURIComponent(itemKey)}&includeEpisodes=true`,
       { method: 'POST' }
     )
-      .then(() => fetchSeries())
+      .then(() => fetch(`/api/tv?libraryId=${encodeURIComponent(libraryId)}`))
+      .then((r) => r.json())
+      .then((data: TvSeries[]) => {
+        setSeries(data)
+        const updated = data.find((s) => s.id === currentId)
+        if (updated) setSelectedSeries(updated)
+      })
       .finally(() => setRefreshingMeta(false))
   }
 
@@ -386,6 +399,28 @@ export default function TvView({ libraryId }: Props) {
     return true
   })
 
+  // Arrow key navigation for series/season levels (mirrors the prev/next UI buttons)
+  useEffect(() => {
+    if (view === 'series') return
+    const handleArrowKey = (e: KeyboardEvent) => {
+      if (e.key === 'ArrowLeft') {
+        if (view === 'seasons' && selectedSeriesIndex !== null && selectedSeriesIndex > 0)
+          openSeries(filteredSeries[selectedSeriesIndex - 1])
+        else if (view === 'episodes' && selectedSeasonIndex !== null && selectedSeasonIndex > 0)
+          openSeason(seasons[selectedSeasonIndex - 1], selectedSeasonIndex - 1)
+      }
+      if (e.key === 'ArrowRight') {
+        if (view === 'seasons' && selectedSeriesIndex !== null && selectedSeriesIndex < filteredSeries.length - 1)
+          openSeries(filteredSeries[selectedSeriesIndex + 1])
+        else if (view === 'episodes' && selectedSeasonIndex !== null && selectedSeasonIndex < seasons.length - 1)
+          openSeason(seasons[selectedSeasonIndex + 1], selectedSeasonIndex + 1)
+      }
+    }
+    document.addEventListener('keydown', handleArrowKey)
+    return () => document.removeEventListener('keydown', handleArrowKey)
+  // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [view, selectedSeriesIndex, selectedSeasonIndex, filteredSeries, seasons])
+
   const playingEpisode = playingEpisodeIndex !== null ? episodes[playingEpisodeIndex] ?? null : null
 
   if (playingEpisode && playingEpisodeIndex !== null) {
@@ -400,6 +435,7 @@ export default function TvView({ libraryId }: Props) {
         onPrev={playingEpisodeIndex > 0 ? () => setPlayingEpisodeIndex((i) => (i !== null ? i - 1 : null)) : undefined}
         onNext={playingEpisodeIndex < episodes.length - 1 ? () => setPlayingEpisodeIndex((i) => (i !== null ? i + 1 : null)) : undefined}
         context="tv"
+        readOnly={readOnly}
       />
     )
   }
@@ -601,7 +637,7 @@ export default function TvView({ libraryId }: Props) {
         >
           <div className={`flex h-full w-full ${showTagPanel ? 'flex-col md:flex-row' : ''}`}>
             <div className="flex-1 min-h-0 min-w-0 relative" onClick={goToSeries}>
-              <div className="h-full overflow-y-auto flex items-start justify-center p-4">
+              <div className="h-full overflow-y-auto flex items-center justify-center p-4">
                 <div
                   className="w-full max-w-3xl rounded-2xl overflow-hidden shadow-2xl"
                   style={{ backgroundColor: 'var(--surface)', border: '1px solid var(--border)' }}
@@ -878,7 +914,7 @@ export default function TvView({ libraryId }: Props) {
               {seasons.map((season) => (
                 <button
                   key={season.id}
-                  onClick={() => openSeason(season)}
+                  onClick={() => openSeason(season, seasons.indexOf(season))}
                   className="group text-left rounded-xl overflow-hidden border transition-all focus:outline-none focus-visible:ring-2"
                   style={{ borderColor: 'var(--border)', backgroundColor: 'var(--surface)' }}
                   onMouseEnter={(e) => {
@@ -966,7 +1002,7 @@ export default function TvView({ libraryId }: Props) {
 
               {/* Floating controls — tag + close */}
               <div className="absolute top-4 right-4 z-10 flex items-center gap-1.5" onClick={(e) => e.stopPropagation()}>
-                {view === 'seasons' && selectedSeries?.item_key && !showTagPanel && (
+                {view === 'seasons' && selectedSeries?.item_key && !showTagPanel && !readOnly && (
                   <button
                     onClick={() => { setShowTagPanel(true); setTagPanelItemKey(selectedSeries.item_key!); setTagPanelDisabled(false) }}
                     className={smallBtn}
@@ -990,63 +1026,61 @@ export default function TvView({ libraryId }: Props) {
                   ✕
                 </button>
               </div>
+
+              {/* Prev — series in seasons view, season in episodes view */}
+              {(view === 'seasons'
+                  ? selectedSeriesIndex !== null && selectedSeriesIndex > 0
+                  : selectedSeasonIndex !== null && selectedSeasonIndex > 0) && (
+                <button
+                  onClick={(e) => {
+                    e.stopPropagation()
+                    if (view === 'seasons') openSeries(filteredSeries[selectedSeriesIndex! - 1])
+                    else openSeason(seasons[selectedSeasonIndex! - 1], selectedSeasonIndex! - 1)
+                  }}
+                  className="absolute left-2 top-1/2 -translate-y-1/2 z-10 w-12 h-12 rounded-full flex items-center justify-center text-lg transition-opacity hover:opacity-100 opacity-70"
+                  style={{ backgroundColor: 'rgba(0,0,0,0.4)', color: '#fff' }}
+                  aria-label="Previous"
+                >
+                  ‹
+                </button>
+              )}
+
+              {/* Next — series in seasons view, season in episodes view */}
+              {(view === 'seasons'
+                  ? selectedSeriesIndex !== null && selectedSeriesIndex < filteredSeries.length - 1
+                  : selectedSeasonIndex !== null && selectedSeasonIndex < seasons.length - 1) && (
+                <button
+                  onClick={(e) => {
+                    e.stopPropagation()
+                    if (view === 'seasons') openSeries(filteredSeries[selectedSeriesIndex! + 1])
+                    else openSeason(seasons[selectedSeasonIndex! + 1], selectedSeasonIndex! + 1)
+                  }}
+                  className="absolute right-2 top-1/2 -translate-y-1/2 z-10 w-12 h-12 rounded-full flex items-center justify-center text-lg transition-opacity hover:opacity-100 opacity-70"
+                  style={{ backgroundColor: 'rgba(0,0,0,0.4)', color: '#fff' }}
+                  aria-label="Next"
+                >
+                  ›
+                </button>
+              )}
             </div>
 
             {/* Right tag panel */}
             {showTagPanel && (
-              <div
-                className="flex-shrink-0 flex flex-col overflow-hidden w-full max-h-[50vh] md:w-80 md:max-h-none md:h-full"
-                style={{ backgroundColor: 'var(--surface)', border: '1px solid var(--border)' }}
-                onClick={(e) => e.stopPropagation()}
-              >
-                <div className="flex items-center justify-between p-4 flex-shrink-0">
-                  <button
-                    onClick={() => setShowTagPanel(false)}
-                    className={smallBtn}
-                    style={{ backgroundColor: 'var(--border)', color: 'var(--text-secondary)', fontSize: '0.85rem' }}
-                    onMouseEnter={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'}
-                    onMouseLeave={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'}
-                    aria-label="Hide panel"
-                    title="Hide panel"
-                  >
-                    ›
-                  </button>
-                  <button
-                    onClick={goToSeries}
-                    className={smallBtn}
-                    style={{ backgroundColor: 'var(--border)', color: 'var(--text-secondary)', fontSize: '0.85rem' }}
-                    onMouseEnter={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--text-secondary)'}
-                    onMouseLeave={(e) => (e.currentTarget as HTMLElement).style.backgroundColor = 'var(--border)'}
-                    aria-label="Close"
-                    title="Close"
-                  >
-                    ✕
-                  </button>
-                </div>
-                <div className="overflow-y-auto flex-1 min-h-0 px-4 pb-4" style={{ borderTop: '1px solid var(--border)' }}>
-                  {tagPanelDisabled ? (
-                    <p className="text-xs mt-4 italic" style={{ color: 'var(--text-secondary)' }}>
-                      Seasons cannot be tagged. Select an episode to tag it.
-                    </p>
-                  ) : tagPanelItemKey ? (
-                    <>
-                      <p className="text-xs font-semibold uppercase tracking-wider mt-4 mb-3" style={{ color: 'var(--text-secondary)' }}>
-                        Tags
-                      </p>
-                      <TagSelector
-                        itemKey={tagPanelItemKey}
+              <MediaTagPanel
+                itemKey={tagPanelItemKey ?? ''}
+                onHide={() => setShowTagPanel(false)}
+                onClose={goToSeries}
                 onTagsChanged={() => {
                   setTagRefreshKey((k) => k + 1)
                   setFilterRefreshKey((k) => k + 1)
                   fetchAssignments()
                   fetchSeriesEpisodeTags()
                 }}
-                        refreshKey={tagRefreshKey}
+                externalRefreshKey={tagRefreshKey}
+                disabled={tagPanelDisabled}
+                disabledMessage="Seasons cannot be tagged. Select an episode to tag it."
+                readOnly={readOnly}
               />
-                    </>
-                  ) : null}
-                </div>
-              </div>
             )}
           </div>
         </div>

src/lib/auth.ts

@@ -67,7 +67,7 @@ export async function verifyPassword(password: string, hash: string): Promise<bo
 }
 
 // Auth guard result type
-type AuthSuccess = { session: IronSession<SessionData> }
+type AuthSuccess = { session: IronSession<SessionData>; accessLevel?: 'admin' | 'write' | 'read' }
 type AuthResult = AuthSuccess | NextResponse
 
 // Read-only session from an API route request (throwaway response)
@@ -100,13 +100,22 @@ export async function requireLibraryAccess(req: NextRequest, libraryId: string):
   if (!session.userId) {
     return NextResponse.json({ error: 'Unauthorized' }, { status: 401 })
   }
-  if (session.role === 'admin') return { session }
+  if (session.role === 'admin') return { session, accessLevel: 'admin' }
 
   // Lazy import to avoid pulling DB into edge contexts
-  const { getPermittedLibraryIds } = await import('./users')
-  const permitted = getPermittedLibraryIds(session.userId)
-  if (!permitted.includes(libraryId)) {
+  const { getLibraryAccessLevel } = await import('./users')
+  const accessLevel = getLibraryAccessLevel(session.userId, libraryId)
+  if (!accessLevel) {
     return NextResponse.json({ error: 'Forbidden' }, { status: 403 })
   }
-  return { session }
+  return { session, accessLevel }
+}
+
+export async function requireLibraryWriteAccess(req: NextRequest, libraryId: string): Promise<AuthResult> {
+  const result = await requireLibraryAccess(req, libraryId)
+  if (result instanceof NextResponse) return result
+  if (result.accessLevel === 'read') {
+    return NextResponse.json({ error: 'Forbidden' }, { status: 403 })
+  }
+  return result
 }

src/lib/db.ts

@@ -106,6 +106,7 @@ function initDb(db: Database.Database): void {
   migrateMediaItemsAiFields(db)
   migrateLibraryAiSettings(db)
   migrateAiJobs(db)
+  migrateLibraryPermissionsAccessLevel(db)
   seedAppSettings(db)
 }
 
@@ -318,6 +319,15 @@ function migrateLibrariesType(db: Database.Database): void {
   }
 }
 
+function migrateLibraryPermissionsAccessLevel(db: Database.Database): void {
+  const row = db
+    .prepare("SELECT sql FROM sqlite_master WHERE type='table' AND name='library_permissions'")
+    .get() as { sql: string } | undefined
+  if (row && !row.sql.includes('access_level')) {
+    db.exec(`ALTER TABLE library_permissions ADD COLUMN access_level TEXT NOT NULL DEFAULT 'write'`)
+  }
+}
+
 function migrateAiJobs(db: Database.Database): void {
   db.exec(`
     CREATE TABLE IF NOT EXISTS ai_jobs (

src/lib/tv.ts

@@ -3,6 +3,7 @@ import path from 'path'
 import type { TvSeries, TvSeason, TvEpisode } from '@/types'
 import { getDb } from './db'
 import { HIDDEN_FILES, VIDEO_EXTENSIONS, fileApiUrl, thumbnailApiUrl, findFile } from './media-utils'
+import { parseTvShowNfo } from './nfo'
 
 function isVideoFile(name: string): boolean {
   return VIDEO_EXTENSIONS.has(path.extname(name).toLowerCase())
@@ -52,6 +53,7 @@ export function scanTvLibrary(libraryRoot: string, libraryId: string): TvSeries[
 
     const posterFile = findFile(seriesPath, /^(poster|folder)$/i)
     const backdropFile = findFile(seriesPath, /^(backdrop|fanart|background)$/i)
+    const nfo = parseTvShowNfo(path.join(seriesPath, 'tvshow.nfo'))
 
     const seasonDirs = readDirs(seriesPath)
     const seasonDirCount = seasonDirs.filter((sd) => {
@@ -67,11 +69,11 @@ export function scanTvLibrary(libraryRoot: string, libraryId: string): TvSeries[
 
     series.push({
       id,
-      title: dirName,
-      year: null,
-      plot: null,
-      genres: [],
-      status: null,
+      title: nfo?.title ?? dirName,
+      year: nfo?.year ?? null,
+      plot: nfo?.plot ?? null,
+      genres: nfo?.genres ?? [],
+      status: nfo?.status ?? null,
       posterUrl: posterFile
         ? thumbnailApiUrl(libraryId, path.join(dirName, posterFile))
         : null,

src/lib/users.ts

@@ -77,43 +77,60 @@ export function listUsers(): User[] {
   }))
 }
 
-export function getPermittedLibraryIds(userId: string): string[] {
-  const db = getDb()
-  const rows = db
-    .prepare('SELECT library_id FROM library_permissions WHERE user_id = ?')
-    .all(userId) as { library_id: string }[]
-  return rows.map((r) => r.library_id)
+export interface LibraryPermission {
+  libraryId: string
+  accessLevel: 'read' | 'write'
 }
 
-export function setLibraryPermissions(userId: string, libraryIds: string[]): void {
+export function getLibraryPermissions(userId: string): LibraryPermission[] {
+  const db = getDb()
+  const rows = db
+    .prepare('SELECT library_id, access_level FROM library_permissions WHERE user_id = ?')
+    .all(userId) as { library_id: string; access_level: string }[]
+  return rows.map((r) => ({ libraryId: r.library_id, accessLevel: r.access_level as 'read' | 'write' }))
+}
+
+export function getLibraryAccessLevel(userId: string, libraryId: string): 'read' | 'write' | null {
+  const db = getDb()
+  const row = db
+    .prepare('SELECT access_level FROM library_permissions WHERE user_id = ? AND library_id = ?')
+    .get(userId, libraryId) as { access_level: string } | undefined
+  if (!row) return null
+  return row.access_level as 'read' | 'write'
+}
+
+export function setLibraryPermissions(userId: string, permissions: LibraryPermission[]): void {
   const db = getDb()
   const tx = db.transaction(() => {
     db.prepare('DELETE FROM library_permissions WHERE user_id = ?').run(userId)
-    const insert = db.prepare('INSERT INTO library_permissions (user_id, library_id) VALUES (?, ?)')
-    for (const libraryId of libraryIds) {
-      insert.run(userId, libraryId)
+    const insert = db.prepare(
+      'INSERT INTO library_permissions (user_id, library_id, access_level) VALUES (?, ?, ?)'
+    )
+    for (const { libraryId, accessLevel } of permissions) {
+      insert.run(userId, libraryId, accessLevel)
     }
   })
   tx()
 }
 
 export function getLibrariesForUser(userId: string, role: 'admin' | 'user'): Library[] {
-  if (role === 'admin') return getLibraries()
+  if (role === 'admin') return getLibraries().map((l) => ({ ...l, accessLevel: 'admin' as const }))
   const db = getDb()
   const rows = db
     .prepare(
-      `SELECT l.id, l.name, l.path, l.type, l.cover_ext
+      `SELECT l.id, l.name, l.path, l.type, l.cover_ext, lp.access_level
        FROM libraries l
        INNER JOIN library_permissions lp ON lp.library_id = l.id
        WHERE lp.user_id = ?
        ORDER BY l.name ASC`
     )
-    .all(userId) as { id: string; name: string; path: string; type: string; cover_ext: string | null }[]
+    .all(userId) as { id: string; name: string; path: string; type: string; cover_ext: string | null; access_level: string }[]
   return rows.map((r) => ({
     id: r.id,
     name: r.name,
     path: r.path,
     type: r.type as Library['type'],
     coverExt: r.cover_ext,
+    accessLevel: r.access_level as 'read' | 'write',
   }))
 }

src/types/index.ts

@@ -6,6 +6,7 @@ export interface Library {
   path: string
   type: LibraryType
   coverExt: string | null
+  accessLevel?: 'admin' | 'read' | 'write'
 }
 
 export type GamePlatform = 'windows' | 'linux' | 'macos' | 'android'