From 89e61a508e397084b551a845fa29bd127dc4edf2 Mon Sep 17 00:00:00 2001
From: Vasyl Vdovychenko <mrviduus@gmail.com>
Date: Sun, 4 Oct 2026 15:27:44 -0400
Subject: [PATCH] chore: delete podcast feature

Worker + script builder + ffmpeg audio assembly, API/admin endpoints,
podcast.script route/eval/seed, web player, admin Generate button.
DropPodcast migration drops podcast_generation_jobs. ffmpeg and TTS
registration removed from Worker. Stored mp3s untouched.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
---
 CHANGELOG.md                                  |    1 +
 apps/admin/src/api/client.ts                  |   26 -
 apps/admin/src/pages/EditEditionPage.tsx      |   65 +-
 apps/web/src/App.tsx                          |    1 -
 apps/web/src/api/client.ts                    |    4 -
 apps/web/src/components/BookPodcastPlayer.tsx |  167 -
 apps/web/src/pages/BookDetailPage.tsx         |   22 +-
 apps/web/src/styles/podcast-player.css        |  233 -
 apps/web/src/types/api.ts                     |    7 -
 backend/Docker/Worker.Dockerfile              |    1 -
 .../Datasets/podcast.json                     |   32 -
 .../TextStack.Ai.EvalSuite/EvalDefinitions.cs |   19 +-
 .../TextStack.Ai.EvalSuite/PodcastGolden.cs   |    6 -
 backend/src/Ai/TextStack.Ai.Llm/RouteAlarm.cs |    2 +-
 backend/src/Api/Endpoints/PodcastEndpoints.cs |  125 -
 ...ServiceCollectionExtensions.Persistence.cs |    4 +-
 backend/src/Api/Program.cs                    |    1 -
 backend/src/Api/appsettings.json              |    5 +-
 backend/src/Application/Ai/PodcastPrompt.cs   |   41 -
 .../Common/Interfaces/IAppDbContext.cs        |    1 -
 .../src/Application/DependencyInjection.cs    |    2 +-
 .../src/Application/LLM/LlmServiceFactory.cs  |    1 -
 .../Domain/Entities/PodcastGenerationJob.cs   |   33 -
 backend/src/Domain/Enums/PodcastJobStatus.cs  |   10 -
 .../20261004192449_DropPodcast.Designer.cs    | 5663 +++++++++++++++++
 .../Migrations/20261004192449_DropPodcast.cs  |   60 +
 .../Migrations/AppDbContextModelSnapshot.cs   |   77 -
 .../Persistence/AppDbContext.Podcasts.cs      |   25 -
 .../Persistence/AppDbContext.cs               |    2 -
 .../Persistence/ModelRegistrySeeder.cs        |    1 -
 backend/src/Worker/Program.cs                 |    7 -
 backend/src/Worker/Services/AudioAssembler.cs |  122 -
 .../Worker/Services/PodcastScriptBuilder.cs   |  106 -
 backend/src/Worker/Services/PodcastWorker.cs  |  117 -
 backend/src/Worker/Worker.csproj              |    1 -
 backend/src/Worker/appsettings.json           |    5 +-
 docker-compose.yml                            |    5 +-
 docs/01-architecture/README.md                |    8 +-
 docs/01-architecture/data-model.md            |    1 -
 docs/02-system/database.md                    |    4 +-
 docs/05-features/assistant-handoff.md         |    2 +-
 tests/TextStack.AiEvals/CapturingDb.cs        |    1 -
 tests/TextStack.UnitTests/AiRouteMapTests.cs  |    1 -
 .../AudioAssemblerTests.cs                    |   28 -
 .../Fakes/FakeAppDbContext.cs                 |    1 -
 .../ModelPromotionServiceTests.cs             |    2 +-
 .../PodcastScriptParseTests.cs                |   58 -
 47 files changed, 5745 insertions(+), 1361 deletions(-)
 delete mode 100644 apps/web/src/components/BookPodcastPlayer.tsx
 delete mode 100644 apps/web/src/styles/podcast-player.css
 delete mode 100644 backend/src/Ai/TextStack.Ai.EvalSuite/Datasets/podcast.json
 delete mode 100644 backend/src/Ai/TextStack.Ai.EvalSuite/PodcastGolden.cs
 delete mode 100644 backend/src/Api/Endpoints/PodcastEndpoints.cs
 delete mode 100644 backend/src/Application/Ai/PodcastPrompt.cs
 delete mode 100644 backend/src/Domain/Entities/PodcastGenerationJob.cs
 delete mode 100644 backend/src/Domain/Enums/PodcastJobStatus.cs
 create mode 100644 backend/src/Infrastructure/Migrations/20261004192449_DropPodcast.Designer.cs
 create mode 100644 backend/src/Infrastructure/Migrations/20261004192449_DropPodcast.cs
 delete mode 100644 backend/src/Infrastructure/Persistence/AppDbContext.Podcasts.cs
 delete mode 100644 backend/src/Worker/Services/AudioAssembler.cs
 delete mode 100644 backend/src/Worker/Services/PodcastScriptBuilder.cs
 delete mode 100644 backend/src/Worker/Services/PodcastWorker.cs
 delete mode 100644 tests/TextStack.UnitTests/AudioAssemblerTests.cs
 delete mode 100644 tests/TextStack.UnitTests/PodcastScriptParseTests.cs

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7e8d47b42..1dbe270af 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -26,6 +26,7 @@ the archive; if it broke production, it belongs in `docs/incidents/`. See
 - **Ops** — deploys no longer run a full SSG rebuild (~25 min of CPU, held the only runner): it runs nightly after the backup; `rebuild_ssg` input on a manual deploy for releases that change SEO rendering; health check alarms at 36h stale (was 72h) — infra
 - **Security** — hardening from the architecture review: stored files are served with a sandbox CSP + nosniff (nginx and the API), `/internal/*` is refused at nginx and its network check is one tested helper, two copyrighted test PDFs removed (image-only test now uses a generated PDF) — backend, infra
 - **Security** — connect keys get the same account-route scope as OAuth tokens; per-IP rate limits group IPv6 by /64; nginx rate-limit zones key on the client address — api, infra
+- **Cleanup** — podcast feature deleted: worker, script builder, ffmpeg audio assembly, `/books/{slug}/podcast` + `/admin/podcasts` endpoints, `podcast.script` route + eval, web book-page player, admin Generate button; `podcast_generation_jobs` dropped (`DropPodcast`), ffmpeg removed from the Worker image; stored mp3s left on disk — backend, admin, web
 - **Discover** — the "Learn a language by reading real books" card no longer fills a small screen: it scrolls with the page under the search box, and a × hides it for good (`onboarding.startReadingCard.dismissed`) — closed-test report, Unihertz Titan 2 — mobile
 - **Docs** — docs checked against the code before the architecture review: STATUS, CLAUDE.md, architecture + system docs, ADR status lines, feature/ops/dev docs; `[Unreleased]` cut into deploy-date headings; stale plans marked historical — docs
 - **Ops** — health check hits `/api/health` and asserts `"healthy"` (`/health` was the SPA's 200); `pg_dump | gzip` under pipefail + dump-trailer check (backup, pre-deploy); daily disk alarm at 85% (`/`, docker root); deploy polls the API instead of `sleep 30` and fails on unhealthy services; host Claude CLI pollers run from a temp dir with `--tools ""`; deploy restarts `quality-poller` — infra
diff --git a/apps/admin/src/api/client.ts b/apps/admin/src/api/client.ts
index 014f86534..4075a7903 100644
--- a/apps/admin/src/api/client.ts
+++ b/apps/admin/src/api/client.ts
@@ -1,8 +1,5 @@
 export const API_BASE = import.meta.env.VITE_API_URL || 'http://localhost:8080'
 
-/// Origin that serves /storage (strip a trailing /api so podcast mp3 urls resolve).
-export const mediaBase = API_BASE.replace(/\/api\/?$/, '')
-
 export interface IngestionJob {
   id: string
   editionId: string
@@ -443,12 +440,6 @@ export interface EvalStatus {
   startedAt: string | null
   lastError: string | null
 }
-export interface PodcastStatusDto {
-  jobId: string
-  status: 'Queued' | 'Running' | 'Succeeded' | 'Failed'
-  audioUrl: string | null
-  durationSeconds: number | null
-}
 export interface AiQualitySummary {
   from: string
   to: string
@@ -1402,23 +1393,6 @@ export const adminApi = {
     })
   },
 
-  // Podcasts
-  generatePodcast: async (editionId: string, lang?: string, force?: boolean): Promise<PodcastStatusDto> => {
-    return fetchJson<PodcastStatusDto>('/admin/podcasts', {
-      method: 'POST',
-      headers: { 'Content-Type': 'application/json' },
-      body: JSON.stringify({ editionId, lang, force }),
-    })
-  },
-
-  getPodcastStatus: async (editionId: string): Promise<PodcastStatusDto | null> => {
-    try {
-      return await fetchJson<PodcastStatusDto>(`/admin/podcasts/${editionId}`)
-    } catch {
-      return null // 404 = not generated yet
-    }
-  },
-
   // ── SEO Backfill ──
   getSeoCoverage: async (): Promise<SeoCoverageStat[]> => {
     return fetchJson<SeoCoverageStat[]>('/admin/seo/coverage')
diff --git a/apps/admin/src/pages/EditEditionPage.tsx b/apps/admin/src/pages/EditEditionPage.tsx
index 90e310825..8b34a5777 100644
--- a/apps/admin/src/pages/EditEditionPage.tsx
+++ b/apps/admin/src/pages/EditEditionPage.tsx
@@ -1,6 +1,6 @@
 import { useState, useEffect, useRef, FormEvent } from 'react'
 import { useParams, useNavigate, Link } from 'react-router-dom'
-import { adminApi, EditionDetail, PodcastStatusDto, mediaBase } from '../api/client'
+import { adminApi, EditionDetail } from '../api/client'
 import { AuthorAutocomplete } from '../components/AuthorAutocomplete'
 import { AuthorList, AuthorItem } from '../components/AuthorList'
 import { CreateAuthorModal } from '../components/CreateAuthorModal'
@@ -24,8 +24,6 @@ export function EditEditionPage() {
   const [uploadingCover, setUploadingCover] = useState(false)
   const [deletingCover, setDeletingCover] = useState(false)
   const [error, setError] = useState<string | null>(null)
-  const [podcast, setPodcast] = useState<PodcastStatusDto | null>(null)
-  const [podcastBusy, setPodcastBusy] = useState(false)
 
   const [title, setTitle] = useState('')
   const [authors, setAuthors] = useState<AuthorItem[]>([])
@@ -126,35 +124,6 @@ export function EditEditionPage() {
     setNewAuthorName('')
   }
 
-  // Podcast: load latest status on mount, poll while generating.
-  useEffect(() => {
-    if (!id) return
-    let active = true
-    adminApi.getPodcastStatus(id).then((p) => { if (active) setPodcast(p) })
-    return () => { active = false }
-  }, [id])
-
-  useEffect(() => {
-    if (!id || (podcast?.status !== 'Queued' && podcast?.status !== 'Running')) return
-    const timer = setInterval(async () => {
-      const p = await adminApi.getPodcastStatus(id)
-      setPodcast(p)
-    }, 3000)
-    return () => clearInterval(timer)
-  }, [id, podcast?.status])
-
-  const handleGeneratePodcast = async (force = false) => {
-    if (!id) return
-    setPodcastBusy(true)
-    try {
-      setPodcast(await adminApi.generatePodcast(id, undefined, force))
-    } catch (err) {
-      alert(err instanceof Error ? err.message : 'Failed to start podcast')
-    } finally {
-      setPodcastBusy(false)
-    }
-  }
-
   const handlePublish = async () => {
     if (!id) return
     try {
@@ -476,38 +445,6 @@ export function EditEditionPage() {
         </div>
       </div>
 
-      <div className="edition-actions">
-        <h2>Podcast</h2>
-        <div className="action-buttons">
-          <button
-            onClick={() => handleGeneratePodcast(false)}
-            disabled={podcastBusy || podcast?.status === 'Queued' || podcast?.status === 'Running'}
-            className="btn btn--secondary"
-          >
-            {podcast?.status === 'Queued' || podcast?.status === 'Running' ? 'Generating…' : 'Generate podcast'}
-          </button>
-          {(podcast?.status === 'Succeeded' || podcast?.status === 'Failed') && (
-            <button
-              onClick={() => handleGeneratePodcast(true)}
-              disabled={podcastBusy}
-              className="btn btn--secondary"
-              title="Re-run generation with the current prompt"
-            >
-              Regenerate
-            </button>
-          )}
-        </div>
-        {podcast && (
-          <p style={{ marginTop: 8 }}>
-            Status: <strong>{podcast.status}</strong>
-            {podcast.durationSeconds ? ` · ${podcast.durationSeconds}s` : ''}
-          </p>
-        )}
-        {podcast?.status === 'Succeeded' && podcast.audioUrl && (
-          <audio controls src={`${mediaBase}${podcast.audioUrl}`} style={{ width: '100%', marginTop: 8 }} />
-        )}
-      </div>
-
       {showCreateModal && (
         <CreateAuthorModal
           siteId={edition.siteId}
diff --git a/apps/web/src/App.tsx b/apps/web/src/App.tsx
index 8a51c80b7..30ba5a271 100644
--- a/apps/web/src/App.tsx
+++ b/apps/web/src/App.tsx
@@ -59,7 +59,6 @@ import './styles/chapter-review.css'
 import './styles/auth.css'
 import './styles/profile.css'
 import './styles/dropzone.css'
-import './styles/podcast-player.css'
 
 function AuthSuccessToast() {
   const { authSuccessToast, dismissAuthSuccessToast } = useAuth()
diff --git a/apps/web/src/api/client.ts b/apps/web/src/api/client.ts
index 7b9157ebf..91b339ee3 100644
--- a/apps/web/src/api/client.ts
+++ b/apps/web/src/api/client.ts
@@ -50,10 +50,6 @@ export function createApi(language: string) {
       return fetchJson<import('../types/api').BookDetail>(`${langPrefix}/books/${slug}`)
     },
 
-    getPodcast: (slug: string) => {
-      return fetchJson<import('../types/api').PodcastStatusDto>(`${langPrefix}/books/${slug}/podcast`)
-    },
-
     getChapter: (bookSlug: string, chapterSlug: string) => {
       return fetchJson<import('../types/api').Chapter>(
         `${langPrefix}/books/${bookSlug}/chapters/${chapterSlug}`
diff --git a/apps/web/src/components/BookPodcastPlayer.tsx b/apps/web/src/components/BookPodcastPlayer.tsx
deleted file mode 100644
index 3108cb819..000000000
--- a/apps/web/src/components/BookPodcastPlayer.tsx
+++ /dev/null
@@ -1,167 +0,0 @@
-import { useEffect, useMemo, useRef, useState } from 'react'
-
-interface BookPodcastPlayerProps {
-  src: string
-  title: string
-  coverUrl?: string | null
-  /** Server-reported length; used as a fallback until the media metadata loads. */
-  durationSeconds?: number | null
-}
-
-const SPEEDS = [1, 1.25, 1.5, 1.75, 2] as const
-
-function fmt(sec: number): string {
-  if (!Number.isFinite(sec) || sec < 0) return '0:00'
-  const m = Math.floor(sec / 60)
-  const s = Math.floor(sec % 60)
-  return `${m}:${s.toString().padStart(2, '0')}`
-}
-
-/**
- * Custom, on-brand audio player for a book's AI-narrated intro — replaces the raw
- * browser <audio controls>. Native <input type="range"> drives the seek bar so it
- * stays keyboard- and screen-reader-accessible; everything else is styled to match
- * the reading app (terracotta accent, serif eyebrow, dark-mode via theme vars).
- */
-export function BookPodcastPlayer({ src, title, coverUrl, durationSeconds }: BookPodcastPlayerProps) {
-  const audioRef = useRef<HTMLAudioElement>(null)
-  const [playing, setPlaying] = useState(false)
-  const [current, setCurrent] = useState(0)
-  const [duration, setDuration] = useState(durationSeconds && durationSeconds > 0 ? durationSeconds : 0)
-  const [buffered, setBuffered] = useState(0)
-  const [speedIdx, setSpeedIdx] = useState(0)
-  const [ready, setReady] = useState(false)
-
-  // Reset when the source changes (e.g. navigating between books).
-  useEffect(() => {
-    setPlaying(false); setCurrent(0); setBuffered(0); setSpeedIdx(0); setReady(false)
-    setDuration(durationSeconds && durationSeconds > 0 ? durationSeconds : 0)
-  }, [src, durationSeconds])
-
-  const speed = SPEEDS[speedIdx]
-  useEffect(() => { if (audioRef.current) audioRef.current.playbackRate = speed }, [speed])
-
-  const toggle = () => {
-    const a = audioRef.current
-    if (!a) return
-    if (a.paused) { void a.play() } else { a.pause() }
-  }
-
-  const skip = (delta: number) => {
-    const a = audioRef.current
-    if (!a) return
-    a.currentTime = Math.min(Math.max(0, a.currentTime + delta), duration || a.duration || 0)
-  }
-
-  const onSeek = (value: number) => {
-    const a = audioRef.current
-    if (!a) return
-    a.currentTime = value
-    setCurrent(value)
-  }
-
-  const progress = duration > 0 ? (current / duration) * 100 : 0
-  const bufferedPct = duration > 0 ? Math.min(100, (buffered / duration) * 100) : 0
-
-  const cover = useMemo(() => coverUrl || null, [coverUrl])
-
-  return (
-    <section className="podcast-player" aria-label={`Audio intro for ${title}`}>
-      <div className="podcast-player__media" aria-hidden="true">
-        {cover
-          ? <img className="podcast-player__cover" src={cover} alt="" loading="lazy" />
-          : <div className="podcast-player__cover podcast-player__cover--blank" />}
-        <span className="podcast-player__badge">
-          <svg viewBox="0 0 24 24" width="13" height="13" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
-            <path d="M3 14v-2a9 9 0 0 1 18 0v2" /><rect x="2.5" y="13.5" width="4" height="7" rx="2" /><rect x="17.5" y="13.5" width="4" height="7" rx="2" />
-          </svg>
-        </span>
-      </div>
-
-      <div className="podcast-player__body">
-        <div className="podcast-player__head">
-          <p className="podcast-player__eyebrow">Audio intro · 2 voices</p>
-          <h3 className="podcast-player__title" title={title}>{title}</h3>
-          <p className="podcast-player__note">AI-narrated · ~{fmt(duration)}</p>
-        </div>
-
-        <div className="podcast-player__transport">
-          <button type="button" className="podcast-player__skip" onClick={() => skip(-15)} aria-label="Back 15 seconds">
-            <svg viewBox="0 0 24 24" width="19" height="19" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
-              <path d="M11 17a5 5 0 1 0-5-5" /><polyline points="6 9 6 12 9 12" />
-            </svg>
-            <span className="podcast-player__skip-n">15</span>
-          </button>
-
-          <button
-            type="button"
-            className={`podcast-player__play${playing ? ' is-playing' : ''}`}
-            onClick={toggle}
-            aria-label={playing ? 'Pause' : 'Play'}
-            aria-pressed={playing}
-          >
-            {playing
-              ? <svg viewBox="0 0 24 24" width="22" height="22" fill="currentColor"><rect x="6" y="5" width="4" height="14" rx="1" /><rect x="14" y="5" width="4" height="14" rx="1" /></svg>
-              : <svg viewBox="0 0 24 24" width="22" height="22" fill="currentColor"><path d="M8 5.5v13a1 1 0 0 0 1.5.87l11-6.5a1 1 0 0 0 0-1.74l-11-6.5A1 1 0 0 0 8 5.5Z" /></svg>}
-          </button>
-
-          <button type="button" className="podcast-player__skip" onClick={() => skip(15)} aria-label="Forward 15 seconds">
-            <svg viewBox="0 0 24 24" width="19" height="19" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
-              <path d="M13 17a5 5 0 1 1 5-5" /><polyline points="18 9 18 12 15 12" />
-            </svg>
-            <span className="podcast-player__skip-n">15</span>
-          </button>
-
-          <div className="podcast-player__scrub">
-            <div className="podcast-player__rail" style={{ ['--buffered' as string]: `${bufferedPct}%`, ['--progress' as string]: `${progress}%` }}>
-              <input
-                className="podcast-player__range"
-                type="range"
-                min={0}
-                max={duration || 0}
-                step={0.1}
-                value={current}
-                onChange={(e) => onSeek(Number(e.target.value))}
-                aria-label="Seek"
-                aria-valuetext={`${fmt(current)} of ${fmt(duration)}`}
-                disabled={!ready && duration === 0}
-              />
-            </div>
-            <time className="podcast-player__time">{fmt(current)} <span>/</span> {fmt(duration)}</time>
-          </div>
-
-          <button
-            type="button"
-            className="podcast-player__speed"
-            onClick={() => setSpeedIdx((i) => (i + 1) % SPEEDS.length)}
-            aria-label={`Playback speed ${speed}×`}
-          >
-            {speed}×
-          </button>
-
-          <a className="podcast-player__download" href={src} download aria-label="Download audio">
-            <svg viewBox="0 0 24 24" width="18" height="18" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
-              <path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4" /><polyline points="7 10 12 15 17 10" /><line x1="12" y1="15" x2="12" y2="3" />
-            </svg>
-          </a>
-        </div>
-      </div>
-
-      <audio
-        ref={audioRef}
-        src={src}
-        preload="metadata"
-        onLoadedMetadata={(e) => { const d = e.currentTarget.duration; if (Number.isFinite(d) && d > 0) setDuration(d); setReady(true) }}
-        onCanPlay={() => setReady(true)}
-        onPlay={() => setPlaying(true)}
-        onPause={() => setPlaying(false)}
-        onEnded={() => setPlaying(false)}
-        onTimeUpdate={(e) => setCurrent(e.currentTarget.currentTime)}
-        onProgress={(e) => {
-          const a = e.currentTarget
-          if (a.buffered.length) setBuffered(a.buffered.end(a.buffered.length - 1))
-        }}
-      />
-    </section>
-  )
-}
diff --git a/apps/web/src/pages/BookDetailPage.tsx b/apps/web/src/pages/BookDetailPage.tsx
index 7ad230ae4..a1855777c 100644
--- a/apps/web/src/pages/BookDetailPage.tsx
+++ b/apps/web/src/pages/BookDetailPage.tsx
@@ -8,7 +8,6 @@ import { useDownload } from '../context/DownloadContext'
 import { useLibrary } from '../hooks/useLibrary'
 import { useSite } from '../context/SiteContext'
 import { LocalizedLink } from '../components/LocalizedLink'
-import { BookPodcastPlayer } from '../components/BookPodcastPlayer'
 import { SeoHead } from '../components/SeoHead'
 import { JsonLd } from '../components/JsonLd'
 import { Breadcrumbs } from '../components/Breadcrumbs'
@@ -32,7 +31,7 @@ import { useAuth } from '../context/AuthContext'
 import { BookDetailHero } from '../components/BookDetailHero'
 import { AddToCollectionButton } from '../components/library/AddToCollectionButton'
 import { isNotFoundError } from '../lib/errorUtils'
-import type { BookDetail, PodcastStatusDto } from '../types/api'
+import type { BookDetail } from '../types/api'
 
 // Strip HTML tags from description text
 function stripHtml(html: string): string {
@@ -81,7 +80,6 @@ export function BookDetailPage() {
   const [error, setError] = useState<Error | null>(null)
   const [isOffline, setIsOffline] = useState(false)
   const [showAllChapters, setShowAllChapters] = useState(false)
-  const [podcast, setPodcast] = useState<PodcastStatusDto | null>(null)
   // Which chapters have a review — signed-in only; this page is also prerendered for crawlers.
   const { reviews, insights, remove: removeInsight } = useBookReviews(isAuthenticated && book?.id ? { editionId: book.id } : null)
 
@@ -96,15 +94,6 @@ export function BookDetailPage() {
     return () => { cancelled = true }
   }, [bookSlug, api])
 
-  useEffect(() => {
-    if (!bookSlug) return
-    let cancelled = false
-    api.getPodcast(bookSlug)
-      .then((p) => { if (!cancelled) setPodcast(p) })
-      .catch(() => { if (!cancelled) setPodcast(null) }) // 404 = no podcast yet
-    return () => { cancelled = true }
-  }, [bookSlug, api])
-
   // Check offline status when book loads
   useEffect(() => {
     if (!book?.id) return
@@ -316,15 +305,6 @@ export function BookDetailPage() {
               current={currentReviewChapter(book.chapters, continueSlug, reviews)}
             />
 
-            {podcast?.status === 'Succeeded' && podcast.audioUrl && (
-              <BookPodcastPlayer
-                src={podcast.audioUrl}
-                title={book.title}
-                coverUrl={book.coverPath ? getStorageUrl(book.coverPath) : null}
-                durationSeconds={podcast.durationSeconds}
-              />
-            )}
-
             {book.id && isDownloading(book.id) && (
               <span className="book-detail__download-status book-detail__download-status--downloading">
                 {t('bookDetail.downloading').replace('{progress}', String(getProgress(book.id)))}
diff --git a/apps/web/src/styles/podcast-player.css b/apps/web/src/styles/podcast-player.css
deleted file mode 100644
index 6433b8a33..000000000
--- a/apps/web/src/styles/podcast-player.css
+++ /dev/null
@@ -1,233 +0,0 @@
-/* Book "Audio intro" player — refined, literary, on-brand.
-   Uses the app theme vars (--color-bg/text/border/brand) so it follows dark mode. */
-.podcast-player {
-  --pp-accent: var(--color-brand, #C4704B);
-  --pp-ink: var(--color-text, #1c1b1a);
-  --pp-muted: color-mix(in srgb, var(--pp-ink) 55%, transparent);
-  --pp-track: color-mix(in srgb, var(--pp-ink) 14%, transparent);
-  --pp-buffered: color-mix(in srgb, var(--pp-ink) 26%, transparent);
-  --pp-surface: color-mix(in srgb, var(--pp-accent) 5%, var(--color-bg, #fff));
-  --pp-border: color-mix(in srgb, var(--pp-accent) 16%, var(--color-border, #e7e3df));
-
-  display: flex;
-  align-items: stretch;
-  gap: 18px;
-  max-width: 460px;
-  padding: 16px;
-  border: 1px solid var(--pp-border);
-  border-radius: 18px;
-  background: var(--pp-surface);
-  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 10px 30px -18px color-mix(in srgb, var(--pp-accent) 50%, transparent);
-}
-
-/* Cover + headphone badge */
-.podcast-player__media { position: relative; flex: 0 0 auto; }
-.podcast-player__cover {
-  width: 62px;
-  height: 88px;
-  object-fit: cover;
-  border-radius: 9px;
-  box-shadow: 0 6px 16px -8px rgba(0, 0, 0, 0.5);
-  background: color-mix(in srgb, var(--pp-ink) 8%, transparent);
-}
-.podcast-player__cover--blank {
-  background: linear-gradient(135deg, color-mix(in srgb, var(--pp-accent) 22%, var(--color-bg)) 0%, color-mix(in srgb, var(--pp-accent) 6%, var(--color-bg)) 100%);
-}
-.podcast-player__badge {
-  position: absolute;
-  right: -8px;
-  bottom: -8px;
-  width: 26px;
-  height: 26px;
-  display: grid;
-  place-items: center;
-  border-radius: 50%;
-  color: #fff;
-  background: var(--pp-accent);
-  box-shadow: 0 2px 8px -2px color-mix(in srgb, var(--pp-accent) 70%, transparent);
-  border: 2px solid var(--pp-surface);
-}
-
-.podcast-player__body { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: 12px; }
-
-/* Header copy */
-.podcast-player__head { display: flex; flex-direction: column; gap: 2px; }
-.podcast-player__eyebrow {
-  margin: 0;
-  font-size: 10.5px;
-  font-weight: 600;
-  letter-spacing: 0.12em;
-  text-transform: uppercase;
-  color: var(--pp-accent);
-}
-.podcast-player__title {
-  margin: 0;
-  font-family: Georgia, 'Times New Roman', serif;
-  font-size: 17px;
-  font-weight: 600;
-  line-height: 1.2;
-  color: var(--pp-ink);
-  white-space: nowrap;
-  overflow: hidden;
-  text-overflow: ellipsis;
-}
-.podcast-player__note { margin: 0; font-size: 11.5px; color: var(--pp-muted); }
-
-/* Transport row */
-.podcast-player__transport { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
-
-.podcast-player__play {
-  flex: 0 0 auto;
-  width: 50px;
-  height: 50px;
-  display: grid;
-  place-items: center;
-  border: none;
-  border-radius: 50%;
-  color: #fff;
-  background: var(--pp-accent);
-  cursor: pointer;
-  box-shadow: 0 8px 18px -8px color-mix(in srgb, var(--pp-accent) 85%, transparent);
-  transition: transform 0.18s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.18s, filter 0.18s;
-}
-.podcast-player__play:hover { transform: scale(1.06); filter: brightness(1.04); }
-.podcast-player__play:active { transform: scale(0.96); }
-.podcast-player__play svg { transform: translateX(0.5px); }
-.podcast-player__play.is-playing svg { transform: none; }
-
-.podcast-player__skip {
-  position: relative;
-  flex: 0 0 auto;
-  width: 34px;
-  height: 34px;
-  display: grid;
-  place-items: center;
-  border: none;
-  border-radius: 10px;
-  background: transparent;
-  color: var(--pp-ink);
-  cursor: pointer;
-  transition: background 0.15s, color 0.15s;
-}
-.podcast-player__skip:hover { background: color-mix(in srgb, var(--pp-ink) 8%, transparent); color: var(--pp-accent); }
-.podcast-player__skip-n {
-  position: absolute;
-  bottom: 4px;
-  font-size: 7.5px;
-  font-weight: 700;
-  letter-spacing: 0.02em;
-  font-variant-numeric: tabular-nums;
-}
-
-/* Scrubber */
-.podcast-player__scrub { flex: 1 1 150px; min-width: 130px; display: flex; flex-direction: column; gap: 5px; }
-.podcast-player__rail { position: relative; height: 18px; display: flex; align-items: center; }
-.podcast-player__rail::before {
-  content: '';
-  position: absolute;
-  left: 0; right: 0;
-  height: 4px;
-  border-radius: 99px;
-  background: linear-gradient(to right,
-    var(--pp-buffered) 0, var(--pp-buffered) var(--buffered, 0%),
-    var(--pp-track) var(--buffered, 0%), var(--pp-track) 100%);
-}
-.podcast-player__rail::after {
-  content: '';
-  position: absolute;
-  left: 0;
-  width: var(--progress, 0%);
-  height: 4px;
-  border-radius: 99px;
-  background: var(--pp-accent);
-}
-.podcast-player__range {
-  position: absolute;
-  inset: 0;
-  width: 100%;
-  height: 100%;
-  margin: 0;
-  -webkit-appearance: none;
-  appearance: none;
-  background: transparent;
-  cursor: pointer;
-}
-.podcast-player__range:disabled { cursor: default; }
-.podcast-player__range::-webkit-slider-thumb {
-  -webkit-appearance: none;
-  appearance: none;
-  width: 13px; height: 13px;
-  border-radius: 50%;
-  background: var(--pp-accent);
-  border: 2px solid var(--pp-surface);
-  box-shadow: 0 1px 4px -1px color-mix(in srgb, var(--pp-accent) 80%, transparent);
-  opacity: 0;
-  transition: opacity 0.15s, transform 0.15s;
-}
-.podcast-player__range::-moz-range-thumb {
-  width: 13px; height: 13px;
-  border-radius: 50%;
-  background: var(--pp-accent);
-  border: 2px solid var(--pp-surface);
-  opacity: 0;
-  transition: opacity 0.15s;
-}
-.podcast-player__rail:hover .podcast-player__range::-webkit-slider-thumb,
-.podcast-player__range:focus-visible::-webkit-slider-thumb { opacity: 1; }
-.podcast-player__rail:hover .podcast-player__range::-moz-range-thumb,
-.podcast-player__range:focus-visible::-moz-range-thumb { opacity: 1; }
-
-.podcast-player__time {
-  font-size: 11px;
-  font-variant-numeric: tabular-nums;
-  letter-spacing: 0.01em;
-  color: var(--pp-muted);
-  font-family: ui-monospace, 'SF Mono', 'Cascadia Code', Menlo, monospace;
-}
-.podcast-player__time span { opacity: 0.5; margin: 0 1px; }
-
-.podcast-player__speed {
-  flex: 0 0 auto;
-  min-width: 42px;
-  height: 28px;
-  padding: 0 9px;
-  border: 1px solid var(--pp-border);
-  border-radius: 99px;
-  background: transparent;
-  color: var(--pp-ink);
-  font-size: 12px;
-  font-weight: 600;
-  font-variant-numeric: tabular-nums;
-  cursor: pointer;
-  transition: border-color 0.15s, color 0.15s, background 0.15s;
-}
-.podcast-player__speed:hover { border-color: var(--pp-accent); color: var(--pp-accent); }
-
-.podcast-player__download {
-  flex: 0 0 auto;
-  width: 32px; height: 32px;
-  display: grid;
-  place-items: center;
-  border-radius: 9px;
-  color: var(--pp-muted);
-  transition: background 0.15s, color 0.15s;
-}
-.podcast-player__download:hover { background: color-mix(in srgb, var(--pp-ink) 8%, transparent); color: var(--pp-accent); }
-
-/* Shared focus ring */
-.podcast-player__play:focus-visible,
-.podcast-player__skip:focus-visible,
-.podcast-player__speed:focus-visible,
-.podcast-player__download:focus-visible,
-.podcast-player__range:focus-visible {
-  outline: 2px solid var(--pp-accent);
-  outline-offset: 2px;
-}
-
-@media (max-width: 420px) {
-  .podcast-player { gap: 14px; padding: 14px; }
-  .podcast-player__cover { width: 54px; height: 78px; }
-}
-@media (prefers-reduced-motion: reduce) {
-  .podcast-player__play, .podcast-player__range::-webkit-slider-thumb { transition: none; }
-}
diff --git a/apps/web/src/types/api.ts b/apps/web/src/types/api.ts
index bf73bc2e5..d34c4dd59 100644
--- a/apps/web/src/types/api.ts
+++ b/apps/web/src/types/api.ts
@@ -11,13 +11,6 @@ export interface BookGenre {
   name: string
 }
 
-export interface PodcastStatusDto {
-  jobId: string
-  status: 'Queued' | 'Running' | 'Succeeded' | 'Failed'
-  audioUrl: string | null
-  durationSeconds: number | null
-}
-
 // Web reads two fields mobile does not; the rest is the shared shape.
 export interface BookDetail extends SharedBookDetail {
   // Mirrors the DB column. When false, BookDetailPage emits noindex so
diff --git a/backend/Docker/Worker.Dockerfile b/backend/Docker/Worker.Dockerfile
index ec1798e6b..219b3ef16 100644
--- a/backend/Docker/Worker.Dockerfile
+++ b/backend/Docker/Worker.Dockerfile
@@ -36,7 +36,6 @@ RUN set -eux; \
             libxrender1 \
             nodejs \
             npm \
-            ffmpeg \
             ca-certificates \
             libnss3 \
             libatk1.0-0 \
diff --git a/backend/src/Ai/TextStack.Ai.EvalSuite/Datasets/podcast.json b/backend/src/Ai/TextStack.Ai.EvalSuite/Datasets/podcast.json
deleted file mode 100644
index f5094c43b..000000000
--- a/backend/src/Ai/TextStack.Ai.EvalSuite/Datasets/podcast.json
+++ /dev/null
@@ -1,32 +0,0 @@
-[
-  {
-    "title": "Designing Data-Intensive Applications",
-    "author": "Martin Kleppmann",
-    "description": "A deep, vendor-neutral tour of the ideas behind reliable, scalable, and maintainable data systems — replication, partitioning, transactions, consistency models, and the trade-offs between batch and stream processing.",
-    "excerpt": "Replication keeps a copy of the same data on multiple machines connected over a network. It serves three goals: keeping data geographically close to users to reduce latency, letting the system keep working when some parts fail, and scaling out the number of machines that can serve read queries. The hard part is not storing copies but handling changes to replicated data. The most common approach is leader-based replication: one replica is the leader and all writes go to it; the others are followers that copy the leader's change stream. Reads can go to any replica, but only the leader accepts writes. A key trade-off is synchronous versus asynchronous replication: synchronous guarantees a follower is up to date but blocks writes if that follower is slow, while asynchronous is fast but risks losing recent writes if the leader fails."
-  },
-  {
-    "title": "Clean Code",
-    "author": "Robert C. Martin",
-    "description": "A practical guide to writing readable, maintainable software — meaningful names, small focused functions, honest comments, error handling, and the discipline of continuously refactoring toward clarity.",
-    "excerpt": "Names are everywhere in software, so naming well pays off constantly. A name should reveal intent: why something exists, what it does, and how it is used. If a name needs a comment to explain it, the name does not reveal intent. Prefer names you can pronounce and search for; single-letter names and magic numbers are hard to locate across a codebase. Avoid disinformation — do not call a grouping a 'list' unless it really is one. Make meaningful distinctions instead of noise words: accountData and account are not different things. Class names should be nouns, method names should be verbs. The goal is code that reads like well-written prose, where a later reader spends their effort understanding the problem, not decoding the names."
-  },
-  {
-    "title": "The Pragmatic Programmer",
-    "author": "Andrew Hunt and David Thomas",
-    "description": "A career-spanning collection of pragmatic principles and habits for software craftsmanship — DRY, orthogonality, tracer bullets, and taking responsibility for your craft.",
-    "excerpt": "The DRY principle — Don't Repeat Yourself — states that every piece of knowledge must have a single, unambiguous, authoritative representation within a system. Duplication is dangerous because when one copy changes, every other copy must change too, and the ones you forget become bugs. Duplication is not only copy-pasted code: it also appears when the same fact is encoded in a database schema and again in code, or in documentation that drifts from the implementation. The fix is to make the knowledge live in one place and derive everything else from it — through functions, code generation, or a single source of truth. The authors pair this with orthogonality: keep unrelated things independent so a change in one area does not ripple unpredictably into others."
-  },
-  {
-    "title": "Refactoring",
-    "author": "Martin Fowler",
-    "description": "A catalog of disciplined techniques for improving the design of existing code without changing its behavior, backed by tests and small, safe, behavior-preserving steps.",
-    "excerpt": "Refactoring is the process of changing a software system in a way that does not alter its external behavior yet improves its internal structure. It is a disciplined way to clean up code that minimizes the chance of introducing bugs: you make many small, behavior-preserving transformations, running the tests after each one. Code smells are the hints that tell you when to refactor. Long methods are hard to follow; large classes try to do too much; duplicated code begs to be unified; long parameter lists are confusing. Feature envy is when a method seems more interested in another class's data than its own. None of these are bugs, but they make the code harder to change. The remedy is a catalog of named refactorings — Extract Function, Move Method, Rename — applied in small steps backed by tests."
-  },
-  {
-    "title": "Site Reliability Engineering",
-    "author": "Google",
-    "description": "Google's account of running large-scale production systems with software-engineering discipline — SLOs and error budgets, eliminating toil, monitoring, incident response, and blameless postmortems.",
-    "excerpt": "An error budget reframes reliability as a resource to be spent rather than a goal of perfection. One hundred percent is the wrong reliability target for almost everything: users cannot tell the difference between a service that is perfectly available and one that is 99.99 percent available, and chasing the last fraction is enormously expensive. So teams pick a service level objective — say 99.9 percent — and the gap, the remaining 0.1 percent, is the error budget. As long as the service is within budget, the development team is free to ship new features and take risks. When the budget is exhausted by outages, the team freezes risky launches and focuses on reliability until the budget recovers. This aligns the often-opposing incentives of developers, who want to ship, and operators, who want stability."
-  }
-]
diff --git a/backend/src/Ai/TextStack.Ai.EvalSuite/EvalDefinitions.cs b/backend/src/Ai/TextStack.Ai.EvalSuite/EvalDefinitions.cs
index 78c18476b..de513006c 100644
--- a/backend/src/Ai/TextStack.Ai.EvalSuite/EvalDefinitions.cs
+++ b/backend/src/Ai/TextStack.Ai.EvalSuite/EvalDefinitions.cs
@@ -13,7 +13,7 @@ namespace TextStack.Ai.EvalSuite;
 /// </summary>
 public static class EvalDefinitions
 {
-    public static readonly IReadOnlyList<string> Keys = ["explain", "translate", "vocab", "bookmeta", "podcast"];
+    public static readonly IReadOnlyList<string> Keys = ["explain", "translate", "vocab", "bookmeta"];
 
     private static readonly Rubric ExplainRubric = new(
         "accuracy: does it match the meaning the word carries IN THIS SENTENCE's domain?",
@@ -45,10 +45,6 @@ public static class EvalDefinitions
         "year-plausibility: is the YEAR correct or close to the real first-publication year?",
         "description-quality: is the DESCRIPTION accurate, 2-3 sentences, no spoilers?");
 
-    private static readonly Rubric PodcastRubric = new(
-        "faithfulness: is the trailer consistent with the overview/excerpt, with NO invented plot points, quotes, or characters (and spoiler-light)?",
-        "liveliness: does it sound like a lively, cinematic film-trailer voiceover — vivid, atmospheric, real energy — and NOT a fake/over-eager AI podcast (no 'wow/fascinating/amazing/exactly/great point', no host-to-host validation or small talk)?",
-        "trailer-shape: short punchy image-rich lines, Aria/Guy alternating (1-2 sentences/turn) — sets a mood, raises the book's central question, builds to a hook, ends on a brief confident invitation to read?");
 
     /// <summary>Build all eval definitions (optionally filtered to <paramref name="keys"/>).</summary>
     public static IReadOnlyList<EvalDefinition> Build(IEnumerable<string>? keys = null)
@@ -119,19 +115,6 @@ [new FacetEval("bookmeta", BookMetaRubric, actual =>
             defs.Add(new EvalDefinition("bookmeta", units));
         }
 
-        if (Want(wanted, "podcast"))
-        {
-            var units = GoldenLoader.Load<PodcastGolden>("podcast.json").Select(g =>
-            {
-                var (sys, user) = PodcastPrompt.Build(g.Title, g.Author, "en", g.Description, g.Excerpt);
-                return new EvalUnit(
-                    new LlmRequest(sys, [new LlmMessage("user", user)], MaxOutputTokens: 4000, FeatureTag: "podcast.script"),
-                    [new FacetEval("podcast", PodcastRubric, actual =>
-                        $"Book: {g.Title}{(g.Author is null ? "" : $" by {g.Author}")}\nOverview: {g.Description}\n" +
-                        $"Opening excerpt:\n{g.Excerpt}\n\nGenerated trailer dialogue (JSON array of speaker/line):\n{actual}")]);
-            }).ToList();
-            defs.Add(new EvalDefinition("podcast", units));
-        }
 
         return defs;
     }
diff --git a/backend/src/Ai/TextStack.Ai.EvalSuite/PodcastGolden.cs b/backend/src/Ai/TextStack.Ai.EvalSuite/PodcastGolden.cs
deleted file mode 100644
index cacd9ce1a..000000000
--- a/backend/src/Ai/TextStack.Ai.EvalSuite/PodcastGolden.cs
+++ /dev/null
@@ -1,6 +0,0 @@
-namespace TextStack.Ai.EvalSuite;
-
-/// <summary>One podcast golden: a book (title/author), its curated Description (the
-/// primary anchor for the intro) and a short opening Excerpt. The judge scores the
-/// generated 2-host intro for faithfulness/naturalness/structure.</summary>
-public record PodcastGolden(string Title, string? Author, string Description, string Excerpt);
diff --git a/backend/src/Ai/TextStack.Ai.Llm/RouteAlarm.cs b/backend/src/Ai/TextStack.Ai.Llm/RouteAlarm.cs
index defe4c0f0..1bdbd16ae 100644
--- a/backend/src/Ai/TextStack.Ai.Llm/RouteAlarm.cs
+++ b/backend/src/Ai/TextStack.Ai.Llm/RouteAlarm.cs
@@ -40,7 +40,7 @@ public interface IRouteAlarm
 /// </summary>
 public sealed class SentryRouteAlarm : IRouteAlarm
 {
-    private static readonly string[] DefaultWatchedTasks = ["podcast.script"];
+    private static readonly string[] DefaultWatchedTasks = [];
 
     private readonly HashSet<string> _watched;
     private readonly AlarmThrottle _throttle;
diff --git a/backend/src/Api/Endpoints/PodcastEndpoints.cs b/backend/src/Api/Endpoints/PodcastEndpoints.cs
deleted file mode 100644
index c2b1c740d..000000000
--- a/backend/src/Api/Endpoints/PodcastEndpoints.cs
+++ /dev/null
@@ -1,125 +0,0 @@
-using Api.Language;
-using Api.Sites;
-using Application.Common.Interfaces;
-using Domain.Entities;
-using Domain.Enums;
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.EntityFrameworkCore;
-
-namespace Api.Endpoints;
-
-/// <summary>
-/// Phase 3 (AI-015) podcast HTTP surface. Generation is expensive (LLM + TTS + ffmpeg),
-/// so enqueueing is **admin-only** (`POST /admin/podcasts`, guarded by AdminAuthMiddleware);
-/// status + playback are **public** (`GET /books/{slug}/podcast`). The worker (AI-014)
-/// does the actual work; the mp3 is served from the existing <c>/storage</c> static root.
-/// </summary>
-public static class PodcastEndpoints
-{
-    public static void MapPodcastEndpoints(this WebApplication app)
-    {
-        app.MapPost("/admin/podcasts", EnqueuePodcast).WithTags("Podcast").WithName("EnqueuePodcast");
-        app.MapGet("/admin/podcasts/{editionId:guid}", GetAdminPodcastStatus).WithTags("Podcast").WithName("GetAdminPodcastStatus");
-        app.MapGet("/books/{slug}/podcast", GetPodcastStatus).WithTags("Podcast").WithName("GetPodcastStatus");
-    }
-
-    // Admin-only (AdminAuthMiddleware): latest job for an edition, by id — for the
-    // admin "Generate podcast" section to poll after triggering.
-    private static async Task<IResult> GetAdminPodcastStatus(
-        Guid editionId,
-        IAppDbContext db,
-        CancellationToken ct)
-    {
-        var job = await db.PodcastGenerationJobs
-            .Where(j => j.EditionId == editionId)
-            .OrderByDescending(j => j.CreatedAt)
-            .FirstOrDefaultAsync(ct);
-        return job is null ? Results.NotFound() : Results.Ok(ToDto(job));
-    }
-
-    // Admin-only (AdminAuthMiddleware guards /admin/*). Idempotent: returns the existing
-    // job if one is already queued/running/succeeded for this edition+language.
-    private static async Task<IResult> EnqueuePodcast(
-        [FromBody] EnqueuePodcastRequest req,
-        IAppDbContext db,
-        CancellationToken ct)
-    {
-        var edition = await db.Editions.FirstOrDefaultAsync(e => e.Id == req.EditionId, ct);
-        if (edition is null)
-            return Results.NotFound(new { error = "Edition not found" });
-
-        var lang = string.IsNullOrWhiteSpace(req.Lang) ? (edition.Language ?? "en") : req.Lang.Trim();
-
-        var existing = await db.PodcastGenerationJobs
-            .Where(j => j.EditionId == edition.Id && j.Lang == lang)
-            .OrderByDescending(j => j.CreatedAt)
-            .FirstOrDefaultAsync(ct);
-
-        // Force re-generate (e.g. after a prompt change): reset the existing row to
-        // Queued in place and clear its outputs so the worker rebuilds it.
-        if (existing is not null && req.Force)
-        {
-            existing.Status = PodcastJobStatus.Queued;
-            existing.ScriptJson = null;
-            existing.AudioPath = null;
-            existing.DurationSeconds = null;
-            existing.Error = null;
-            existing.StartedAt = null;
-            existing.CreatedAt = DateTimeOffset.UtcNow;
-            await db.SaveChangesAsync(ct);
-            return Results.Ok(ToDto(existing));
-        }
-
-        if (existing is not null &&
-            existing.Status is PodcastJobStatus.Queued or PodcastJobStatus.Running or PodcastJobStatus.Succeeded)
-            return Results.Ok(ToDto(existing));
-
-        var job = new PodcastGenerationJob
-        {
-            Id = Guid.NewGuid(),
-            EditionId = edition.Id,
-            Lang = lang,
-            Status = PodcastJobStatus.Queued,
-            CreatedAt = DateTimeOffset.UtcNow,
-        };
-        db.PodcastGenerationJobs.Add(job);
-        await db.SaveChangesAsync(ct);
-        return Results.Created($"/admin/podcasts/{job.Id}", ToDto(job));
-    }
-
-    // Public: latest podcast job for the catalog book (resolved like BooksEndpoints).
-    private static async Task<IResult> GetPodcastStatus(
-        string slug,
-        HttpContext httpContext,
-        IAppDbContext db,
-        CancellationToken ct)
-    {
-        var language = httpContext.GetLanguage();
-
-        var edition = await db.Editions.FirstOrDefaultAsync(
-            e => e.Slug == slug && e.Language == language && e.Status == EditionStatus.Published, ct);
-        if (edition is null)
-            return Results.NotFound();
-
-        var job = await db.PodcastGenerationJobs
-            .Where(j => j.EditionId == edition.Id && j.Lang == edition.Language)
-            .OrderByDescending(j => j.CreatedAt)
-            .FirstOrDefaultAsync(ct);
-        if (job is null)
-            return Results.NotFound();
-
-        return Results.Ok(ToDto(job));
-    }
-
-    private static PodcastStatusDto ToDto(PodcastGenerationJob job) => new(
-        job.Id,
-        job.Status.ToString(),
-        job.Status == PodcastJobStatus.Succeeded && !string.IsNullOrEmpty(job.AudioPath)
-            ? $"/storage/{job.AudioPath}"
-            : null,
-        job.DurationSeconds);
-}
-
-public record EnqueuePodcastRequest(Guid EditionId, string? Lang, bool Force = false);
-
-public record PodcastStatusDto(Guid JobId, string Status, string? AudioUrl, int? DurationSeconds);
diff --git a/backend/src/Api/Extensions/ServiceCollectionExtensions.Persistence.cs b/backend/src/Api/Extensions/ServiceCollectionExtensions.Persistence.cs
index a73d731b6..33357f7be 100644
--- a/backend/src/Api/Extensions/ServiceCollectionExtensions.Persistence.cs
+++ b/backend/src/Api/Extensions/ServiceCollectionExtensions.Persistence.cs
@@ -29,8 +29,8 @@ public static IServiceCollection AddTextStackPersistence(
                     // Ten of these fire at every startup, in production too: Edition,
                     // Author and SsgRebuildJob carry the site query filter and are the
                     // required end of relationships with BookAsset, BookFile, Chapter,
-                    // ChapterChunk, EditionAuthor, IngestionJob, LintResult,
-                    // PodcastGenerationJob and SsgRebuildResult.
+                    // ChapterChunk, EditionAuthor, IngestionJob, LintResult
+                    // and SsgRebuildResult.
                     //
                     // The hazard EF is describing — a required principal filtered out,
                     // leaving dependents with nowhere to point — cannot occur here. The
diff --git a/backend/src/Api/Program.cs b/backend/src/Api/Program.cs
index 0f729a333..17e66e8fa 100644
--- a/backend/src/Api/Program.cs
+++ b/backend/src/Api/Program.cs
@@ -334,7 +334,6 @@
 app.MapAdminSettingsEndpoints();
 app.MapAdminDiagnosticsEndpoints();
 app.MapBooksEndpoints();
-app.MapPodcastEndpoints();
 app.MapSearchEndpoints();
 app.MapAuthorsEndpoints();
 app.MapGenresEndpoints();
diff --git a/backend/src/Api/appsettings.json b/backend/src/Api/appsettings.json
index 0e34593f4..cf8c5c4ad 100644
--- a/backend/src/Api/appsettings.json
+++ b/backend/src/Api/appsettings.json
@@ -90,8 +90,7 @@
       "bookmeta": "ollama",
       "bookmeta.agent": "openai-explain",
       "tutor.agent": "openai-explain",
-      "tagsuggestion": "ollama",
-      "podcast.script": "openai"
+      "tagsuggestion": "ollama"
     },
     "Tracing": {
       "Sampling": {
@@ -120,7 +119,7 @@
     },
     "_RouteAlarmComment": "Sentry warning when one of these tasks resolves via Ai:DefaultProvider instead of an explicit route — the 2026-07-14 shape (pdf.parse silently fell to Ollama and pegged the CPU at ~390%). Throttled per (task, provider): a 106-page PDF raises one event, not 106. The same cooldown throttles provider failure/timeout alarms.",
     "RouteAlarm": {
-      "AlertOnDefaultRouteFor": [ "podcast.script" ],
+      "AlertOnDefaultRouteFor": [],
       "CooldownMinutes": 60
     }
   },
diff --git a/backend/src/Application/Ai/PodcastPrompt.cs b/backend/src/Application/Ai/PodcastPrompt.cs
deleted file mode 100644
index e7c80ee95..000000000
--- a/backend/src/Application/Ai/PodcastPrompt.cs
+++ /dev/null
@@ -1,41 +0,0 @@
-using System.Text;
-
-namespace Application.Ai;
-
-/// <summary>
-/// Prompt for the 2-voice book TRAILER (Phase 3). Two voices — Aria and Guy — co-narrate
-/// a short, cinematic voiceover that sets the mood, raises the book's central question, and
-/// builds intrigue toward a hook, then invites the listener to read it. Anchored on the book's
-/// human-curated Description (+ a short opening excerpt) rather than thousands of words of
-/// chapter text: cheaper, and it leans on what the model already knows about well-known titles
-/// without licensing it to invent specifics. Output is a strict JSON dialogue array consumed
-/// by ScriptBuilder.
-/// </summary>
-public static class PodcastPrompt
-{
-    public static (string System, string User) Build(string title, string? author, string language, string? description, string? excerpt)
-    {
-        var system =
-            "You write a short, cinematic audio TRAILER for a book — a polished, professional voiceover like a film trailer, but for this title. " +
-            "Two voices, Aria and Guy, co-narrate (they trade lines and build on each other) — this is a produced trailer, NOT a casual chat. " +
-            "Make it lively and natural: short, punchy, vivid lines that set the mood, raise the central question the book explores, and build intrigue toward a strong hook — then end on a brief, confident invitation to read it. " +
-            "Voice — concrete and atmospheric, varied rhythm, real energy without melodrama. " +
-            "NEVER sound like a fake AI podcast: no 'wow', 'fascinating', 'amazing', 'incredible', 'exactly', 'great point'; no host-to-host validation, no small talk, no 'let's dive in', no recapping or over-explaining — evoke, don't lecture. " +
-            "Keep it spoiler-light (never give away the ending). Anchor on the provided overview and excerpt; you may use well-established facts about a widely-known book, but NEVER invent plot points, quotes, characters, or specifics — if the book is unfamiliar, stay strictly with what's provided. " +
-            $"Write in {language}; mostly 1, sometimes 2 sentences per turn; alternate speakers. " +
-            "Return ONLY a strict JSON array, no markdown and no preface: " +
-            "[{\"speaker\":\"Aria\"|\"Guy\",\"line\":\"...\"}].";
-
-        var user = new StringBuilder();
-        user.Append($"Book: \"{title}\"");
-        if (!string.IsNullOrWhiteSpace(author))
-            user.Append($"\nAuthor: {author}");
-        if (!string.IsNullOrWhiteSpace(description))
-            user.Append($"\n\nOverview:\n{description.Trim()}");
-        if (!string.IsNullOrWhiteSpace(excerpt))
-            user.Append($"\n\nOpening excerpt:\n{excerpt.Trim()}");
-        user.Append("\n\nWrite the trailer.");
-
-        return (system, user.ToString());
-    }
-}
diff --git a/backend/src/Application/Common/Interfaces/IAppDbContext.cs b/backend/src/Application/Common/Interfaces/IAppDbContext.cs
index b6f69a639..5a01f8425 100644
--- a/backend/src/Application/Common/Interfaces/IAppDbContext.cs
+++ b/backend/src/Application/Common/Interfaces/IAppDbContext.cs
@@ -70,7 +70,6 @@ public interface IAppDbContext
     DbSet<AgentRun> AgentRuns { get; }
     DbSet<TutorSession> TutorSessions { get; }
     DbSet<DriftCentroid> DriftCentroids { get; }
-    DbSet<PodcastGenerationJob> PodcastGenerationJobs { get; }
     DbSet<BookInsight> BookInsights { get; }
     DbSet<ReviewQuestion> ReviewQuestions { get; }
 
diff --git a/backend/src/Application/DependencyInjection.cs b/backend/src/Application/DependencyInjection.cs
index 86fd7f085..c10121521 100644
--- a/backend/src/Application/DependencyInjection.cs
+++ b/backend/src/Application/DependencyInjection.cs
@@ -169,7 +169,7 @@ Entitlements.TierEntitlements ReadTier(IConfigurationSection s) =>
 
         // Explain runs a STRONGER generation model than the nano default (OpenAI:Explain:Model,
         // default gpt-4.1-mini). Routed per-feature (Ai:Routes:explain[.toolcall] → openai-explain)
-        // so translate / podcast stay on nano. This model is also the distillation teacher.
+        // so translate stays on nano. This model is also the distillation teacher.
         services.AddKeyedSingleton<global::TextStack.Ai.Core.ILlmService>("openai-explain-raw", (sp, key) =>
             new global::TextStack.Ai.Llm.OpenAiLlmClient(
                 sp.GetRequiredService<IConfiguration>(),
diff --git a/backend/src/Application/LLM/LlmServiceFactory.cs b/backend/src/Application/LLM/LlmServiceFactory.cs
index 1963e9b56..977eccafb 100644
--- a/backend/src/Application/LLM/LlmServiceFactory.cs
+++ b/backend/src/Application/LLM/LlmServiceFactory.cs
@@ -18,7 +18,6 @@ public class LlmServiceFactory(global::TextStack.Ai.Core.ILlmService gateway) :
         ["Distractor"] = "distractor",
         ["BookMetadata"] = "bookmeta",
         ["TagSuggestion"] = "tagsuggestion",
-        ["PodcastScript"] = "podcast.script",
     };
 
     public ILlmService Get(string jobName)
diff --git a/backend/src/Domain/Entities/PodcastGenerationJob.cs b/backend/src/Domain/Entities/PodcastGenerationJob.cs
deleted file mode 100644
index 1a5739880..000000000
--- a/backend/src/Domain/Entities/PodcastGenerationJob.cs
+++ /dev/null
@@ -1,33 +0,0 @@
-using Domain.Enums;
-
-namespace Domain.Entities;
-
-/// <summary>
-/// A request to generate a 2-voice "podcast" (NotebookLM-style dialogue) for a catalog
-/// edition (Phase 3). Processed by the Worker: LLM builds a script, Edge TTS voices each
-/// line, ffmpeg stitches them into one mp3 stored under the edition. Mirrors the
-/// <see cref="BookQualityJob"/> job pattern. EF mapping in AppDbContext.Podcasts.cs.
-/// </summary>
-public class PodcastGenerationJob
-{
-    public Guid Id { get; set; }
-    public Guid EditionId { get; set; }
-    public string Lang { get; set; } = "en";
-    public PodcastJobStatus Status { get; set; } = PodcastJobStatus.Queued;
-
-    /// <summary>Structured script: array of <c>{"speaker","line"}</c> turns (jsonb).</summary>
-    public string? ScriptJson { get; set; }
-
-    /// <summary>Storage-relative path to the generated mp3 (served under /storage).</summary>
-    public string? AudioPath { get; set; }
-
-    public int? DurationSeconds { get; set; }
-    public decimal? CostUsd { get; set; }
-    public string? Error { get; set; }
-
-    public DateTimeOffset CreatedAt { get; set; }
-    public DateTimeOffset? StartedAt { get; set; }
-    public DateTimeOffset? FinishedAt { get; set; }
-
-    public Edition? Edition { get; set; }
-}
diff --git a/backend/src/Domain/Enums/PodcastJobStatus.cs b/backend/src/Domain/Enums/PodcastJobStatus.cs
deleted file mode 100644
index ea4189c71..000000000
--- a/backend/src/Domain/Enums/PodcastJobStatus.cs
+++ /dev/null
@@ -1,10 +0,0 @@
-namespace Domain.Enums;
-
-/// <summary>Lifecycle of a <c>PodcastGenerationJob</c> (Phase 3 — Podcast MVP).</summary>
-public enum PodcastJobStatus
-{
-    Queued,
-    Running,
-    Succeeded,
-    Failed,
-}
diff --git a/backend/src/Infrastructure/Migrations/20261004192449_DropPodcast.Designer.cs b/backend/src/Infrastructure/Migrations/20261004192449_DropPodcast.Designer.cs
new file mode 100644
index 000000000..5222d2de2
--- /dev/null
+++ b/backend/src/Infrastructure/Migrations/20261004192449_DropPodcast.Designer.cs
@@ -0,0 +1,5663 @@
+// <auto-generated />
+using System;
+using Infrastructure.Persistence;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using NpgsqlTypes;
+using Pgvector;
+
+#nullable disable
+
+namespace Infrastructure.Migrations
+{
+    [DbContext(typeof(AppDbContext))]
+    [Migration("20261004192449_DropPodcast")]
+    partial class DropPodcast
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "10.0.8")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("Domain.Entities.AdminRefreshToken", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<Guid>("AdminUserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("admin_user_id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<DateTimeOffset>("ExpiresAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("expires_at");
+
+                    b.Property<string>("Token")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("token");
+
+                    b.HasKey("Id")
+                        .HasName("pk_admin_refresh_tokens");
+
+                    b.HasIndex("AdminUserId")
+                        .HasDatabaseName("ix_admin_refresh_tokens_admin_user_id");
+
+                    b.HasIndex("ExpiresAt")
+                        .HasDatabaseName("ix_admin_refresh_tokens_expires_at");
+
+                    b.HasIndex("Token")
+                        .IsUnique()
+                        .HasDatabaseName("ix_admin_refresh_tokens_token");
+
+                    b.ToTable("admin_refresh_tokens", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.AdminSettings", b =>
+                {
+                    b.Property<string>("Key")
+                        .HasMaxLength(100)
+                        .HasColumnType("character varying(100)")
+                        .HasColumnName("key");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<string>("Value")
+                        .IsRequired()
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("value");
+
+                    b.HasKey("Key")
+                        .HasName("pk_admin_settings");
+
+                    b.ToTable("admin_settings", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.AdminUser", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("email");
+
+                    b.Property<bool>("IsActive")
+                        .HasColumnType("boolean")
+                        .HasColumnName("is_active");
+
+                    b.Property<string>("PasswordHash")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("password_hash");
+
+                    b.Property<int>("Role")
+                        .HasColumnType("integer")
+                        .HasColumnName("role");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.HasKey("Id")
+                        .HasName("pk_admin_users");
+
+                    b.HasIndex("Email")
+                        .IsUnique()
+                        .HasDatabaseName("ix_admin_users_email");
+
+                    b.ToTable("admin_users", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.AgentRun", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("Agent")
+                        .IsRequired()
+                        .HasMaxLength(64)
+                        .HasColumnType("character varying(64)")
+                        .HasColumnName("agent");
+
+                    b.Property<double?>("Confidence")
+                        .HasColumnType("double precision")
+                        .HasColumnName("confidence");
+
+                    b.Property<decimal>("CostUsd")
+                        .HasColumnType("numeric(10,6)")
+                        .HasColumnName("cost_usd");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<Guid?>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<string>("Error")
+                        .HasColumnType("text")
+                        .HasColumnName("error");
+
+                    b.Property<string>("Goal")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("goal");
+
+                    b.Property<int>("Iterations")
+                        .HasColumnType("integer")
+                        .HasColumnName("iterations");
+
+                    b.Property<int>("LatencyMs")
+                        .HasColumnType("integer")
+                        .HasColumnName("latency_ms");
+
+                    b.Property<string>("Output")
+                        .HasColumnType("text")
+                        .HasColumnName("output");
+
+                    b.Property<string>("Status")
+                        .IsRequired()
+                        .HasMaxLength(32)
+                        .HasColumnType("character varying(32)")
+                        .HasColumnName("status");
+
+                    b.Property<string>("StepsJson")
+                        .IsRequired()
+                        .HasColumnType("jsonb")
+                        .HasColumnName("steps_json");
+
+                    b.Property<int>("TokensIn")
+                        .HasColumnType("integer")
+                        .HasColumnName("tokens_in");
+
+                    b.Property<int>("TokensOut")
+                        .HasColumnType("integer")
+                        .HasColumnName("tokens_out");
+
+                    b.Property<int>("ToolCallsCount")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasDefaultValue(0)
+                        .HasColumnName("tool_calls_count");
+
+                    b.Property<Guid?>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_agent_run");
+
+                    b.HasIndex("UserId", "CreatedAt")
+                        .HasDatabaseName("ix_agent_run_user_id_created_at")
+                        .HasFilter("user_id IS NOT NULL");
+
+                    b.ToTable("agent_run", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.Author", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("Bio")
+                        .HasColumnType("text")
+                        .HasColumnName("bio");
+
+                    b.Property<string>("CanonicalOverride")
+                        .HasColumnType("text")
+                        .HasColumnName("canonical_override");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("ExternalLinksJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("external_links_json");
+
+                    b.Property<bool>("Indexable")
+                        .HasColumnType("boolean")
+                        .HasColumnName("indexable");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)")
+                        .HasColumnName("name");
+
+                    b.Property<string>("PhotoPath")
+                        .HasColumnType("text")
+                        .HasColumnName("photo_path");
+
+                    b.Property<string>("SeoDescription")
+                        .HasColumnType("text")
+                        .HasColumnName("seo_description");
+
+                    b.Property<string>("SeoFaqsJson")
+                        .HasColumnType("text")
+                        .HasColumnName("seo_faqs_json");
+
+                    b.Property<string>("SeoRelevanceText")
+                        .HasColumnType("text")
+                        .HasColumnName("seo_relevance_text");
+
+                    b.Property<int>("SeoSource")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasDefaultValue(0)
+                        .HasColumnName("seo_source");
+
+                    b.Property<string>("SeoThemesJson")
+                        .HasColumnType("text")
+                        .HasColumnName("seo_themes_json");
+
+                    b.Property<string>("SeoTitle")
+                        .HasColumnType("text")
+                        .HasColumnName("seo_title");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<string>("Slug")
+                        .IsRequired()
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)")
+                        .HasColumnName("slug");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.HasKey("Id")
+                        .HasName("pk_authors");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_authors_site_id");
+
+                    b.HasIndex("SiteId", "Slug")
+                        .IsUnique()
+                        .HasDatabaseName("ix_authors_site_id_slug");
+
+                    b.ToTable("authors", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.AutoPublishJob", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<Guid>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<string>("Error")
+                        .HasColumnType("text")
+                        .HasColumnName("error");
+
+                    b.Property<DateTimeOffset?>("FinishedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("finished_at");
+
+                    b.Property<bool>("GeneratedAuthorSeo")
+                        .HasColumnType("boolean")
+                        .HasColumnName("generated_author_seo");
+
+                    b.Property<bool>("GeneratedEditionSeo")
+                        .HasColumnType("boolean")
+                        .HasColumnName("generated_edition_seo");
+
+                    b.Property<string>("LogOutput")
+                        .HasColumnType("text")
+                        .HasColumnName("log_output");
+
+                    b.Property<bool>("Priority")
+                        .HasColumnType("boolean")
+                        .HasColumnName("priority");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<DateTimeOffset?>("StartedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("started_at");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer")
+                        .HasColumnName("status");
+
+                    b.HasKey("Id")
+                        .HasName("pk_auto_publish_jobs");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_auto_publish_jobs_edition_id");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_auto_publish_jobs_site_id");
+
+                    b.ToTable("auto_publish_jobs", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.BookAsset", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<long>("ByteSize")
+                        .HasColumnType("bigint")
+                        .HasColumnName("byte_size");
+
+                    b.Property<string>("ContentType")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("character varying(100)")
+                        .HasColumnName("content_type");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<Guid>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<string>("Kind")
+                        .IsRequired()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasColumnName("kind");
+
+                    b.Property<string>("OriginalPath")
+                        .IsRequired()
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("original_path");
+
+                    b.Property<string>("StoragePath")
+                        .IsRequired()
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("storage_path");
+
+                    b.HasKey("Id")
+                        .HasName("pk_book_assets");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_book_assets_edition_id");
+
+                    b.HasIndex("EditionId", "OriginalPath")
+                        .IsUnique()
+                        .HasDatabaseName("ix_book_assets_edition_id_original_path");
+
+                    b.ToTable("book_assets", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.BookCollection", b =>
+                {
+                    b.Property<Guid>("CollectionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("collection_id");
+
+                    b.Property<Guid>("BookId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("book_id");
+
+                    b.Property<string>("BookType")
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasColumnName("book_type");
+
+                    b.Property<DateTimeOffset>("AddedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("added_at");
+
+                    b.HasKey("CollectionId", "BookId", "BookType")
+                        .HasName("pk_book_collections");
+
+                    b.HasIndex("BookId")
+                        .HasDatabaseName("ix_book_collections_book_id");
+
+                    b.ToTable("book_collections", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.BookFile", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<Guid>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<int>("Format")
+                        .HasColumnType("integer")
+                        .HasColumnName("format");
+
+                    b.Property<string>("OriginalFileName")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("original_file_name");
+
+                    b.Property<string>("Sha256")
+                        .HasColumnType("text")
+                        .HasColumnName("sha256");
+
+                    b.Property<string>("StoragePath")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("storage_path");
+
+                    b.Property<DateTimeOffset>("UploadedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("uploaded_at");
+
+                    b.HasKey("Id")
+                        .HasName("pk_book_files");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_book_files_edition_id");
+
+                    b.HasIndex("Sha256")
+                        .HasDatabaseName("ix_book_files_sha256");
+
+                    b.ToTable("book_files", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.BookInsight", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("ChapterSlug")
+                        .HasMaxLength(300)
+                        .HasColumnType("character varying(300)")
+                        .HasColumnName("chapter_slug");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<Guid?>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<string>("Question")
+                        .HasMaxLength(1000)
+                        .HasColumnType("character varying(1000)")
+                        .HasColumnName("question");
+
+                    b.Property<string>("ReviewJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("review_json");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<string>("Source")
+                        .IsRequired()
+                        .ValueGeneratedOnAdd()
+                        .HasMaxLength(32)
+                        .HasColumnType("character varying(32)")
+                        .HasDefaultValue("mcp")
+                        .HasColumnName("source");
+
+                    b.Property<string>("Text")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("text");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<Guid?>("UserBookId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_book_id");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_book_insight");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_book_insight_edition_id");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_book_insight_site_id");
+
+                    b.HasIndex("UserBookId")
+                        .HasDatabaseName("ix_book_insight_user_book_id");
+
+                    b.HasIndex("UserId", "EditionId", "ChapterSlug")
+                        .IsUnique()
+                        .HasDatabaseName("ix_book_insight_user_id_edition_id_chapter_slug")
+                        .HasFilter("edition_id IS NOT NULL");
+
+                    NpgsqlIndexBuilderExtensions.AreNullsDistinct(b.HasIndex("UserId", "EditionId", "ChapterSlug"), false);
+
+                    b.HasIndex("UserId", "UserBookId", "ChapterSlug")
+                        .IsUnique()
+                        .HasDatabaseName("ix_book_insight_user_id_user_book_id_chapter_slug")
+                        .HasFilter("user_book_id IS NOT NULL");
+
+                    NpgsqlIndexBuilderExtensions.AreNullsDistinct(b.HasIndex("UserId", "UserBookId", "ChapterSlug"), false);
+
+                    b.ToTable("book_insight", null, t =>
+                        {
+                            t.HasCheckConstraint("ck_book_insight_target", "(edition_id IS NOT NULL AND user_book_id IS NULL) OR (edition_id IS NULL AND user_book_id IS NOT NULL)");
+                        });
+                });
+
+            modelBuilder.Entity("Domain.Entities.BookQualityJob", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<int?>("ContentChaptersCleaned")
+                        .HasColumnType("integer")
+                        .HasColumnName("content_chapters_cleaned");
+
+                    b.Property<int?>("ContentChaptersRejected")
+                        .HasColumnType("integer")
+                        .HasColumnName("content_chapters_rejected");
+
+                    b.Property<int?>("ContentChaptersSkipped")
+                        .HasColumnType("integer")
+                        .HasColumnName("content_chapters_skipped");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<Guid?>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<string>("Error")
+                        .HasColumnType("text")
+                        .HasColumnName("error");
+
+                    b.Property<DateTimeOffset?>("FinishedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("finished_at");
+
+                    b.Property<int?>("IssuesFixed")
+                        .HasColumnType("integer")
+                        .HasColumnName("issues_fixed");
+
+                    b.Property<int?>("IssuesFound")
+                        .HasColumnType("integer")
+                        .HasColumnName("issues_found");
+
+                    b.Property<string>("IssuesJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("issues_json");
+
+                    b.Property<string>("LogOutput")
+                        .HasColumnType("text")
+                        .HasColumnName("log_output");
+
+                    b.Property<DateTimeOffset?>("StartedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("started_at");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer")
+                        .HasColumnName("status");
+
+                    b.Property<Guid?>("UserBookId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_book_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_book_quality_jobs");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_book_quality_jobs_edition_id");
+
+                    b.HasIndex("Status")
+                        .HasDatabaseName("ix_book_quality_jobs_status");
+
+                    b.HasIndex("UserBookId")
+                        .HasDatabaseName("ix_book_quality_jobs_user_book_id");
+
+                    b.ToTable("book_quality_jobs", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.Bookmark", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<Guid>("ChapterId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("chapter_id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<Guid>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<string>("Locator")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("locator");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<string>("Title")
+                        .HasColumnType("text")
+                        .HasColumnName("title");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_bookmarks");
+
+                    b.HasIndex("ChapterId")
+                        .HasDatabaseName("ix_bookmarks_chapter_id");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_bookmarks_edition_id");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_bookmarks_site_id");
+
+                    b.HasIndex("UserId", "SiteId", "EditionId")
+                        .HasDatabaseName("ix_bookmarks_user_id_site_id_edition_id");
+
+                    b.ToTable("bookmarks", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.Chapter", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<int>("ChapterNumber")
+                        .HasColumnType("integer")
+                        .HasColumnName("chapter_number");
+
+                    b.Property<int?>("ContentQualityScore")
+                        .HasColumnType("integer")
+                        .HasColumnName("content_quality_score");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<Guid>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<string>("Html")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("html");
+
+                    b.Property<int?>("OriginalChapterNumber")
+                        .HasColumnType("integer")
+                        .HasColumnName("original_chapter_number");
+
+                    b.Property<int?>("PartNumber")
+                        .HasColumnType("integer")
+                        .HasColumnName("part_number");
+
+                    b.Property<string>("PlainText")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("plain_text");
+
+                    b.Property<NpgsqlTsVector>("SearchVector")
+                        .IsRequired()
+                        .HasColumnType("tsvector")
+                        .HasColumnName("search_vector");
+
+                    b.Property<string>("Slug")
+                        .HasColumnType("text")
+                        .HasColumnName("slug");
+
+                    b.Property<string>("Title")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("title");
+
+                    b.Property<int?>("TotalParts")
+                        .HasColumnType("integer")
+                        .HasColumnName("total_parts");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<int?>("WordCount")
+                        .HasColumnType("integer")
+                        .HasColumnName("word_count");
+
+                    b.HasKey("Id")
+                        .HasName("pk_chapters");
+
+                    b.HasIndex("SearchVector")
+                        .HasDatabaseName("ix_chapters_search_vector");
+
+                    NpgsqlIndexBuilderExtensions.HasMethod(b.HasIndex("SearchVector"), "GIN");
+
+                    b.HasIndex("EditionId", "ChapterNumber")
+                        .IsUnique()
+                        .HasDatabaseName("ix_chapters_edition_id_chapter_number");
+
+                    b.HasIndex("EditionId", "Slug")
+                        .HasDatabaseName("ix_chapters_edition_id_slug");
+
+                    b.ToTable("chapters", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.Collection", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("Color")
+                        .IsRequired()
+                        .ValueGeneratedOnAdd()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasDefaultValue("default")
+                        .HasColumnName("color");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("character varying(100)")
+                        .HasColumnName("name");
+
+                    b.Property<int>("SortOrder")
+                        .HasColumnType("integer")
+                        .HasColumnName("sort_order");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_collections");
+
+                    b.HasIndex("UserId")
+                        .HasDatabaseName("ix_collections_user_id");
+
+                    b.HasIndex("UserId", "SortOrder")
+                        .HasDatabaseName("ix_collections_user_id_sort_order");
+
+                    b.ToTable("collections", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.DeviceAuthorization", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset?>("ConsumedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("consumed_at");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("DeviceCodeHash")
+                        .IsRequired()
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("device_code_hash");
+
+                    b.Property<DateTimeOffset>("ExpiresAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("expires_at");
+
+                    b.Property<int>("IntervalSeconds")
+                        .HasColumnType("integer")
+                        .HasColumnName("interval_seconds");
+
+                    b.Property<string>("Status")
+                        .IsRequired()
+                        .HasMaxLength(16)
+                        .HasColumnType("character varying(16)")
+                        .HasColumnName("status");
+
+                    b.Property<string>("UserCode")
+                        .IsRequired()
+                        .HasMaxLength(16)
+                        .HasColumnType("character varying(16)")
+                        .HasColumnName("user_code");
+
+                    b.Property<Guid?>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_device_authorizations");
+
+                    b.HasIndex("DeviceCodeHash")
+                        .IsUnique()
+                        .HasDatabaseName("ix_device_authorizations_device_code_hash");
+
+                    b.HasIndex("ExpiresAt")
+                        .HasDatabaseName("ix_device_authorizations_expires_at");
+
+                    b.HasIndex("UserCode")
+                        .HasDatabaseName("ix_device_authorizations_user_code")
+                        .HasFilter("status = 'pending'");
+
+                    b.HasIndex("UserId")
+                        .HasDatabaseName("ix_device_authorizations_user_id");
+
+                    b.ToTable("device_authorizations", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.DriftCentroid", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("AlertState")
+                        .IsRequired()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasColumnName("alert_state");
+
+                    b.Property<DateTimeOffset?>("AlertedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("alerted_at");
+
+                    b.Property<Vector>("Centroid")
+                        .HasColumnType("vector(1536)")
+                        .HasColumnName("centroid");
+
+                    b.Property<int>("ConsecutiveBreaches")
+                        .HasColumnType("integer")
+                        .HasColumnName("consecutive_breaches");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<DateOnly>("Day")
+                        .HasColumnType("date")
+                        .HasColumnName("day");
+
+                    b.Property<double?>("DriftScore")
+                        .HasColumnType("numeric(6,4)")
+                        .HasColumnName("drift_score");
+
+                    b.Property<string>("Feature")
+                        .IsRequired()
+                        .HasMaxLength(64)
+                        .HasColumnType("character varying(64)")
+                        .HasColumnName("feature");
+
+                    b.Property<int>("SampleSize")
+                        .HasColumnType("integer")
+                        .HasColumnName("sample_size");
+
+                    b.HasKey("Id")
+                        .HasName("pk_drift_centroids");
+
+                    b.HasIndex("Feature", "Day")
+                        .IsUnique()
+                        .HasDatabaseName("ix_drift_centroids_feature_day");
+
+                    b.ToTable("drift_centroids", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.Edition", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("CanonicalOverride")
+                        .HasColumnType("text")
+                        .HasColumnName("canonical_override");
+
+                    b.Property<string>("CoverPath")
+                        .HasColumnType("text")
+                        .HasColumnName("cover_path");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Description")
+                        .HasColumnType("text")
+                        .HasColumnName("description");
+
+                    b.Property<int?>("FeaturedRank")
+                        .HasColumnType("integer")
+                        .HasColumnName("featured_rank");
+
+                    b.Property<bool>("Indexable")
+                        .HasColumnType("boolean")
+                        .HasColumnName("indexable");
+
+                    b.Property<bool>("IsPublicDomain")
+                        .HasColumnType("boolean")
+                        .HasColumnName("is_public_domain");
+
+                    b.Property<string>("Language")
+                        .IsRequired()
+                        .HasMaxLength(8)
+                        .HasColumnType("character varying(8)")
+                        .HasColumnName("language");
+
+                    b.Property<DateTimeOffset?>("PublishedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("published_at");
+
+                    b.Property<string>("SeoDescription")
+                        .HasColumnType("text")
+                        .HasColumnName("seo_description");
+
+                    b.Property<string>("SeoFaqsJson")
+                        .HasColumnType("text")
+                        .HasColumnName("seo_faqs_json");
+
+                    b.Property<string>("SeoRelevanceText")
+                        .HasColumnType("text")
+                        .HasColumnName("seo_relevance_text");
+
+                    b.Property<int>("SeoSource")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasDefaultValue(0)
+                        .HasColumnName("seo_source");
+
+                    b.Property<string>("SeoThemesJson")
+                        .HasColumnType("text")
+                        .HasColumnName("seo_themes_json");
+
+                    b.Property<string>("SeoTitle")
+                        .HasColumnType("text")
+                        .HasColumnName("seo_title");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<string>("Slug")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("slug");
+
+                    b.Property<Guid?>("SourceEditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("source_edition_id");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer")
+                        .HasColumnName("status");
+
+                    b.Property<string>("Title")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("title");
+
+                    b.Property<string>("TocJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("toc_json");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<Guid>("WorkId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("work_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_editions");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_editions_site_id");
+
+                    b.HasIndex("SourceEditionId")
+                        .HasDatabaseName("ix_editions_source_edition_id");
+
+                    b.HasIndex("Status")
+                        .HasDatabaseName("ix_editions_status");
+
+                    b.HasIndex("WorkId", "Language")
+                        .IsUnique()
+                        .HasDatabaseName("ix_editions_work_id_language");
+
+                    b.HasIndex("SiteId", "Language", "Slug")
+                        .IsUnique()
+                        .HasDatabaseName("ix_editions_site_id_language_slug");
+
+                    b.ToTable("editions", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.EditionAuthor", b =>
+                {
+                    b.Property<Guid>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<Guid>("AuthorId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("author_id");
+
+                    b.Property<int>("Order")
+                        .HasColumnType("integer")
+                        .HasColumnName("order");
+
+                    b.Property<string>("Role")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)")
+                        .HasColumnName("role");
+
+                    b.HasKey("EditionId", "AuthorId")
+                        .HasName("pk_edition_authors");
+
+                    b.HasIndex("AuthorId")
+                        .HasDatabaseName("ix_edition_authors_author_id");
+
+                    b.ToTable("edition_authors", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.EvalRun", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("BreakdownJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("breakdown_json");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Feature")
+                        .IsRequired()
+                        .HasMaxLength(64)
+                        .HasColumnType("character varying(64)")
+                        .HasColumnName("feature");
+
+                    b.Property<string>("GitSha")
+                        .HasMaxLength(64)
+                        .HasColumnType("character varying(64)")
+                        .HasColumnName("git_sha");
+
+                    b.Property<string>("JudgeModelId")
+                        .IsRequired()
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("judge_model_id");
+
+                    b.Property<string>("ModelId")
+                        .IsRequired()
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("model_id");
+
+                    b.Property<int>("N")
+                        .HasColumnType("integer")
+                        .HasColumnName("n");
+
+                    b.Property<string>("RunType")
+                        .IsRequired()
+                        .ValueGeneratedOnAdd()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasDefaultValue("manual")
+                        .HasColumnName("run_type");
+
+                    b.Property<decimal>("Score")
+                        .HasColumnType("numeric(6,3)")
+                        .HasColumnName("score");
+
+                    b.HasKey("Id")
+                        .HasName("pk_eval_runs");
+
+                    b.HasIndex("Feature", "CreatedAt")
+                        .HasDatabaseName("ix_eval_runs_feature_created_at");
+
+                    b.ToTable("eval_runs", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.Genre", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Description")
+                        .HasColumnType("text")
+                        .HasColumnName("description");
+
+                    b.Property<bool>("Indexable")
+                        .HasColumnType("boolean")
+                        .HasColumnName("indexable");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("character varying(100)")
+                        .HasColumnName("name");
+
+                    b.Property<string>("SeoDescription")
+                        .HasColumnType("text")
+                        .HasColumnName("seo_description");
+
+                    b.Property<int>("SeoSource")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasDefaultValue(0)
+                        .HasColumnName("seo_source");
+
+                    b.Property<string>("SeoTitle")
+                        .HasColumnType("text")
+                        .HasColumnName("seo_title");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<string>("Slug")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("character varying(100)")
+                        .HasColumnName("slug");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.HasKey("Id")
+                        .HasName("pk_genres");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_genres_site_id");
+
+                    b.HasIndex("SiteId", "Slug")
+                        .IsUnique()
+                        .HasDatabaseName("ix_genres_site_id_slug");
+
+                    b.ToTable("genres", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.Highlight", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("AnchorJson")
+                        .IsRequired()
+                        .HasColumnType("jsonb")
+                        .HasColumnName("anchor_json");
+
+                    b.Property<Guid?>("ChapterId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("chapter_id");
+
+                    b.Property<string>("Color")
+                        .IsRequired()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasColumnName("color");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<Guid?>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<DateTimeOffset?>("LastReviewedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("last_reviewed_at");
+
+                    b.Property<string>("NoteText")
+                        .HasColumnType("text")
+                        .HasColumnName("note_text");
+
+                    b.Property<string>("SelectedText")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("selected_text");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<Guid?>("UserBookId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_book_id");
+
+                    b.Property<Guid?>("UserChapterId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_chapter_id");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.Property<int>("Version")
+                        .HasColumnType("integer")
+                        .HasColumnName("version");
+
+                    b.HasKey("Id")
+                        .HasName("pk_highlights");
+
+                    b.HasIndex("ChapterId")
+                        .HasDatabaseName("ix_highlights_chapter_id");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_highlights_edition_id");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_highlights_site_id");
+
+                    b.HasIndex("UserBookId")
+                        .HasDatabaseName("ix_highlights_user_book_id");
+
+                    b.HasIndex("UserChapterId")
+                        .HasDatabaseName("ix_highlights_user_chapter_id");
+
+                    b.HasIndex("UserId", "SiteId", "EditionId")
+                        .HasDatabaseName("ix_highlights_user_id_site_id_edition_id")
+                        .HasFilter("edition_id IS NOT NULL");
+
+                    b.HasIndex("UserId", "SiteId", "UserBookId")
+                        .HasDatabaseName("ix_highlights_user_id_site_id_user_book_id")
+                        .HasFilter("user_book_id IS NOT NULL");
+
+                    b.ToTable("highlights", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.IngestionJob", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<int>("AttemptCount")
+                        .HasColumnType("integer")
+                        .HasColumnName("attempt_count");
+
+                    b.Property<Guid>("BookFileId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("book_file_id");
+
+                    b.Property<double?>("Confidence")
+                        .HasColumnType("double precision")
+                        .HasColumnName("confidence");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<Guid>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<string>("Error")
+                        .HasColumnType("text")
+                        .HasColumnName("error");
+
+                    b.Property<DateTimeOffset?>("FinishedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("finished_at");
+
+                    b.Property<Guid?>("SourceEditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("source_edition_id");
+
+                    b.Property<string>("SourceFormat")
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasColumnName("source_format");
+
+                    b.Property<DateTimeOffset?>("StartedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("started_at");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer")
+                        .HasColumnName("status");
+
+                    b.Property<string>("TargetLanguage")
+                        .IsRequired()
+                        .HasMaxLength(8)
+                        .HasColumnType("character varying(8)")
+                        .HasColumnName("target_language");
+
+                    b.Property<string>("TextSource")
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasColumnName("text_source");
+
+                    b.Property<int?>("UnitsCount")
+                        .HasColumnType("integer")
+                        .HasColumnName("units_count");
+
+                    b.Property<string>("WarningsJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("warnings_json");
+
+                    b.Property<Guid?>("WorkId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("work_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_ingestion_jobs");
+
+                    b.HasIndex("BookFileId")
+                        .HasDatabaseName("ix_ingestion_jobs_book_file_id");
+
+                    b.HasIndex("CreatedAt")
+                        .HasDatabaseName("ix_ingestion_jobs_created_at");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_ingestion_jobs_edition_id");
+
+                    b.HasIndex("SourceEditionId")
+                        .HasDatabaseName("ix_ingestion_jobs_source_edition_id");
+
+                    b.HasIndex("Status")
+                        .HasDatabaseName("ix_ingestion_jobs_status");
+
+                    b.HasIndex("WorkId")
+                        .HasDatabaseName("ix_ingestion_jobs_work_id");
+
+                    b.ToTable("ingestion_jobs", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.LintResult", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<int?>("ChapterNumber")
+                        .HasColumnType("integer")
+                        .HasColumnName("chapter_number");
+
+                    b.Property<string>("Code")
+                        .IsRequired()
+                        .HasMaxLength(10)
+                        .HasColumnType("character varying(10)")
+                        .HasColumnName("code");
+
+                    b.Property<string>("Context")
+                        .HasColumnType("text")
+                        .HasColumnName("context");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<Guid>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<int?>("LineNumber")
+                        .HasColumnType("integer")
+                        .HasColumnName("line_number");
+
+                    b.Property<string>("Message")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("message");
+
+                    b.Property<string>("Severity")
+                        .IsRequired()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasColumnName("severity");
+
+                    b.HasKey("Id")
+                        .HasName("pk_lint_results");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_lint_results_edition_id");
+
+                    b.ToTable("lint_results", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.LlmTrace", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<decimal>("CostUsd")
+                        .HasColumnType("numeric(10,6)")
+                        .HasColumnName("cost_usd");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Error")
+                        .HasColumnType("text")
+                        .HasColumnName("error");
+
+                    b.Property<string>("FeatureTag")
+                        .IsRequired()
+                        .HasMaxLength(64)
+                        .HasColumnType("character varying(64)")
+                        .HasColumnName("feature_tag");
+
+                    b.Property<int>("LatencyMs")
+                        .HasColumnType("integer")
+                        .HasColumnName("latency_ms");
+
+                    b.Property<string>("MessagesJson")
+                        .IsRequired()
+                        .HasColumnType("jsonb")
+                        .HasColumnName("messages_json");
+
+                    b.Property<string>("ModelId")
+                        .IsRequired()
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("model_id");
+
+                    b.Property<string>("PromptHash")
+                        .IsRequired()
+                        .HasMaxLength(64)
+                        .HasColumnType("character varying(64)")
+                        .HasColumnName("prompt_hash");
+
+                    b.Property<string>("ResponseText")
+                        .HasColumnType("text")
+                        .HasColumnName("response_text");
+
+                    b.Property<string>("SystemPrompt")
+                        .HasColumnType("text")
+                        .HasColumnName("system_prompt");
+
+                    b.Property<int>("TokensIn")
+                        .HasColumnType("integer")
+                        .HasColumnName("tokens_in");
+
+                    b.Property<int>("TokensOut")
+                        .HasColumnType("integer")
+                        .HasColumnName("tokens_out");
+
+                    b.Property<string>("ToolCallsJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("tool_calls_json");
+
+                    b.Property<Guid?>("TraceParentId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("trace_parent_id");
+
+                    b.Property<Guid?>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_llm_traces");
+
+                    b.HasIndex("UserId")
+                        .HasDatabaseName("ix_llm_traces_user_id")
+                        .HasFilter("user_id IS NOT NULL");
+
+                    b.HasIndex("FeatureTag", "CreatedAt")
+                        .HasDatabaseName("ix_llm_traces_feature_tag_created_at");
+
+                    b.ToTable("llm_traces", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.McpAccessKey", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("KeyHash")
+                        .IsRequired()
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("key_hash");
+
+                    b.Property<DateTimeOffset?>("LastUsedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("last_used_at");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(60)
+                        .HasColumnType("character varying(60)")
+                        .HasColumnName("name");
+
+                    b.Property<string>("Prefix")
+                        .IsRequired()
+                        .HasMaxLength(16)
+                        .HasColumnType("character varying(16)")
+                        .HasColumnName("prefix");
+
+                    b.Property<DateTimeOffset?>("RevokedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("revoked_at");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_mcp_access_keys");
+
+                    b.HasIndex("KeyHash")
+                        .IsUnique()
+                        .HasDatabaseName("ix_mcp_access_keys_key_hash");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_mcp_access_keys_site_id");
+
+                    b.HasIndex("UserId", "SiteId")
+                        .HasDatabaseName("ix_mcp_access_keys_user_id_site_id");
+
+                    b.ToTable("mcp_access_keys", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.ModelPromotion", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("Action")
+                        .IsRequired()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasColumnName("action");
+
+                    b.Property<Guid?>("AdminUserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("admin_user_id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("FeatureTag")
+                        .IsRequired()
+                        .HasMaxLength(64)
+                        .HasColumnType("character varying(64)")
+                        .HasColumnName("feature_tag");
+
+                    b.Property<string>("FromModelId")
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("from_model_id");
+
+                    b.Property<Guid?>("FromModelRegistrationId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("from_model_registration_id");
+
+                    b.Property<string>("FromProviderKey")
+                        .HasMaxLength(64)
+                        .HasColumnType("character varying(64)")
+                        .HasColumnName("from_provider_key");
+
+                    b.Property<string>("ToModelId")
+                        .IsRequired()
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("to_model_id");
+
+                    b.Property<Guid>("ToModelRegistrationId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("to_model_registration_id");
+
+                    b.Property<string>("ToProviderKey")
+                        .IsRequired()
+                        .HasMaxLength(64)
+                        .HasColumnType("character varying(64)")
+                        .HasColumnName("to_provider_key");
+
+                    b.HasKey("Id")
+                        .HasName("pk_model_promotions");
+
+                    b.HasIndex("FeatureTag", "CreatedAt")
+                        .HasDatabaseName("ix_model_promotions_feature_tag_created_at");
+
+                    b.ToTable("model_promotions", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.ModelRegistration", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("FeatureTag")
+                        .IsRequired()
+                        .HasMaxLength(64)
+                        .HasColumnType("character varying(64)")
+                        .HasColumnName("feature_tag");
+
+                    b.Property<string>("ModelId")
+                        .IsRequired()
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("model_id");
+
+                    b.Property<string>("ProviderKey")
+                        .IsRequired()
+                        .HasMaxLength(64)
+                        .HasColumnType("character varying(64)")
+                        .HasColumnName("provider_key");
+
+                    b.Property<string>("Status")
+                        .IsRequired()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasColumnName("status");
+
+                    b.HasKey("Id")
+                        .HasName("pk_models");
+
+                    b.HasIndex("FeatureTag")
+                        .IsUnique()
+                        .HasDatabaseName("ix_models_feature_tag")
+                        .HasFilter("status = 'Primary'");
+
+                    b.HasIndex("FeatureTag", "Status")
+                        .HasDatabaseName("ix_models_feature_tag_status");
+
+                    b.HasIndex("FeatureTag", "ProviderKey", "ModelId")
+                        .IsUnique()
+                        .HasDatabaseName("ix_models_feature_tag_provider_key_model_id");
+
+                    b.ToTable("models", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.Note", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<Guid>("ChapterId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("chapter_id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<Guid>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<Guid?>("HighlightId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("highlight_id");
+
+                    b.Property<string>("Locator")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("locator");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<string>("Text")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("text");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.Property<int>("Version")
+                        .HasColumnType("integer")
+                        .HasColumnName("version");
+
+                    b.HasKey("Id")
+                        .HasName("pk_notes");
+
+                    b.HasIndex("ChapterId")
+                        .HasDatabaseName("ix_notes_chapter_id");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_notes_edition_id");
+
+                    b.HasIndex("HighlightId")
+                        .IsUnique()
+                        .HasDatabaseName("ix_notes_highlight_id");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_notes_site_id");
+
+                    b.HasIndex("UserId", "SiteId", "EditionId")
+                        .HasDatabaseName("ix_notes_user_id_site_id_edition_id");
+
+                    b.ToTable("notes", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.OAuthAuthorizationRequest", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("ClientId")
+                        .IsRequired()
+                        .HasMaxLength(512)
+                        .HasColumnType("character varying(512)")
+                        .HasColumnName("client_id");
+
+                    b.Property<string>("ClientName")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("character varying(100)")
+                        .HasColumnName("client_name");
+
+                    b.Property<string>("CodeChallenge")
+                        .IsRequired()
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("code_challenge");
+
+                    b.Property<string>("CodeHash")
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("code_hash");
+
+                    b.Property<DateTimeOffset?>("ConsumedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("consumed_at");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<DateTimeOffset?>("DeniedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("denied_at");
+
+                    b.Property<DateTimeOffset>("ExpiresAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("expires_at");
+
+                    b.Property<string>("RedirectUri")
+                        .IsRequired()
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)")
+                        .HasColumnName("redirect_uri");
+
+                    b.Property<string>("Resource")
+                        .IsRequired()
+                        .HasMaxLength(512)
+                        .HasColumnType("character varying(512)")
+                        .HasColumnName("resource");
+
+                    b.Property<string>("Scope")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)")
+                        .HasColumnName("scope");
+
+                    b.Property<string>("State")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)")
+                        .HasColumnName("state");
+
+                    b.Property<Guid?>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_oauth_authorization_requests");
+
+                    b.HasIndex("CodeHash")
+                        .IsUnique()
+                        .HasDatabaseName("ix_oauth_authorization_requests_code_hash");
+
+                    b.HasIndex("CreatedAt")
+                        .HasDatabaseName("ix_oauth_authorization_requests_created_at");
+
+                    b.ToTable("oauth_authorization_requests", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.OAuthClient", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("ClientId")
+                        .IsRequired()
+                        .HasMaxLength(512)
+                        .HasColumnType("character varying(512)")
+                        .HasColumnName("client_id");
+
+                    b.Property<string>("ClientName")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("character varying(100)")
+                        .HasColumnName("client_name");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<DateTimeOffset?>("FetchedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("fetched_at");
+
+                    b.Property<bool>("IsMetadataDocument")
+                        .HasColumnType("boolean")
+                        .HasColumnName("is_metadata_document");
+
+                    b.PrimitiveCollection<string[]>("RedirectUris")
+                        .IsRequired()
+                        .HasColumnType("text[]")
+                        .HasColumnName("redirect_uris");
+
+                    b.HasKey("Id")
+                        .HasName("pk_oauth_clients");
+
+                    b.HasIndex("ClientId")
+                        .IsUnique()
+                        .HasDatabaseName("ix_oauth_clients_client_id");
+
+                    b.ToTable("oauth_clients", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.OAuthGrant", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("AccessTokenExpiresAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("access_token_expires_at");
+
+                    b.Property<string>("AccessTokenHash")
+                        .IsRequired()
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("access_token_hash");
+
+                    b.Property<string>("ClientId")
+                        .IsRequired()
+                        .HasMaxLength(512)
+                        .HasColumnType("character varying(512)")
+                        .HasColumnName("client_id");
+
+                    b.Property<string>("ClientName")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("character varying(100)")
+                        .HasColumnName("client_name");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<DateTimeOffset?>("LastUsedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("last_used_at");
+
+                    b.Property<string>("PreviousRefreshTokenHash")
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("previous_refresh_token_hash");
+
+                    b.Property<string>("RedirectUri")
+                        .IsRequired()
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)")
+                        .HasColumnName("redirect_uri");
+
+                    b.Property<DateTimeOffset>("RefreshTokenExpiresAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("refresh_token_expires_at");
+
+                    b.Property<string>("RefreshTokenHash")
+                        .IsRequired()
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("refresh_token_hash");
+
+                    b.Property<string>("Resource")
+                        .IsRequired()
+                        .HasMaxLength(512)
+                        .HasColumnType("character varying(512)")
+                        .HasColumnName("resource");
+
+                    b.Property<DateTimeOffset?>("RevokedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("revoked_at");
+
+                    b.Property<string>("Scope")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)")
+                        .HasColumnName("scope");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_oauth_grants");
+
+                    b.HasIndex("AccessTokenHash")
+                        .IsUnique()
+                        .HasDatabaseName("ix_oauth_grants_access_token_hash");
+
+                    b.HasIndex("PreviousRefreshTokenHash")
+                        .HasDatabaseName("ix_oauth_grants_previous_refresh_token_hash");
+
+                    b.HasIndex("RefreshTokenHash")
+                        .IsUnique()
+                        .HasDatabaseName("ix_oauth_grants_refresh_token_hash");
+
+                    b.HasIndex("UserId")
+                        .HasDatabaseName("ix_oauth_grants_user_id");
+
+                    b.ToTable("oauth_grants", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.PasswordResetToken", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<DateTimeOffset>("ExpiresAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("expires_at");
+
+                    b.Property<string>("TokenHash")
+                        .IsRequired()
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("token_hash");
+
+                    b.Property<bool>("Used")
+                        .HasColumnType("boolean")
+                        .HasColumnName("used");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_password_reset_tokens");
+
+                    b.HasIndex("TokenHash")
+                        .IsUnique()
+                        .HasDatabaseName("ix_password_reset_tokens_token_hash");
+
+                    b.HasIndex("UserId")
+                        .HasDatabaseName("ix_password_reset_tokens_user_id");
+
+                    b.ToTable("password_reset_tokens", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.PendingVocabularyWord", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("BookTitle")
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("book_title");
+
+                    b.Property<Guid?>("ChapterId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("chapter_id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Definition")
+                        .HasMaxLength(2000)
+                        .HasColumnType("character varying(2000)")
+                        .HasColumnName("definition");
+
+                    b.Property<Guid?>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<string>("Language")
+                        .IsRequired()
+                        .HasMaxLength(8)
+                        .HasColumnType("character varying(8)")
+                        .HasColumnName("language");
+
+                    b.Property<double>("Priority")
+                        .HasColumnType("double precision")
+                        .HasColumnName("priority");
+
+                    b.Property<string>("Sentence")
+                        .HasMaxLength(1000)
+                        .HasColumnType("character varying(1000)")
+                        .HasColumnName("sentence");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<string>("Source")
+                        .IsRequired()
+                        .HasMaxLength(40)
+                        .HasColumnType("character varying(40)")
+                        .HasColumnName("source");
+
+                    b.Property<string>("Translation")
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("translation");
+
+                    b.Property<Guid?>("UserBookId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_book_id");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.Property<string>("Word")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)")
+                        .HasColumnName("word");
+
+                    b.Property<int?>("ZipfRank")
+                        .HasColumnType("integer")
+                        .HasColumnName("zipf_rank");
+
+                    b.Property<double?>("ZipfScore")
+                        .HasColumnType("double precision")
+                        .HasColumnName("zipf_score");
+
+                    b.HasKey("Id")
+                        .HasName("pk_pending_vocabulary_words");
+
+                    b.HasIndex("ChapterId")
+                        .HasDatabaseName("ix_pending_vocabulary_words_chapter_id");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_pending_vocabulary_words_edition_id");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_pending_vocabulary_words_site_id");
+
+                    b.HasIndex("UserBookId")
+                        .HasDatabaseName("ix_pending_vocabulary_words_user_book_id");
+
+                    b.HasIndex("UserId", "SiteId", "CreatedAt")
+                        .HasDatabaseName("ix_pending_vocabulary_words_user_id_site_id_created_at");
+
+                    b.HasIndex("UserId", "SiteId", "Priority")
+                        .IsDescending(false, false, true)
+                        .HasDatabaseName("ix_pending_vocabulary_words_user_id_site_id_priority");
+
+                    b.HasIndex("UserId", "SiteId", "Word", "Language")
+                        .IsUnique()
+                        .HasDatabaseName("ix_pending_vocabulary_words_user_id_site_id_word_language");
+
+                    b.ToTable("pending_vocabulary_words", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.ReadingGoal", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("GoalType")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)")
+                        .HasColumnName("goal_type");
+
+                    b.Property<bool>("IsActive")
+                        .HasColumnType("boolean")
+                        .HasColumnName("is_active");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<int>("StreakMinMinutes")
+                        .HasColumnType("integer")
+                        .HasColumnName("streak_min_minutes");
+
+                    b.Property<int>("TargetValue")
+                        .HasColumnType("integer")
+                        .HasColumnName("target_value");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.Property<int>("Year")
+                        .HasColumnType("integer")
+                        .HasColumnName("year");
+
+                    b.HasKey("Id")
+                        .HasName("pk_reading_goals");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_reading_goals_site_id");
+
+                    b.HasIndex("UserId", "SiteId")
+                        .HasDatabaseName("ix_reading_goals_user_id_site_id");
+
+                    b.HasIndex("UserId", "SiteId", "GoalType")
+                        .IsUnique()
+                        .HasDatabaseName("ix_reading_goals_user_id_site_id_goal_type");
+
+                    b.ToTable("reading_goals", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.ReadingProgress", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<Guid>("ChapterId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("chapter_id");
+
+                    b.Property<DateTimeOffset?>("CompletedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("completed_at");
+
+                    b.Property<Guid>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<string>("Locator")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("locator");
+
+                    b.Property<int?>("MaxChapterNumber")
+                        .HasColumnType("integer")
+                        .HasColumnName("max_chapter_number");
+
+                    b.Property<double?>("Percent")
+                        .HasColumnType("double precision")
+                        .HasColumnName("percent");
+
+                    b.Property<string>("PositionJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("position_json");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_reading_progresses");
+
+                    b.HasIndex("ChapterId")
+                        .HasDatabaseName("ix_reading_progresses_chapter_id");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_reading_progresses_edition_id");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_reading_progresses_site_id");
+
+                    b.HasIndex("UserId", "SiteId", "EditionId")
+                        .IsUnique()
+                        .HasDatabaseName("ix_reading_progresses_user_id_site_id_edition_id");
+
+                    b.ToTable("reading_progresses", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.ReadingSession", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<int>("DurationSeconds")
+                        .HasColumnType("integer")
+                        .HasColumnName("duration_seconds");
+
+                    b.Property<Guid?>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<double>("EndPercent")
+                        .HasColumnType("double precision")
+                        .HasColumnName("end_percent");
+
+                    b.Property<DateTimeOffset>("EndedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("ended_at");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<double>("StartPercent")
+                        .HasColumnType("double precision")
+                        .HasColumnName("start_percent");
+
+                    b.Property<DateTimeOffset>("StartedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("started_at");
+
+                    b.Property<Guid?>("UserBookId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_book_id");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.Property<int>("WordsRead")
+                        .HasColumnType("integer")
+                        .HasColumnName("words_read");
+
+                    b.HasKey("Id")
+                        .HasName("pk_reading_sessions");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_reading_sessions_edition_id");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_reading_sessions_site_id");
+
+                    b.HasIndex("UserBookId")
+                        .HasDatabaseName("ix_reading_sessions_user_book_id");
+
+                    b.HasIndex("UserId", "SiteId")
+                        .HasDatabaseName("ix_reading_sessions_user_id_site_id");
+
+                    b.HasIndex("UserId", "StartedAt")
+                        .HasDatabaseName("ix_reading_sessions_user_id_started_at");
+
+                    b.HasIndex("UserId", "EditionId", "StartedAt")
+                        .IsUnique()
+                        .HasDatabaseName("ix_reading_sessions_user_id_edition_id_started_at")
+                        .HasFilter("edition_id IS NOT NULL");
+
+                    b.HasIndex("UserId", "UserBookId", "StartedAt")
+                        .IsUnique()
+                        .HasDatabaseName("ix_reading_sessions_user_id_user_book_id_started_at")
+                        .HasFilter("user_book_id IS NOT NULL");
+
+                    b.ToTable("reading_sessions", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.ReviewQuestion", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("Answer")
+                        .IsRequired()
+                        .HasMaxLength(1500)
+                        .HasColumnType("character varying(1500)")
+                        .HasColumnName("answer");
+
+                    b.Property<int>("BlockIndex")
+                        .HasColumnType("integer")
+                        .HasColumnName("block_index");
+
+                    b.Property<Guid>("BookInsightId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("book_insight_id");
+
+                    b.Property<int>("ConsecutiveCorrect")
+                        .HasColumnType("integer")
+                        .HasColumnName("consecutive_correct");
+
+                    b.Property<int>("CorrectReviews")
+                        .HasColumnType("integer")
+                        .HasColumnName("correct_reviews");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<double>("IntervalDays")
+                        .HasColumnType("double precision")
+                        .HasColumnName("interval_days");
+
+                    b.Property<bool>("IsRetired")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(false)
+                        .HasColumnName("is_retired");
+
+                    b.Property<DateTimeOffset?>("LastReviewedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("last_reviewed_at");
+
+                    b.Property<DateTimeOffset>("NextReviewAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("next_review_at");
+
+                    b.Property<string>("Prompt")
+                        .IsRequired()
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("prompt");
+
+                    b.Property<string>("PromptHash")
+                        .IsRequired()
+                        .HasMaxLength(16)
+                        .HasColumnType("character varying(16)")
+                        .HasColumnName("prompt_hash");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<int>("Stage")
+                        .HasColumnType("integer")
+                        .HasColumnName("stage");
+
+                    b.Property<int>("TotalReviews")
+                        .HasColumnType("integer")
+                        .HasColumnName("total_reviews");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_review_question");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_review_question_site_id");
+
+                    b.HasIndex("BookInsightId", "PromptHash")
+                        .IsUnique()
+                        .HasDatabaseName("ix_review_question_book_insight_id_prompt_hash");
+
+                    b.HasIndex("UserId", "IsRetired", "NextReviewAt")
+                        .HasDatabaseName("ix_review_question_user_id_is_retired_next_review_at");
+
+                    b.ToTable("review_question", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.SeoBackfillJob", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("AfterSnapshot")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("after_snapshot");
+
+                    b.Property<DateTimeOffset?>("ApprovedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("approved_at");
+
+                    b.Property<Guid?>("ApprovedByUserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("approved_by_user_id");
+
+                    b.Property<string>("BeforeSnapshot")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("before_snapshot");
+
+                    b.Property<DateTimeOffset?>("CompletedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("completed_at");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<Guid>("EntityId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("entity_id");
+
+                    b.Property<int>("EntityType")
+                        .HasColumnType("integer")
+                        .HasColumnName("entity_type");
+
+                    b.Property<string>("Error")
+                        .HasColumnType("text")
+                        .HasColumnName("error");
+
+                    b.Property<string>("GeneratedContent")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("generated_content");
+
+                    b.Property<string>("InputSnapshot")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("input_snapshot");
+
+                    b.Property<string>("RawOutputs")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("raw_outputs");
+
+                    b.Property<string>("RenderedPrompts")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("rendered_prompts");
+
+                    b.Property<bool>("RequiresReview")
+                        .HasColumnType("boolean")
+                        .HasColumnName("requires_review");
+
+                    b.Property<DateTimeOffset?>("StartedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("started_at");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer")
+                        .HasColumnName("status");
+
+                    b.PrimitiveCollection<string[]>("TargetFields")
+                        .IsRequired()
+                        .HasColumnType("text[]")
+                        .HasColumnName("target_fields");
+
+                    b.PrimitiveCollection<Guid[]>("TemplateIds")
+                        .IsRequired()
+                        .HasColumnType("uuid[]")
+                        .HasColumnName("template_ids");
+
+                    b.PrimitiveCollection<int[]>("TemplateVersions")
+                        .IsRequired()
+                        .HasColumnType("integer[]")
+                        .HasColumnName("template_versions");
+
+                    b.Property<string>("TriggeredBy")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)")
+                        .HasColumnName("triggered_by");
+
+                    b.HasKey("Id")
+                        .HasName("pk_seo_backfill_jobs");
+
+                    b.HasIndex("EntityType", "EntityId")
+                        .HasDatabaseName("ix_seo_backfill_jobs_entity_type_entity_id");
+
+                    b.HasIndex("Status", "CreatedAt")
+                        .HasDatabaseName("ix_seo_backfill_jobs_status_created_at");
+
+                    b.ToTable("seo_backfill_jobs", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.SeoBackfillSettings", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<bool>("Enabled")
+                        .HasColumnType("boolean")
+                        .HasColumnName("enabled");
+
+                    b.PrimitiveCollection<string[]>("EntityTypeFilter")
+                        .IsRequired()
+                        .HasColumnType("text[]")
+                        .HasColumnName("entity_type_filter");
+
+                    b.Property<int>("IntervalSeconds")
+                        .HasColumnType("integer")
+                        .HasColumnName("interval_seconds");
+
+                    b.Property<int>("JobsPerRun")
+                        .HasColumnType("integer")
+                        .HasColumnName("jobs_per_run");
+
+                    b.PrimitiveCollection<string[]>("LanguageFilter")
+                        .IsRequired()
+                        .HasColumnType("text[]")
+                        .HasColumnName("language_filter");
+
+                    b.Property<int>("SsgRebuildBatchMinutes")
+                        .HasColumnType("integer")
+                        .HasColumnName("ssg_rebuild_batch_minutes");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.HasKey("Id")
+                        .HasName("pk_seo_backfill_settings");
+
+                    b.ToTable("seo_backfill_settings", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.SeoTemplate", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("description");
+
+                    b.Property<int>("EntityType")
+                        .HasColumnType("integer")
+                        .HasColumnName("entity_type");
+
+                    b.Property<int>("FieldType")
+                        .HasColumnType("integer")
+                        .HasColumnName("field_type");
+
+                    b.Property<bool>("IsActive")
+                        .HasColumnType("boolean")
+                        .HasColumnName("is_active");
+
+                    b.Property<string>("LanguageCode")
+                        .IsRequired()
+                        .HasMaxLength(8)
+                        .HasColumnType("character varying(8)")
+                        .HasColumnName("language_code");
+
+                    b.Property<int>("MaxTokens")
+                        .HasColumnType("integer")
+                        .HasColumnName("max_tokens");
+
+                    b.Property<string>("Model")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("character varying(100)")
+                        .HasColumnName("model");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)")
+                        .HasColumnName("name");
+
+                    b.Property<string>("OutputSchema")
+                        .IsRequired()
+                        .HasColumnType("jsonb")
+                        .HasColumnName("output_schema");
+
+                    b.Property<string>("PromptTemplate")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("prompt_template");
+
+                    b.Property<double>("Temperature")
+                        .HasColumnType("double precision")
+                        .HasColumnName("temperature");
+
+                    b.Property<int>("TrustLevel")
+                        .HasColumnType("integer")
+                        .HasColumnName("trust_level");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<int>("Version")
+                        .HasColumnType("integer")
+                        .HasColumnName("version");
+
+                    b.HasKey("Id")
+                        .HasName("pk_seo_templates");
+
+                    b.HasIndex("EntityType", "FieldType", "LanguageCode", "IsActive")
+                        .HasDatabaseName("ix_seo_templates_entity_type_field_type_language_code_is_active");
+
+                    b.ToTable("seo_templates", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.ShadowRun", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("FeatureTag")
+                        .IsRequired()
+                        .HasMaxLength(64)
+                        .HasColumnType("character varying(64)")
+                        .HasColumnName("feature_tag");
+
+                    b.Property<decimal>("PrimaryCostUsd")
+                        .HasColumnType("numeric(10,6)")
+                        .HasColumnName("primary_cost_usd");
+
+                    b.Property<int>("PrimaryLatencyMs")
+                        .HasColumnType("integer")
+                        .HasColumnName("primary_latency_ms");
+
+                    b.Property<string>("PrimaryModelId")
+                        .IsRequired()
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("primary_model_id");
+
+                    b.Property<string>("PrimaryResponse")
+                        .HasColumnType("text")
+                        .HasColumnName("primary_response");
+
+                    b.Property<int>("PrimaryTokensIn")
+                        .HasColumnType("integer")
+                        .HasColumnName("primary_tokens_in");
+
+                    b.Property<int>("PrimaryTokensOut")
+                        .HasColumnType("integer")
+                        .HasColumnName("primary_tokens_out");
+
+                    b.Property<Guid?>("PrimaryTraceId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("primary_trace_id");
+
+                    b.Property<string>("PromptHash")
+                        .IsRequired()
+                        .HasMaxLength(64)
+                        .HasColumnType("character varying(64)")
+                        .HasColumnName("prompt_hash");
+
+                    b.Property<decimal>("ShadowCostUsd")
+                        .HasColumnType("numeric(10,6)")
+                        .HasColumnName("shadow_cost_usd");
+
+                    b.Property<int>("ShadowLatencyMs")
+                        .HasColumnType("integer")
+                        .HasColumnName("shadow_latency_ms");
+
+                    b.Property<string>("ShadowModelId")
+                        .IsRequired()
+                        .HasMaxLength(128)
+                        .HasColumnType("character varying(128)")
+                        .HasColumnName("shadow_model_id");
+
+                    b.Property<string>("ShadowResponse")
+                        .HasColumnType("text")
+                        .HasColumnName("shadow_response");
+
+                    b.Property<int>("ShadowTokensIn")
+                        .HasColumnType("integer")
+                        .HasColumnName("shadow_tokens_in");
+
+                    b.Property<int>("ShadowTokensOut")
+                        .HasColumnType("integer")
+                        .HasColumnName("shadow_tokens_out");
+
+                    b.Property<Guid?>("ShadowTraceId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("shadow_trace_id");
+
+                    b.Property<Guid?>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_shadow_runs");
+
+                    b.HasIndex("UserId")
+                        .HasDatabaseName("ix_shadow_runs_user_id")
+                        .HasFilter("user_id IS NOT NULL");
+
+                    b.HasIndex("FeatureTag", "CreatedAt")
+                        .HasDatabaseName("ix_shadow_runs_feature_tag_created_at");
+
+                    b.ToTable("shadow_runs", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.Site", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<bool>("AdsEnabled")
+                        .HasColumnType("boolean")
+                        .HasColumnName("ads_enabled");
+
+                    b.Property<string>("Code")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)")
+                        .HasColumnName("code");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("DefaultLanguage")
+                        .IsRequired()
+                        .HasMaxLength(10)
+                        .HasColumnType("character varying(10)")
+                        .HasColumnName("default_language");
+
+                    b.Property<string>("FeaturesJson")
+                        .IsRequired()
+                        .HasColumnType("jsonb")
+                        .HasColumnName("features_json");
+
+                    b.Property<bool>("IndexingEnabled")
+                        .HasColumnType("boolean")
+                        .HasColumnName("indexing_enabled");
+
+                    b.Property<string>("PrimaryDomain")
+                        .IsRequired()
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)")
+                        .HasColumnName("primary_domain");
+
+                    b.Property<bool>("SitemapEnabled")
+                        .HasColumnType("boolean")
+                        .HasColumnName("sitemap_enabled");
+
+                    b.Property<string>("Theme")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)")
+                        .HasColumnName("theme");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.HasKey("Id")
+                        .HasName("pk_sites");
+
+                    b.HasIndex("Code")
+                        .IsUnique()
+                        .HasDatabaseName("ix_sites_code");
+
+                    b.HasIndex("PrimaryDomain")
+                        .IsUnique()
+                        .HasDatabaseName("ix_sites_primary_domain");
+
+                    b.ToTable("sites", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.SiteDomain", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Domain")
+                        .IsRequired()
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)")
+                        .HasColumnName("domain");
+
+                    b.Property<bool>("IsPrimary")
+                        .HasColumnType("boolean")
+                        .HasColumnName("is_primary");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_site_domains");
+
+                    b.HasIndex("Domain")
+                        .IsUnique()
+                        .HasDatabaseName("ix_site_domains_domain");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_site_domains_site_id");
+
+                    b.ToTable("site_domains", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.SsgRebuildJob", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("AuthorSlugsJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("author_slugs_json");
+
+                    b.Property<string>("BookSlugsJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("book_slugs_json");
+
+                    b.Property<int>("Concurrency")
+                        .HasColumnType("integer")
+                        .HasColumnName("concurrency");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Error")
+                        .HasColumnType("text")
+                        .HasColumnName("error");
+
+                    b.Property<int>("FailedCount")
+                        .HasColumnType("integer")
+                        .HasColumnName("failed_count");
+
+                    b.Property<DateTimeOffset?>("FinishedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("finished_at");
+
+                    b.Property<string>("GenreSlugsJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("genre_slugs_json");
+
+                    b.Property<string>("Mode")
+                        .IsRequired()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasColumnName("mode");
+
+                    b.Property<int>("RenderedCount")
+                        .HasColumnType("integer")
+                        .HasColumnName("rendered_count");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<DateTimeOffset?>("StartedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("started_at");
+
+                    b.Property<string>("Status")
+                        .IsRequired()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasColumnName("status");
+
+                    b.Property<int>("TimeoutMs")
+                        .HasColumnType("integer")
+                        .HasColumnName("timeout_ms");
+
+                    b.Property<int>("TotalRoutes")
+                        .HasColumnType("integer")
+                        .HasColumnName("total_routes");
+
+                    b.HasKey("Id")
+                        .HasName("pk_ssg_rebuild_jobs");
+
+                    b.HasIndex("CreatedAt")
+                        .HasDatabaseName("ix_ssg_rebuild_jobs_created_at");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_ssg_rebuild_jobs_site_id");
+
+                    b.HasIndex("Status")
+                        .HasDatabaseName("ix_ssg_rebuild_jobs_status");
+
+                    b.ToTable("ssg_rebuild_jobs", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.SsgRebuildResult", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("Error")
+                        .HasColumnType("text")
+                        .HasColumnName("error");
+
+                    b.Property<Guid>("JobId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("job_id");
+
+                    b.Property<int?>("RenderTimeMs")
+                        .HasColumnType("integer")
+                        .HasColumnName("render_time_ms");
+
+                    b.Property<DateTimeOffset>("RenderedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("rendered_at");
+
+                    b.Property<string>("Route")
+                        .IsRequired()
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("route");
+
+                    b.Property<string>("RouteType")
+                        .IsRequired()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasColumnName("route_type");
+
+                    b.Property<bool>("Success")
+                        .HasColumnType("boolean")
+                        .HasColumnName("success");
+
+                    b.HasKey("Id")
+                        .HasName("pk_ssg_rebuild_results");
+
+                    b.HasIndex("JobId")
+                        .HasDatabaseName("ix_ssg_rebuild_results_job_id");
+
+                    b.HasIndex("JobId", "Route")
+                        .IsUnique()
+                        .HasDatabaseName("ix_ssg_rebuild_results_job_id_route");
+
+                    b.ToTable("ssg_rebuild_results", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.TextStackImport", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<Guid>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<string>("Identifier")
+                        .IsRequired()
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("identifier");
+
+                    b.Property<DateTimeOffset>("ImportedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("imported_at");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_text_stack_imports");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_text_stack_imports_edition_id");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_text_stack_imports_site_id");
+
+                    b.HasIndex("SiteId", "Identifier")
+                        .IsUnique()
+                        .HasDatabaseName("ix_text_stack_imports_site_id_identifier");
+
+                    b.ToTable("text_stack_imports", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.TutorSession", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("AppliedWordIdsJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("applied_word_ids_json");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("PlanJson")
+                        .IsRequired()
+                        .HasColumnType("jsonb")
+                        .HasColumnName("plan_json");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<string>("Status")
+                        .IsRequired()
+                        .HasMaxLength(16)
+                        .HasColumnType("character varying(16)")
+                        .HasColumnName("status");
+
+                    b.Property<int>("TurnCount")
+                        .HasColumnType("integer")
+                        .HasColumnName("turn_count");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_tutor_session");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_tutor_session_site_id");
+
+                    b.HasIndex("UserId", "Status", "UpdatedAt")
+                        .HasDatabaseName("ix_tutor_session_user_id_status_updated_at");
+
+                    b.ToTable("tutor_session", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.User", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("AppleSubject")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)")
+                        .HasColumnName("apple_subject");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)")
+                        .HasColumnName("email");
+
+                    b.Property<string>("GoogleSubject")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)")
+                        .HasColumnName("google_subject");
+
+                    b.Property<bool>("IsGuest")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(false)
+                        .HasColumnName("is_guest");
+
+                    b.Property<DateTimeOffset?>("LastActiveAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("last_active_at");
+
+                    b.Property<string>("Name")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)")
+                        .HasColumnName("name");
+
+                    b.Property<string>("NativeLanguage")
+                        .HasMaxLength(16)
+                        .HasColumnType("character varying(16)")
+                        .HasColumnName("native_language");
+
+                    b.Property<string>("PasswordHash")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)")
+                        .HasColumnName("password_hash");
+
+                    b.Property<string>("Picture")
+                        .HasColumnType("text")
+                        .HasColumnName("picture");
+
+                    b.Property<DateTimeOffset?>("PromotedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("promoted_at");
+
+                    b.Property<long?>("StorageLimitOverrideBytes")
+                        .HasColumnType("bigint")
+                        .HasColumnName("storage_limit_override_bytes");
+
+                    b.Property<long>("StorageUsedBytes")
+                        .HasColumnType("bigint")
+                        .HasColumnName("storage_used_bytes");
+
+                    b.Property<string>("Tier")
+                        .IsRequired()
+                        .ValueGeneratedOnAdd()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasDefaultValue("Free")
+                        .HasColumnName("tier");
+
+                    b.HasKey("Id")
+                        .HasName("pk_users");
+
+                    b.HasIndex("AppleSubject")
+                        .IsUnique()
+                        .HasDatabaseName("ix_users_apple_subject")
+                        .HasFilter("apple_subject IS NOT NULL");
+
+                    b.HasIndex("Email")
+                        .IsUnique()
+                        .HasDatabaseName("ix_users_email");
+
+                    b.HasIndex("GoogleSubject")
+                        .IsUnique()
+                        .HasDatabaseName("ix_users_google_subject")
+                        .HasFilter("google_subject IS NOT NULL");
+
+                    b.HasIndex("IsGuest", "LastActiveAt")
+                        .HasDatabaseName("ix_users_guest_cleanup")
+                        .HasFilter("is_guest = true");
+
+                    b.ToTable("users", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserAchievement", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("AchievementCode")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)")
+                        .HasColumnName("achievement_code");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<DateTimeOffset>("UnlockedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("unlocked_at");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_user_achievements");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_user_achievements_site_id");
+
+                    b.HasIndex("UserId", "SiteId")
+                        .HasDatabaseName("ix_user_achievements_user_id_site_id");
+
+                    b.HasIndex("UserId", "SiteId", "AchievementCode")
+                        .IsUnique()
+                        .HasDatabaseName("ix_user_achievements_user_id_site_id_achievement_code");
+
+                    b.ToTable("user_achievements", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserBook", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("Author")
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("author");
+
+                    b.Property<DateTimeOffset?>("CompletedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("completed_at");
+
+                    b.Property<string>("CoverPath")
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("cover_path");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Description")
+                        .HasColumnType("text")
+                        .HasColumnName("description");
+
+                    b.Property<string>("ErrorMessage")
+                        .HasColumnType("text")
+                        .HasColumnName("error_message");
+
+                    b.Property<string>("Genre")
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)")
+                        .HasColumnName("genre");
+
+                    b.Property<bool>("IsClip")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(false)
+                        .HasColumnName("is_clip");
+
+                    b.Property<bool>("IsRead")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(false)
+                        .HasColumnName("is_read");
+
+                    b.Property<string>("Language")
+                        .IsRequired()
+                        .HasMaxLength(10)
+                        .HasColumnType("character varying(10)")
+                        .HasColumnName("language");
+
+                    b.Property<double?>("MetadataConfidence")
+                        .HasColumnType("double precision")
+                        .HasColumnName("metadata_confidence");
+
+                    b.Property<DateTimeOffset?>("MetadataEnrichmentAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("metadata_enrichment_at");
+
+                    b.Property<int>("MetadataEnrichmentStatus")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasDefaultValue(0)
+                        .HasColumnName("metadata_enrichment_status");
+
+                    b.Property<string>("MetadataHistoryJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("metadata_history_json");
+
+                    b.Property<string>("MetadataProvenanceJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("metadata_provenance_json");
+
+                    b.Property<string>("ProgressChapterSlug")
+                        .HasColumnType("text")
+                        .HasColumnName("progress_chapter_slug");
+
+                    b.Property<string>("ProgressLocator")
+                        .HasColumnType("text")
+                        .HasColumnName("progress_locator");
+
+                    b.Property<double?>("ProgressPercent")
+                        .HasColumnType("double precision")
+                        .HasColumnName("progress_percent");
+
+                    b.Property<string>("ProgressPositionJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("progress_position_json");
+
+                    b.Property<DateTimeOffset?>("ProgressUpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("progress_updated_at");
+
+                    b.Property<int?>("PublishedYear")
+                        .HasColumnType("integer")
+                        .HasColumnName("published_year");
+
+                    b.Property<DateTimeOffset?>("ReadAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("read_at");
+
+                    b.Property<string>("SeoSource")
+                        .IsRequired()
+                        .ValueGeneratedOnAdd()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasDefaultValue("auto")
+                        .HasColumnName("seo_source");
+
+                    b.Property<string>("Slug")
+                        .IsRequired()
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("slug");
+
+                    b.Property<string>("SourceUrl")
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)")
+                        .HasColumnName("source_url");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer")
+                        .HasColumnName("status");
+
+                    b.PrimitiveCollection<string[]>("SuggestedTags")
+                        .IsRequired()
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text[]")
+                        .HasColumnName("suggested_tags")
+                        .HasDefaultValueSql("ARRAY[]::text[]");
+
+                    b.Property<DateTimeOffset?>("SuggestedTagsAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("suggested_tags_at");
+
+                    b.PrimitiveCollection<string[]>("Tags")
+                        .IsRequired()
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text[]")
+                        .HasColumnName("tags")
+                        .HasDefaultValueSql("ARRAY[]::text[]");
+
+                    b.Property<DateTimeOffset?>("TakedownAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("takedown_at");
+
+                    b.Property<string>("TakedownReason")
+                        .HasMaxLength(1000)
+                        .HasColumnType("character varying(1000)")
+                        .HasColumnName("takedown_reason");
+
+                    b.Property<string>("Title")
+                        .IsRequired()
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("title");
+
+                    b.Property<string>("TocJson")
+                        .HasColumnType("jsonb")
+                        .HasColumnName("toc_json");
+
+                    b.Property<int?>("TotalWordCount")
+                        .HasColumnType("integer")
+                        .HasColumnName("total_word_count");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_user_books");
+
+                    b.HasIndex("Status")
+                        .HasDatabaseName("ix_user_books_status");
+
+                    b.HasIndex("Tags")
+                        .HasDatabaseName("ix_user_books_tags");
+
+                    NpgsqlIndexBuilderExtensions.HasMethod(b.HasIndex("Tags"), "gin");
+
+                    b.HasIndex("UserId")
+                        .HasDatabaseName("ix_user_books_user_id");
+
+                    b.HasIndex("UserId", "IsClip")
+                        .HasDatabaseName("ix_user_books_user_id_is_clip");
+
+                    b.HasIndex("UserId", "Slug")
+                        .IsUnique()
+                        .HasDatabaseName("ix_user_books_user_id_slug");
+
+                    b.ToTable("user_books", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserBookBookmark", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<Guid?>("ChapterId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("chapter_id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Locator")
+                        .IsRequired()
+                        .HasMaxLength(1000)
+                        .HasColumnType("character varying(1000)")
+                        .HasColumnName("locator");
+
+                    b.Property<string>("Title")
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("title");
+
+                    b.Property<Guid>("UserBookId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_book_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_user_book_bookmarks");
+
+                    b.HasIndex("ChapterId")
+                        .HasDatabaseName("ix_user_book_bookmarks_chapter_id");
+
+                    b.HasIndex("UserBookId")
+                        .HasDatabaseName("ix_user_book_bookmarks_user_book_id");
+
+                    b.ToTable("user_book_bookmarks", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserBookFile", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<long>("FileSize")
+                        .HasColumnType("bigint")
+                        .HasColumnName("file_size");
+
+                    b.Property<int>("Format")
+                        .HasColumnType("integer")
+                        .HasColumnName("format");
+
+                    b.Property<string>("OriginalFileName")
+                        .IsRequired()
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("original_file_name");
+
+                    b.Property<string>("Sha256")
+                        .HasMaxLength(64)
+                        .HasColumnType("character varying(64)")
+                        .HasColumnName("sha256");
+
+                    b.Property<string>("StoragePath")
+                        .IsRequired()
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("storage_path");
+
+                    b.Property<DateTimeOffset>("UploadedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("uploaded_at");
+
+                    b.Property<Guid>("UserBookId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_book_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_user_book_files");
+
+                    b.HasIndex("Sha256")
+                        .HasDatabaseName("ix_user_book_files_sha256");
+
+                    b.HasIndex("UserBookId")
+                        .HasDatabaseName("ix_user_book_files_user_book_id");
+
+                    b.ToTable("user_book_files", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserChapter", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<int>("ChapterNumber")
+                        .HasColumnType("integer")
+                        .HasColumnName("chapter_number");
+
+                    b.Property<int?>("ContentQualityScore")
+                        .HasColumnType("integer")
+                        .HasColumnName("content_quality_score");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Html")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("html");
+
+                    b.Property<string>("PlainText")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("plain_text");
+
+                    b.Property<string>("Slug")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)")
+                        .HasColumnName("slug");
+
+                    b.Property<int?>("SourceEndPage")
+                        .HasColumnType("integer")
+                        .HasColumnName("source_end_page");
+
+                    b.Property<int?>("SourceStartPage")
+                        .HasColumnType("integer")
+                        .HasColumnName("source_start_page");
+
+                    b.Property<string>("Title")
+                        .IsRequired()
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("title");
+
+                    b.Property<Guid>("UserBookId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_book_id");
+
+                    b.Property<int?>("WordCount")
+                        .HasColumnType("integer")
+                        .HasColumnName("word_count");
+
+                    b.HasKey("Id")
+                        .HasName("pk_user_chapters");
+
+                    b.HasIndex("UserBookId")
+                        .HasDatabaseName("ix_user_chapters_user_book_id");
+
+                    b.HasIndex("UserBookId", "ChapterNumber")
+                        .IsUnique()
+                        .HasDatabaseName("ix_user_chapters_user_book_id_chapter_number");
+
+                    b.HasIndex("UserBookId", "Slug")
+                        .IsUnique()
+                        .HasDatabaseName("ix_user_chapters_user_book_id_slug");
+
+                    b.ToTable("user_chapters", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserIngestionJob", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<int>("AttemptCount")
+                        .HasColumnType("integer")
+                        .HasColumnName("attempt_count");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Error")
+                        .HasColumnType("text")
+                        .HasColumnName("error");
+
+                    b.Property<DateTimeOffset?>("FinishedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("finished_at");
+
+                    b.Property<string>("SourceFormat")
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)")
+                        .HasColumnName("source_format");
+
+                    b.Property<DateTimeOffset?>("StartedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("started_at");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer")
+                        .HasColumnName("status");
+
+                    b.Property<int?>("UnitsCount")
+                        .HasColumnType("integer")
+                        .HasColumnName("units_count");
+
+                    b.Property<Guid>("UserBookFileId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_book_file_id");
+
+                    b.Property<Guid>("UserBookId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_book_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_user_ingestion_jobs");
+
+                    b.HasIndex("CreatedAt")
+                        .HasDatabaseName("ix_user_ingestion_jobs_created_at");
+
+                    b.HasIndex("Status")
+                        .HasDatabaseName("ix_user_ingestion_jobs_status");
+
+                    b.HasIndex("UserBookFileId")
+                        .HasDatabaseName("ix_user_ingestion_jobs_user_book_file_id");
+
+                    b.HasIndex("UserBookId")
+                        .HasDatabaseName("ix_user_ingestion_jobs_user_book_id");
+
+                    b.ToTable("user_ingestion_jobs", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserLibrary", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<Guid>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_user_libraries");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_user_libraries_edition_id");
+
+                    b.HasIndex("UserId", "EditionId")
+                        .IsUnique()
+                        .HasDatabaseName("ix_user_libraries_user_id_edition_id");
+
+                    b.ToTable("user_libraries", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserRefreshToken", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<DateTimeOffset>("ExpiresAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("expires_at");
+
+                    b.Property<string>("Token")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("token");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_user_refresh_tokens");
+
+                    b.HasIndex("ExpiresAt")
+                        .HasDatabaseName("ix_user_refresh_tokens_expires_at");
+
+                    b.HasIndex("Token")
+                        .IsUnique()
+                        .HasDatabaseName("ix_user_refresh_tokens_token");
+
+                    b.HasIndex("UserId")
+                        .HasDatabaseName("ix_user_refresh_tokens_user_id");
+
+                    b.ToTable("user_refresh_tokens", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserVocabularySettings", b =>
+                {
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<bool>("AutoRetireEnabled")
+                        .HasColumnType("boolean")
+                        .HasColumnName("auto_retire_enabled");
+
+                    b.Property<bool>("AutoSpeakCards")
+                        .HasColumnType("boolean")
+                        .HasColumnName("auto_speak_cards");
+
+                    b.Property<bool>("ClusteringEnabled")
+                        .HasColumnType("boolean")
+                        .HasColumnName("clustering_enabled");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<int>("DailyNewCap")
+                        .HasColumnType("integer")
+                        .HasColumnName("daily_new_cap");
+
+                    b.Property<bool>("FrequencyFilterEnabled")
+                        .HasColumnType("boolean")
+                        .HasColumnName("frequency_filter_enabled");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<int>("WeeklyReviewBudget")
+                        .HasColumnType("integer")
+                        .HasColumnName("weekly_review_budget");
+
+                    b.HasKey("UserId", "SiteId")
+                        .HasName("pk_user_vocabulary_settings");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_user_vocabulary_settings_site_id");
+
+                    b.ToTable("user_vocabulary_settings", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.VocabularyReview", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<bool>("IsCorrect")
+                        .HasColumnType("boolean")
+                        .HasColumnName("is_correct");
+
+                    b.Property<int>("ResponseTimeMs")
+                        .HasColumnType("integer")
+                        .HasColumnName("response_time_ms");
+
+                    b.Property<string>("ReviewMode")
+                        .IsRequired()
+                        .HasMaxLength(30)
+                        .HasColumnType("character varying(30)")
+                        .HasColumnName("review_mode");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<int>("StageAfter")
+                        .HasColumnType("integer")
+                        .HasColumnName("stage_after");
+
+                    b.Property<int>("StageBefore")
+                        .HasColumnType("integer")
+                        .HasColumnName("stage_before");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.Property<Guid>("VocabularyWordId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("vocabulary_word_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_vocabulary_reviews");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_vocabulary_reviews_site_id");
+
+                    b.HasIndex("VocabularyWordId")
+                        .HasDatabaseName("ix_vocabulary_reviews_vocabulary_word_id");
+
+                    b.HasIndex("UserId", "SiteId", "CreatedAt")
+                        .HasDatabaseName("ix_vocabulary_reviews_user_id_site_id_created_at");
+
+                    b.ToTable("vocabulary_reviews", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.VocabularyWord", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset?>("ActivatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("activated_at");
+
+                    b.Property<string>("BookTitle")
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("book_title");
+
+                    b.Property<Guid?>("ChapterId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("chapter_id");
+
+                    b.Property<Guid?>("ClusterId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("cluster_id");
+
+                    b.Property<Guid?>("ConceptClusterId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("concept_cluster_id");
+
+                    b.Property<int>("ConsecutiveCorrect")
+                        .HasColumnType("integer")
+                        .HasColumnName("consecutive_correct");
+
+                    b.Property<int>("CorrectReviews")
+                        .HasColumnType("integer")
+                        .HasColumnName("correct_reviews");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<string>("Definition")
+                        .HasMaxLength(2000)
+                        .HasColumnType("character varying(2000)")
+                        .HasColumnName("definition");
+
+                    b.Property<string>("Distractors")
+                        .HasColumnType("text")
+                        .HasColumnName("distractors");
+
+                    b.Property<Guid?>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<Vector>("Embedding")
+                        .HasColumnType("vector(1536)")
+                        .HasColumnName("embedding");
+
+                    b.Property<string>("Explanation")
+                        .HasMaxLength(1000)
+                        .HasColumnType("character varying(1000)")
+                        .HasColumnName("explanation");
+
+                    b.Property<string>("Hint")
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("hint");
+
+                    b.Property<double>("IntervalDays")
+                        .HasColumnType("double precision")
+                        .HasColumnName("interval_days");
+
+                    b.Property<bool>("IsRetired")
+                        .HasColumnType("boolean")
+                        .HasColumnName("is_retired");
+
+                    b.Property<string>("Language")
+                        .IsRequired()
+                        .HasMaxLength(8)
+                        .HasColumnType("character varying(8)")
+                        .HasColumnName("language");
+
+                    b.Property<DateTimeOffset?>("LastReviewedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("last_reviewed_at");
+
+                    b.Property<DateTimeOffset>("NextReviewAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("next_review_at");
+
+                    b.Property<double>("Priority")
+                        .HasColumnType("double precision")
+                        .HasColumnName("priority");
+
+                    b.Property<DateTimeOffset?>("RetiredAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("retired_at");
+
+                    b.Property<string>("RetiredReason")
+                        .HasMaxLength(60)
+                        .HasColumnType("character varying(60)")
+                        .HasColumnName("retired_reason");
+
+                    b.Property<string>("Sentence")
+                        .HasMaxLength(1000)
+                        .HasColumnType("character varying(1000)")
+                        .HasColumnName("sentence");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<string>("Source")
+                        .IsRequired()
+                        .HasMaxLength(40)
+                        .HasColumnType("character varying(40)")
+                        .HasColumnName("source");
+
+                    b.Property<int>("Stage")
+                        .HasColumnType("integer")
+                        .HasColumnName("stage");
+
+                    b.Property<int>("TotalReviews")
+                        .HasColumnType("integer")
+                        .HasColumnName("total_reviews");
+
+                    b.Property<string>("Translation")
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("translation");
+
+                    b.Property<DateTimeOffset>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("updated_at");
+
+                    b.Property<Guid?>("UserBookId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_book_id");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.Property<string>("Word")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)")
+                        .HasColumnName("word");
+
+                    b.Property<int?>("ZipfRank")
+                        .HasColumnType("integer")
+                        .HasColumnName("zipf_rank");
+
+                    b.Property<double?>("ZipfScore")
+                        .HasColumnType("double precision")
+                        .HasColumnName("zipf_score");
+
+                    b.HasKey("Id")
+                        .HasName("pk_vocabulary_words");
+
+                    b.HasIndex("ChapterId")
+                        .HasDatabaseName("ix_vocabulary_words_chapter_id");
+
+                    b.HasIndex("ClusterId")
+                        .HasDatabaseName("ix_vocabulary_words_cluster_id");
+
+                    b.HasIndex("ConceptClusterId")
+                        .HasDatabaseName("ix_vocabulary_words_concept_cluster_id");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_vocabulary_words_edition_id");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_vocabulary_words_site_id");
+
+                    b.HasIndex("UserBookId")
+                        .HasDatabaseName("ix_vocabulary_words_user_book_id");
+
+                    b.HasIndex("UserId", "SiteId")
+                        .HasDatabaseName("ix_vocabulary_words_user_id_site_id");
+
+                    b.HasIndex("UserId", "SiteId", "IsRetired", "NextReviewAt")
+                        .HasDatabaseName("ix_vocabulary_words_user_id_site_id_is_retired_next_review_at");
+
+                    b.HasIndex("UserId", "SiteId", "Word", "Language")
+                        .IsUnique()
+                        .HasDatabaseName("ix_vocabulary_words_user_id_site_id_word_language");
+
+                    b.ToTable("vocabulary_words", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.WordCluster", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("BookTitle")
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("book_title");
+
+                    b.Property<double>("CohesionScore")
+                        .HasColumnType("double precision")
+                        .HasColumnName("cohesion_score");
+
+                    b.Property<DateTimeOffset?>("CompletedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("completed_at");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<DateTimeOffset?>("DismissedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("dismissed_at");
+
+                    b.Property<Guid?>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<bool>("IsConfirmed")
+                        .HasColumnType("boolean")
+                        .HasColumnName("is_confirmed");
+
+                    b.Property<bool>("IsDismissed")
+                        .HasColumnType("boolean")
+                        .HasColumnName("is_dismissed");
+
+                    b.Property<string>("Kind")
+                        .IsRequired()
+                        .ValueGeneratedOnAdd()
+                        .HasMaxLength(16)
+                        .HasColumnType("character varying(16)")
+                        .HasDefaultValue("book")
+                        .HasColumnName("kind");
+
+                    b.Property<int>("MemberCount")
+                        .HasColumnType("integer")
+                        .HasColumnName("member_count");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<string>("Theme")
+                        .HasMaxLength(100)
+                        .HasColumnType("character varying(100)")
+                        .HasColumnName("theme");
+
+                    b.Property<string>("Title")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)")
+                        .HasColumnName("title");
+
+                    b.Property<Guid?>("UserBookId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_book_id");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.HasKey("Id")
+                        .HasName("pk_word_clusters");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_word_clusters_edition_id");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_word_clusters_site_id");
+
+                    b.HasIndex("UserBookId")
+                        .HasDatabaseName("ix_word_clusters_user_book_id");
+
+                    b.HasIndex("UserId", "SiteId", "IsDismissed", "CreatedAt")
+                        .IsDescending(false, false, false, true)
+                        .HasDatabaseName("ix_word_clusters_user_id_site_id_is_dismissed_created_at");
+
+                    b.ToTable("word_clusters", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.WordFrequency", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("Language")
+                        .IsRequired()
+                        .HasMaxLength(8)
+                        .HasColumnType("character varying(8)")
+                        .HasColumnName("language");
+
+                    b.Property<string>("Pos")
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)")
+                        .HasColumnName("pos");
+
+                    b.Property<int>("Rank")
+                        .HasColumnType("integer")
+                        .HasColumnName("rank");
+
+                    b.Property<string>("Word")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)")
+                        .HasColumnName("word");
+
+                    b.Property<double>("Zipf")
+                        .HasColumnType("double precision")
+                        .HasColumnName("zipf");
+
+                    b.HasKey("Id")
+                        .HasName("pk_word_frequencies");
+
+                    b.HasIndex("Language", "Rank")
+                        .HasDatabaseName("ix_word_frequencies_language_rank");
+
+                    b.HasIndex("Language", "Word")
+                        .IsUnique()
+                        .HasDatabaseName("ix_word_frequencies_language_word");
+
+                    b.ToTable("word_frequencies", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.WordLookup", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<string>("BookTitle")
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("book_title");
+
+                    b.Property<Guid?>("ChapterId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("chapter_id");
+
+                    b.Property<Guid?>("EditionId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("edition_id");
+
+                    b.Property<DateTimeOffset>("FirstTappedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("first_tapped_at");
+
+                    b.Property<string>("Language")
+                        .IsRequired()
+                        .HasMaxLength(8)
+                        .HasColumnType("character varying(8)")
+                        .HasColumnName("language");
+
+                    b.Property<DateTimeOffset>("LastTappedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("last_tapped_at");
+
+                    b.Property<string>("LastTranslation")
+                        .HasMaxLength(500)
+                        .HasColumnType("character varying(500)")
+                        .HasColumnName("last_translation");
+
+                    b.Property<string>("Sentence")
+                        .HasMaxLength(1000)
+                        .HasColumnType("character varying(1000)")
+                        .HasColumnName("sentence");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<int>("TapCount")
+                        .HasColumnType("integer")
+                        .HasColumnName("tap_count");
+
+                    b.Property<Guid?>("UserBookId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_book_id");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("user_id");
+
+                    b.Property<string>("Word")
+                        .IsRequired()
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)")
+                        .HasColumnName("word");
+
+                    b.Property<int?>("ZipfRank")
+                        .HasColumnType("integer")
+                        .HasColumnName("zipf_rank");
+
+                    b.HasKey("Id")
+                        .HasName("pk_word_lookups");
+
+                    b.HasIndex("ChapterId")
+                        .HasDatabaseName("ix_word_lookups_chapter_id");
+
+                    b.HasIndex("EditionId")
+                        .HasDatabaseName("ix_word_lookups_edition_id");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_word_lookups_site_id");
+
+                    b.HasIndex("UserBookId")
+                        .HasDatabaseName("ix_word_lookups_user_book_id");
+
+                    b.HasIndex("UserId", "SiteId", "LastTappedAt")
+                        .IsDescending(false, false, true)
+                        .HasDatabaseName("ix_word_lookups_user_id_site_id_last_tapped_at");
+
+                    b.HasIndex("UserId", "SiteId", "Word", "Language")
+                        .IsUnique()
+                        .HasDatabaseName("ix_word_lookups_user_id_site_id_word_language");
+
+                    b.ToTable("word_lookups", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.Work", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid")
+                        .HasColumnName("id");
+
+                    b.Property<DateTimeOffset>("CreatedAt")
+                        .HasColumnType("timestamp with time zone")
+                        .HasColumnName("created_at");
+
+                    b.Property<Guid>("SiteId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("site_id");
+
+                    b.Property<string>("Slug")
+                        .IsRequired()
+                        .HasColumnType("text")
+                        .HasColumnName("slug");
+
+                    b.HasKey("Id")
+                        .HasName("pk_works");
+
+                    b.HasIndex("SiteId")
+                        .HasDatabaseName("ix_works_site_id");
+
+                    b.HasIndex("SiteId", "Slug")
+                        .IsUnique()
+                        .HasDatabaseName("ix_works_site_id_slug");
+
+                    b.ToTable("works", (string)null);
+                });
+
+            modelBuilder.Entity("edition_genres", b =>
+                {
+                    b.Property<Guid>("EditionsId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("editions_id");
+
+                    b.Property<Guid>("GenresId")
+                        .HasColumnType("uuid")
+                        .HasColumnName("genres_id");
+
+                    b.HasKey("EditionsId", "GenresId")
+                        .HasName("pk_edition_genres");
+
+                    b.HasIndex("GenresId")
+                        .HasDatabaseName("ix_edition_genres_genres_id");
+
+                    b.ToTable("edition_genres", (string)null);
+                });
+
+            modelBuilder.Entity("Domain.Entities.AdminRefreshToken", b =>
+                {
+                    b.HasOne("Domain.Entities.AdminUser", "AdminUser")
+                        .WithMany("RefreshTokens")
+                        .HasForeignKey("AdminUserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_admin_refresh_tokens_admin_users_admin_user_id");
+
+                    b.Navigation("AdminUser");
+                });
+
+            modelBuilder.Entity("Domain.Entities.AgentRun", b =>
+                {
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_agent_run_users_user_id");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Author", b =>
+                {
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_authors_sites_site_id");
+
+                    b.Navigation("Site");
+                });
+
+            modelBuilder.Entity("Domain.Entities.AutoPublishJob", b =>
+                {
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_auto_publish_jobs_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_auto_publish_jobs_sites_site_id");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("Site");
+                });
+
+            modelBuilder.Entity("Domain.Entities.BookAsset", b =>
+                {
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany("Assets")
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_book_assets_editions_edition_id");
+
+                    b.Navigation("Edition");
+                });
+
+            modelBuilder.Entity("Domain.Entities.BookCollection", b =>
+                {
+                    b.HasOne("Domain.Entities.Collection", "Collection")
+                        .WithMany("Books")
+                        .HasForeignKey("CollectionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_book_collections_collections_collection_id");
+
+                    b.Navigation("Collection");
+                });
+
+            modelBuilder.Entity("Domain.Entities.BookFile", b =>
+                {
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany("BookFiles")
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_book_files_editions_edition_id");
+
+                    b.Navigation("Edition");
+                });
+
+            modelBuilder.Entity("Domain.Entities.BookInsight", b =>
+                {
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .HasConstraintName("fk_book_insight_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_book_insight_sites_site_id");
+
+                    b.HasOne("Domain.Entities.UserBook", "UserBook")
+                        .WithMany()
+                        .HasForeignKey("UserBookId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .HasConstraintName("fk_book_insight_user_books_user_book_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_book_insight_users_user_id");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+
+                    b.Navigation("UserBook");
+                });
+
+            modelBuilder.Entity("Domain.Entities.BookQualityJob", b =>
+                {
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .HasConstraintName("fk_book_quality_jobs_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.UserBook", "UserBook")
+                        .WithMany()
+                        .HasForeignKey("UserBookId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .HasConstraintName("fk_book_quality_jobs_user_books_user_book_id");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("UserBook");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Bookmark", b =>
+                {
+                    b.HasOne("Domain.Entities.Chapter", "Chapter")
+                        .WithMany("Bookmarks")
+                        .HasForeignKey("ChapterId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_bookmarks_chapters_chapter_id");
+
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_bookmarks_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_bookmarks_sites_site_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany("Bookmarks")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_bookmarks_users_user_id");
+
+                    b.Navigation("Chapter");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Chapter", b =>
+                {
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany("Chapters")
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_chapters_editions_edition_id");
+
+                    b.Navigation("Edition");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Collection", b =>
+                {
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_collections_users_user_id");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.DeviceAuthorization", b =>
+                {
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_device_authorizations_users_user_id");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Edition", b =>
+                {
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_editions_sites_site_id");
+
+                    b.HasOne("Domain.Entities.Edition", "SourceEdition")
+                        .WithMany("TranslatedEditions")
+                        .HasForeignKey("SourceEditionId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_editions_editions_source_edition_id");
+
+                    b.HasOne("Domain.Entities.Work", "Work")
+                        .WithMany("Editions")
+                        .HasForeignKey("WorkId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_editions_works_work_id");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("SourceEdition");
+
+                    b.Navigation("Work");
+                });
+
+            modelBuilder.Entity("Domain.Entities.EditionAuthor", b =>
+                {
+                    b.HasOne("Domain.Entities.Author", "Author")
+                        .WithMany("EditionAuthors")
+                        .HasForeignKey("AuthorId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_edition_authors_authors_author_id");
+
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany("EditionAuthors")
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_edition_authors_editions_edition_id");
+
+                    b.Navigation("Author");
+
+                    b.Navigation("Edition");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Genre", b =>
+                {
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_genres_sites_site_id");
+
+                    b.Navigation("Site");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Highlight", b =>
+                {
+                    b.HasOne("Domain.Entities.Chapter", "Chapter")
+                        .WithMany()
+                        .HasForeignKey("ChapterId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_highlights_chapters_chapter_id");
+
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_highlights_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_highlights_sites_site_id");
+
+                    b.HasOne("Domain.Entities.UserBook", "UserBook")
+                        .WithMany()
+                        .HasForeignKey("UserBookId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_highlights_user_books_user_book_id");
+
+                    b.HasOne("Domain.Entities.UserChapter", "UserChapter")
+                        .WithMany()
+                        .HasForeignKey("UserChapterId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_highlights_user_chapters_user_chapter_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany("Highlights")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_highlights_users_user_id");
+
+                    b.Navigation("Chapter");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+
+                    b.Navigation("UserBook");
+
+                    b.Navigation("UserChapter");
+                });
+
+            modelBuilder.Entity("Domain.Entities.IngestionJob", b =>
+                {
+                    b.HasOne("Domain.Entities.BookFile", "BookFile")
+                        .WithMany("IngestionJobs")
+                        .HasForeignKey("BookFileId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_ingestion_jobs_book_files_book_file_id");
+
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany("IngestionJobs")
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_ingestion_jobs_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.Edition", "SourceEdition")
+                        .WithMany()
+                        .HasForeignKey("SourceEditionId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_ingestion_jobs_editions_source_edition_id");
+
+                    b.HasOne("Domain.Entities.Work", "Work")
+                        .WithMany()
+                        .HasForeignKey("WorkId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_ingestion_jobs_works_work_id");
+
+                    b.Navigation("BookFile");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("SourceEdition");
+
+                    b.Navigation("Work");
+                });
+
+            modelBuilder.Entity("Domain.Entities.LintResult", b =>
+                {
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_lint_results_editions_edition_id");
+
+                    b.Navigation("Edition");
+                });
+
+            modelBuilder.Entity("Domain.Entities.LlmTrace", b =>
+                {
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_llm_traces_users_user_id");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.McpAccessKey", b =>
+                {
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_mcp_access_keys_sites_site_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_mcp_access_keys_users_user_id");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Note", b =>
+                {
+                    b.HasOne("Domain.Entities.Chapter", "Chapter")
+                        .WithMany("Notes")
+                        .HasForeignKey("ChapterId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_notes_chapters_chapter_id");
+
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_notes_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.Highlight", "Highlight")
+                        .WithOne("Note")
+                        .HasForeignKey("Domain.Entities.Note", "HighlightId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_notes_highlights_highlight_id");
+
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_notes_sites_site_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany("Notes")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_notes_users_user_id");
+
+                    b.Navigation("Chapter");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("Highlight");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.OAuthGrant", b =>
+                {
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_oauth_grants_users_user_id");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.PasswordResetToken", b =>
+                {
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_password_reset_tokens_users_user_id");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.PendingVocabularyWord", b =>
+                {
+                    b.HasOne("Domain.Entities.Chapter", "Chapter")
+                        .WithMany()
+                        .HasForeignKey("ChapterId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_pending_vocabulary_words_chapters_chapter_id");
+
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_pending_vocabulary_words_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_pending_vocabulary_words_sites_site_id");
+
+                    b.HasOne("Domain.Entities.UserBook", "UserBook")
+                        .WithMany()
+                        .HasForeignKey("UserBookId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_pending_vocabulary_words_user_books_user_book_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_pending_vocabulary_words_users_user_id");
+
+                    b.Navigation("Chapter");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+
+                    b.Navigation("UserBook");
+                });
+
+            modelBuilder.Entity("Domain.Entities.ReadingGoal", b =>
+                {
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_reading_goals_sites_site_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_reading_goals_users_user_id");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.ReadingProgress", b =>
+                {
+                    b.HasOne("Domain.Entities.Chapter", "Chapter")
+                        .WithMany("ReadingProgresses")
+                        .HasForeignKey("ChapterId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_reading_progresses_chapters_chapter_id");
+
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_reading_progresses_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_reading_progresses_sites_site_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany("ReadingProgresses")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_reading_progresses_users_user_id");
+
+                    b.Navigation("Chapter");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.ReadingSession", b =>
+                {
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_reading_sessions_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_reading_sessions_sites_site_id");
+
+                    b.HasOne("Domain.Entities.UserBook", "UserBook")
+                        .WithMany()
+                        .HasForeignKey("UserBookId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_reading_sessions_user_books_user_book_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_reading_sessions_users_user_id");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+
+                    b.Navigation("UserBook");
+                });
+
+            modelBuilder.Entity("Domain.Entities.ReviewQuestion", b =>
+                {
+                    b.HasOne("Domain.Entities.BookInsight", "BookInsight")
+                        .WithMany()
+                        .HasForeignKey("BookInsightId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_review_question_book_insight_book_insight_id");
+
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_review_question_sites_site_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_review_question_users_user_id");
+
+                    b.Navigation("BookInsight");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.ShadowRun", b =>
+                {
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_shadow_runs_users_user_id");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.SiteDomain", b =>
+                {
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany("Domains")
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_site_domains_sites_site_id");
+
+                    b.Navigation("Site");
+                });
+
+            modelBuilder.Entity("Domain.Entities.SsgRebuildJob", b =>
+                {
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_ssg_rebuild_jobs_sites_site_id");
+
+                    b.Navigation("Site");
+                });
+
+            modelBuilder.Entity("Domain.Entities.SsgRebuildResult", b =>
+                {
+                    b.HasOne("Domain.Entities.SsgRebuildJob", "Job")
+                        .WithMany("Results")
+                        .HasForeignKey("JobId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_ssg_rebuild_results_ssg_rebuild_jobs_job_id");
+
+                    b.Navigation("Job");
+                });
+
+            modelBuilder.Entity("Domain.Entities.TextStackImport", b =>
+                {
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_text_stack_imports_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_text_stack_imports_sites_site_id");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("Site");
+                });
+
+            modelBuilder.Entity("Domain.Entities.TutorSession", b =>
+                {
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_tutor_session_sites_site_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_tutor_session_users_user_id");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserAchievement", b =>
+                {
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_user_achievements_sites_site_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_user_achievements_users_user_id");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserBook", b =>
+                {
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany("UserBooks")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_user_books_users_user_id");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserBookBookmark", b =>
+                {
+                    b.HasOne("Domain.Entities.UserChapter", "Chapter")
+                        .WithMany()
+                        .HasForeignKey("ChapterId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_user_book_bookmarks_user_chapters_chapter_id");
+
+                    b.HasOne("Domain.Entities.UserBook", "UserBook")
+                        .WithMany()
+                        .HasForeignKey("UserBookId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_user_book_bookmarks_user_books_user_book_id");
+
+                    b.Navigation("Chapter");
+
+                    b.Navigation("UserBook");
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserBookFile", b =>
+                {
+                    b.HasOne("Domain.Entities.UserBook", "UserBook")
+                        .WithMany("BookFiles")
+                        .HasForeignKey("UserBookId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_user_book_files_user_books_user_book_id");
+
+                    b.Navigation("UserBook");
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserChapter", b =>
+                {
+                    b.HasOne("Domain.Entities.UserBook", "UserBook")
+                        .WithMany("Chapters")
+                        .HasForeignKey("UserBookId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_user_chapters_user_books_user_book_id");
+
+                    b.Navigation("UserBook");
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserIngestionJob", b =>
+                {
+                    b.HasOne("Domain.Entities.UserBookFile", "UserBookFile")
+                        .WithMany()
+                        .HasForeignKey("UserBookFileId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_user_ingestion_jobs_user_book_files_user_book_file_id");
+
+                    b.HasOne("Domain.Entities.UserBook", "UserBook")
+                        .WithMany("IngestionJobs")
+                        .HasForeignKey("UserBookId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_user_ingestion_jobs_user_books_user_book_id");
+
+                    b.Navigation("UserBook");
+
+                    b.Navigation("UserBookFile");
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserLibrary", b =>
+                {
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_user_libraries_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany("UserLibraries")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_user_libraries_users_user_id");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserRefreshToken", b =>
+                {
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_user_refresh_tokens_users_user_id");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserVocabularySettings", b =>
+                {
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_user_vocabulary_settings_sites_site_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_user_vocabulary_settings_users_user_id");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("Domain.Entities.VocabularyReview", b =>
+                {
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_vocabulary_reviews_sites_site_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_vocabulary_reviews_users_user_id");
+
+                    b.HasOne("Domain.Entities.VocabularyWord", "VocabularyWord")
+                        .WithMany("Reviews")
+                        .HasForeignKey("VocabularyWordId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_vocabulary_reviews_vocabulary_words_vocabulary_word_id");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+
+                    b.Navigation("VocabularyWord");
+                });
+
+            modelBuilder.Entity("Domain.Entities.VocabularyWord", b =>
+                {
+                    b.HasOne("Domain.Entities.Chapter", "Chapter")
+                        .WithMany()
+                        .HasForeignKey("ChapterId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_vocabulary_words_chapters_chapter_id");
+
+                    b.HasOne("Domain.Entities.WordCluster", null)
+                        .WithMany("Words")
+                        .HasForeignKey("ClusterId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_vocabulary_words_word_clusters_cluster_id");
+
+                    b.HasOne("Domain.Entities.WordCluster", "ConceptCluster")
+                        .WithMany("ConceptWords")
+                        .HasForeignKey("ConceptClusterId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_vocabulary_words_word_clusters_concept_cluster_id");
+
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_vocabulary_words_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_vocabulary_words_sites_site_id");
+
+                    b.HasOne("Domain.Entities.UserBook", "UserBook")
+                        .WithMany()
+                        .HasForeignKey("UserBookId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_vocabulary_words_user_books_user_book_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_vocabulary_words_users_user_id");
+
+                    b.Navigation("Chapter");
+
+                    b.Navigation("ConceptCluster");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+
+                    b.Navigation("UserBook");
+                });
+
+            modelBuilder.Entity("Domain.Entities.WordCluster", b =>
+                {
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_word_clusters_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_word_clusters_sites_site_id");
+
+                    b.HasOne("Domain.Entities.UserBook", "UserBook")
+                        .WithMany()
+                        .HasForeignKey("UserBookId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_word_clusters_user_books_user_book_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_word_clusters_users_user_id");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+
+                    b.Navigation("UserBook");
+                });
+
+            modelBuilder.Entity("Domain.Entities.WordLookup", b =>
+                {
+                    b.HasOne("Domain.Entities.Chapter", "Chapter")
+                        .WithMany()
+                        .HasForeignKey("ChapterId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_word_lookups_chapters_chapter_id");
+
+                    b.HasOne("Domain.Entities.Edition", "Edition")
+                        .WithMany()
+                        .HasForeignKey("EditionId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_word_lookups_editions_edition_id");
+
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany()
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_word_lookups_sites_site_id");
+
+                    b.HasOne("Domain.Entities.UserBook", "UserBook")
+                        .WithMany()
+                        .HasForeignKey("UserBookId")
+                        .OnDelete(DeleteBehavior.SetNull)
+                        .HasConstraintName("fk_word_lookups_user_books_user_book_id");
+
+                    b.HasOne("Domain.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_word_lookups_users_user_id");
+
+                    b.Navigation("Chapter");
+
+                    b.Navigation("Edition");
+
+                    b.Navigation("Site");
+
+                    b.Navigation("User");
+
+                    b.Navigation("UserBook");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Work", b =>
+                {
+                    b.HasOne("Domain.Entities.Site", "Site")
+                        .WithMany("Works")
+                        .HasForeignKey("SiteId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired()
+                        .HasConstraintName("fk_works_sites_site_id");
+
+                    b.Navigation("Site");
+                });
+
+            modelBuilder.Entity("edition_genres", b =>
+                {
+                    b.HasOne("Domain.Entities.Edition", null)
+                        .WithMany()
+                        .HasForeignKey("EditionsId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_edition_genres_editions_editions_id");
+
+                    b.HasOne("Domain.Entities.Genre", null)
+                        .WithMany()
+                        .HasForeignKey("GenresId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired()
+                        .HasConstraintName("fk_edition_genres_genres_genres_id");
+                });
+
+            modelBuilder.Entity("Domain.Entities.AdminUser", b =>
+                {
+                    b.Navigation("RefreshTokens");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Author", b =>
+                {
+                    b.Navigation("EditionAuthors");
+                });
+
+            modelBuilder.Entity("Domain.Entities.BookFile", b =>
+                {
+                    b.Navigation("IngestionJobs");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Chapter", b =>
+                {
+                    b.Navigation("Bookmarks");
+
+                    b.Navigation("Notes");
+
+                    b.Navigation("ReadingProgresses");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Collection", b =>
+                {
+                    b.Navigation("Books");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Edition", b =>
+                {
+                    b.Navigation("Assets");
+
+                    b.Navigation("BookFiles");
+
+                    b.Navigation("Chapters");
+
+                    b.Navigation("EditionAuthors");
+
+                    b.Navigation("IngestionJobs");
+
+                    b.Navigation("TranslatedEditions");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Highlight", b =>
+                {
+                    b.Navigation("Note");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Site", b =>
+                {
+                    b.Navigation("Domains");
+
+                    b.Navigation("Works");
+                });
+
+            modelBuilder.Entity("Domain.Entities.SsgRebuildJob", b =>
+                {
+                    b.Navigation("Results");
+                });
+
+            modelBuilder.Entity("Domain.Entities.User", b =>
+                {
+                    b.Navigation("Bookmarks");
+
+                    b.Navigation("Highlights");
+
+                    b.Navigation("Notes");
+
+                    b.Navigation("ReadingProgresses");
+
+                    b.Navigation("UserBooks");
+
+                    b.Navigation("UserLibraries");
+                });
+
+            modelBuilder.Entity("Domain.Entities.UserBook", b =>
+                {
+                    b.Navigation("BookFiles");
+
+                    b.Navigation("Chapters");
+
+                    b.Navigation("IngestionJobs");
+                });
+
+            modelBuilder.Entity("Domain.Entities.VocabularyWord", b =>
+                {
+                    b.Navigation("Reviews");
+                });
+
+            modelBuilder.Entity("Domain.Entities.WordCluster", b =>
+                {
+                    b.Navigation("ConceptWords");
+
+                    b.Navigation("Words");
+                });
+
+            modelBuilder.Entity("Domain.Entities.Work", b =>
+                {
+                    b.Navigation("Editions");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
diff --git a/backend/src/Infrastructure/Migrations/20261004192449_DropPodcast.cs b/backend/src/Infrastructure/Migrations/20261004192449_DropPodcast.cs
new file mode 100644
index 000000000..bd4d7ce4e
--- /dev/null
+++ b/backend/src/Infrastructure/Migrations/20261004192449_DropPodcast.cs
@@ -0,0 +1,60 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Infrastructure.Migrations
+{
+    /// <inheritdoc />
+    public partial class DropPodcast : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "podcast_generation_jobs");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "podcast_generation_jobs",
+                columns: table => new
+                {
+                    id = table.Column<Guid>(type: "uuid", nullable: false),
+                    edition_id = table.Column<Guid>(type: "uuid", nullable: false),
+                    audio_path = table.Column<string>(type: "text", nullable: true),
+                    cost_usd = table.Column<decimal>(type: "numeric(10,6)", nullable: true),
+                    created_at = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: false),
+                    duration_seconds = table.Column<int>(type: "integer", nullable: true),
+                    error = table.Column<string>(type: "text", nullable: true),
+                    finished_at = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: true),
+                    lang = table.Column<string>(type: "character varying(16)", maxLength: 16, nullable: false),
+                    script_json = table.Column<string>(type: "jsonb", nullable: true),
+                    started_at = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: true),
+                    status = table.Column<int>(type: "integer", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("pk_podcast_generation_jobs", x => x.id);
+                    table.ForeignKey(
+                        name: "fk_podcast_generation_jobs_editions_edition_id",
+                        column: x => x.edition_id,
+                        principalTable: "editions",
+                        principalColumn: "id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "ix_podcast_generation_jobs_edition_id",
+                table: "podcast_generation_jobs",
+                column: "edition_id");
+
+            migrationBuilder.CreateIndex(
+                name: "ix_podcast_generation_jobs_status",
+                table: "podcast_generation_jobs",
+                column: "status");
+        }
+    }
+}
diff --git a/backend/src/Infrastructure/Migrations/AppDbContextModelSnapshot.cs b/backend/src/Infrastructure/Migrations/AppDbContextModelSnapshot.cs
index 295e4f05a..cf9e1c92e 100644
--- a/backend/src/Infrastructure/Migrations/AppDbContextModelSnapshot.cs
+++ b/backend/src/Infrastructure/Migrations/AppDbContextModelSnapshot.cs
@@ -2233,71 +2233,6 @@ protected override void BuildModel(ModelBuilder modelBuilder)
                     b.ToTable("pending_vocabulary_words", (string)null);
                 });
 
-            modelBuilder.Entity("Domain.Entities.PodcastGenerationJob", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid")
-                        .HasColumnName("id");
-
-                    b.Property<string>("AudioPath")
-                        .HasColumnType("text")
-                        .HasColumnName("audio_path");
-
-                    b.Property<decimal?>("CostUsd")
-                        .HasColumnType("numeric(10,6)")
-                        .HasColumnName("cost_usd");
-
-                    b.Property<DateTimeOffset>("CreatedAt")
-                        .HasColumnType("timestamp with time zone")
-                        .HasColumnName("created_at");
-
-                    b.Property<int?>("DurationSeconds")
-                        .HasColumnType("integer")
-                        .HasColumnName("duration_seconds");
-
-                    b.Property<Guid>("EditionId")
-                        .HasColumnType("uuid")
-                        .HasColumnName("edition_id");
-
-                    b.Property<string>("Error")
-                        .HasColumnType("text")
-                        .HasColumnName("error");
-
-                    b.Property<DateTimeOffset?>("FinishedAt")
-                        .HasColumnType("timestamp with time zone")
-                        .HasColumnName("finished_at");
-
-                    b.Property<string>("Lang")
-                        .IsRequired()
-                        .HasMaxLength(16)
-                        .HasColumnType("character varying(16)")
-                        .HasColumnName("lang");
-
-                    b.Property<string>("ScriptJson")
-                        .HasColumnType("jsonb")
-                        .HasColumnName("script_json");
-
-                    b.Property<DateTimeOffset?>("StartedAt")
-                        .HasColumnType("timestamp with time zone")
-                        .HasColumnName("started_at");
-
-                    b.Property<int>("Status")
-                        .HasColumnType("integer")
-                        .HasColumnName("status");
-
-                    b.HasKey("Id")
-                        .HasName("pk_podcast_generation_jobs");
-
-                    b.HasIndex("EditionId")
-                        .HasDatabaseName("ix_podcast_generation_jobs_edition_id");
-
-                    b.HasIndex("Status")
-                        .HasDatabaseName("ix_podcast_generation_jobs_status");
-
-                    b.ToTable("podcast_generation_jobs", (string)null);
-                });
-
             modelBuilder.Entity("Domain.Entities.ReadingGoal", b =>
                 {
                     b.Property<Guid>("Id")
@@ -5050,18 +4985,6 @@ protected override void BuildModel(ModelBuilder modelBuilder)
                     b.Navigation("UserBook");
                 });
 
-            modelBuilder.Entity("Domain.Entities.PodcastGenerationJob", b =>
-                {
-                    b.HasOne("Domain.Entities.Edition", "Edition")
-                        .WithMany()
-                        .HasForeignKey("EditionId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired()
-                        .HasConstraintName("fk_podcast_generation_jobs_editions_edition_id");
-
-                    b.Navigation("Edition");
-                });
-
             modelBuilder.Entity("Domain.Entities.ReadingGoal", b =>
                 {
                     b.HasOne("Domain.Entities.Site", "Site")
diff --git a/backend/src/Infrastructure/Persistence/AppDbContext.Podcasts.cs b/backend/src/Infrastructure/Persistence/AppDbContext.Podcasts.cs
deleted file mode 100644
index 288e282e8..000000000
--- a/backend/src/Infrastructure/Persistence/AppDbContext.Podcasts.cs
+++ /dev/null
@@ -1,25 +0,0 @@
-using Domain.Entities;
-using Microsoft.EntityFrameworkCore;
-
-namespace Infrastructure.Persistence;
-
-/// <summary>EF mapping for Phase 3 podcast generation (<see cref="PodcastGenerationJob"/>).</summary>
-public partial class AppDbContext
-{
-    private static void ConfigurePodcasts(ModelBuilder modelBuilder)
-    {
-        modelBuilder.Entity<PodcastGenerationJob>(e =>
-        {
-            e.HasIndex(x => x.Status);          // worker polls queued jobs
-            e.HasIndex(x => x.EditionId);       // "latest podcast for this edition"
-            e.Property(x => x.Lang).HasMaxLength(16);
-            e.Property(x => x.ScriptJson).HasColumnType("jsonb");
-            e.Property(x => x.CostUsd).HasColumnType("numeric(10,6)");
-
-            e.HasOne(x => x.Edition)
-                .WithMany()
-                .HasForeignKey(x => x.EditionId)
-                .OnDelete(DeleteBehavior.Cascade);
-        });
-    }
-}
diff --git a/backend/src/Infrastructure/Persistence/AppDbContext.cs b/backend/src/Infrastructure/Persistence/AppDbContext.cs
index c5593d92c..0c2f35276 100644
--- a/backend/src/Infrastructure/Persistence/AppDbContext.cs
+++ b/backend/src/Infrastructure/Persistence/AppDbContext.cs
@@ -109,7 +109,6 @@ public override Task<int> SaveChangesAsync(bool acceptAllChangesOnSuccess, Cance
     public DbSet<AgentRun> AgentRuns => Set<AgentRun>();
     public DbSet<TutorSession> TutorSessions => Set<TutorSession>();
     public DbSet<DriftCentroid> DriftCentroids => Set<DriftCentroid>();
-    public DbSet<PodcastGenerationJob> PodcastGenerationJobs => Set<PodcastGenerationJob>();
     public DbSet<BookInsight> BookInsights => Set<BookInsight>();
     public DbSet<ReviewQuestion> ReviewQuestions => Set<ReviewQuestion>();
     public DbSet<McpAccessKey> McpAccessKeys => Set<McpAccessKey>();
@@ -138,7 +137,6 @@ protected override void OnModelCreating(ModelBuilder modelBuilder)
         ConfigureCollections(modelBuilder);
         ConfigureAi(modelBuilder);
         ConfigureAgents(modelBuilder);
-        ConfigurePodcasts(modelBuilder);
         ConfigureInsights(modelBuilder);
         ConfigureMcpKeys(modelBuilder);
         ConfigureOAuth(modelBuilder);
diff --git a/backend/src/Infrastructure/Persistence/ModelRegistrySeeder.cs b/backend/src/Infrastructure/Persistence/ModelRegistrySeeder.cs
index cacc6c9eb..58a125880 100644
--- a/backend/src/Infrastructure/Persistence/ModelRegistrySeeder.cs
+++ b/backend/src/Infrastructure/Persistence/ModelRegistrySeeder.cs
@@ -22,7 +22,6 @@ private static readonly (string Feature, string Provider, string Model)[] Primar
         ("distractor", "ollama", "gemma4:e2b"),
         ("bookmeta", "ollama", "gemma4:e2b"),
         ("tagsuggestion", "ollama", "gemma4:e2b"),
-        ("podcast.script", "openai", "gpt-4.1-nano"),
     ];
 
     public static async Task SeedAsync(AppDbContext db, CancellationToken ct = default)
diff --git a/backend/src/Worker/Program.cs b/backend/src/Worker/Program.cs
index 10a392988..425935307 100644
--- a/backend/src/Worker/Program.cs
+++ b/backend/src/Worker/Program.cs
@@ -9,7 +9,6 @@
 using TextStack.Extraction.Extractors;
 using TextStack.Extraction.Registry;
 using TextStack.Ai.Tools;
-using TextStack.Tts;
 using Worker.Services;
 
 var builder = Host.CreateApplicationBuilder(args);
@@ -70,11 +69,6 @@
 // hammering. Must stay FIRST among hosted services. Supersedes the old EnrichmentKeyCheck.
 builder.Services.AddHostedService<AiProviderReadinessCheck>();
 builder.Services.AddSingleton<ITagSuggestionGenerator, TagSuggestionGenerator>();
-builder.Services.AddScoped<IPodcastScriptBuilder, PodcastScriptBuilder>();
-// TTS + audio assembly for podcasts (Edge TTS is free; ffmpeg is in the Worker image).
-builder.Services.Configure<TtsConfiguration>(builder.Configuration.GetSection("Tts"));
-builder.Services.AddSingleton<ITtsService, EdgeTtsService>();
-builder.Services.AddSingleton<IAudioAssembler, AudioAssembler>();
 builder.Services.AddSingleton<IngestionWorkerService>();
 // Enrichment-reliability: shared executor (atomic claim + terminal status) used by the ingestion
 // inline-kick and the sweep worker below. Singleton — depends only on the DbContext factory + the
@@ -84,7 +78,6 @@
 builder.Services.AddHostedService<IngestionWorker>();
 // Sweep: drains Pending (API re-enrich reaches the worker here) + reclaims stale Running rows.
 builder.Services.AddHostedService<MetadataEnrichmentWorker>();
-builder.Services.AddHostedService<PodcastWorker>();
 
 // SSG Rebuild handled by dedicated ssg_worker container (apps/web/scripts/ssg-worker.mjs)
 
diff --git a/backend/src/Worker/Services/AudioAssembler.cs b/backend/src/Worker/Services/AudioAssembler.cs
deleted file mode 100644
index 069891432..000000000
--- a/backend/src/Worker/Services/AudioAssembler.cs
+++ /dev/null
@@ -1,122 +0,0 @@
-using System.Diagnostics;
-using Microsoft.Extensions.Logging;
-using TextStack.Tts;
-
-namespace Worker.Services;
-
-public interface IAudioAssembler
-{
-    /// <summary>Synthesize each script line with its host voice and ffmpeg-concat into
-    /// one mp3. Returns the bytes + an estimated duration, or null if nothing usable.</summary>
-    Task<PodcastAudio?> AssembleAsync(PodcastScript script, string lang, CancellationToken ct);
-}
-
-public record PodcastAudio(byte[] Mp3, int DurationSeconds);
-
-/// <summary>
-/// Phase 3 (AI-013): turns an Aria/Guy dialogue script into a single mp3 — Edge TTS voices
-/// each line (free), ffmpeg concatenates the segments (no re-encode). Pure helpers
-/// (VoiceFor / BuildConcatFileContent / EstimateDurationSeconds) are unit-tested; the
-/// full synth+ffmpeg path runs in the Worker (AI-014) where ffmpeg is on the image.
-/// </summary>
-public class AudioAssembler(ITtsService tts, ILogger<AudioAssembler> logger) : IAudioAssembler
-{
-    private const string AriaVoice = "en-US-AriaNeural";
-    private const string GuyVoice = "en-US-GuyNeural";
-    private const int Mp3BitsPerSecond = 48_000; // Edge mp3 is CBR 48 kbit/s mono
-
-    public async Task<PodcastAudio?> AssembleAsync(PodcastScript script, string lang, CancellationToken ct)
-    {
-        if (script.Lines.Count == 0)
-            return null;
-
-        var jobDir = Path.Combine(Path.GetTempPath(), "ts-podcast", Guid.NewGuid().ToString("N"));
-        Directory.CreateDirectory(jobDir);
-        try
-        {
-            var segments = new List<string>();
-            var index = 0;
-            foreach (var turn in script.Lines)
-            {
-                ct.ThrowIfCancellationRequested();
-                var audio = await tts.SynthesizeAsync(turn.Line, lang, VoiceFor(turn.Speaker), 1.0, ct);
-                if (audio.Length == 0)
-                {
-                    logger.LogWarning("Empty TTS for line {Index} ({Speaker}); skipping", index, turn.Speaker);
-                    continue;
-                }
-                var segPath = Path.Combine(jobDir, $"seg_{index:D4}.mp3");
-                await File.WriteAllBytesAsync(segPath, audio, ct);
-                segments.Add(segPath);
-                index++;
-            }
-
-            if (segments.Count == 0)
-                return null;
-
-            var listPath = Path.Combine(jobDir, "list.txt");
-            await File.WriteAllTextAsync(listPath, BuildConcatFileContent(segments), ct);
-
-            var outPath = Path.Combine(jobDir, "out.mp3");
-            if (!await RunFfmpegConcatAsync(listPath, outPath, ct))
-                return null;
-
-            var bytes = await File.ReadAllBytesAsync(outPath, ct);
-            return new PodcastAudio(bytes, EstimateDurationSeconds(bytes.Length));
-        }
-        finally
-        {
-            try { Directory.Delete(jobDir, recursive: true); }
-            catch (Exception ex) { logger.LogWarning(ex, "Podcast temp cleanup failed: {Dir}", jobDir); }
-        }
-    }
-
-    /// <summary>Map a script speaker to an Edge voice (Aria=female, anyone else=Guy/male).</summary>
-    public static string VoiceFor(string speaker) =>
-        speaker.Trim().Equals("Aria", StringComparison.OrdinalIgnoreCase) ? AriaVoice : GuyVoice;
-
-    /// <summary>ffmpeg concat-demuxer list: one <c>file '...'</c> per segment, single-quotes escaped.</summary>
-    public static string BuildConcatFileContent(IEnumerable<string> absolutePaths) =>
-        string.Join("\n", absolutePaths.Select(p => $"file '{p.Replace("'", @"'\''")}'"));
-
-    /// <summary>Estimate seconds from mp3 byte length at the fixed Edge bitrate.</summary>
-    public static int EstimateDurationSeconds(long mp3Bytes) =>
-        (int)Math.Round(mp3Bytes * 8.0 / Mp3BitsPerSecond);
-
-    private async Task<bool> RunFfmpegConcatAsync(string listPath, string outPath, CancellationToken ct)
-    {
-        var psi = new ProcessStartInfo
-        {
-            FileName = "ffmpeg",
-            RedirectStandardOutput = true,
-            RedirectStandardError = true,
-            UseShellExecute = false,
-            CreateNoWindow = true,
-        };
-        foreach (var arg in new[] { "-hide_banner", "-loglevel", "error", "-f", "concat", "-safe", "0", "-i", listPath, "-c", "copy", outPath })
-            psi.ArgumentList.Add(arg);
-
-        try
-        {
-            using var proc = Process.Start(psi);
-            if (proc is null)
-            {
-                logger.LogError("Failed to start ffmpeg");
-                return false;
-            }
-            var stderr = await proc.StandardError.ReadToEndAsync(ct);
-            await proc.WaitForExitAsync(ct);
-            if (proc.ExitCode != 0)
-            {
-                logger.LogError("ffmpeg concat failed (exit {Code}): {Err}", proc.ExitCode, stderr);
-                return false;
-            }
-            return true;
-        }
-        catch (Exception ex)
-        {
-            logger.LogError(ex, "ffmpeg invocation failed");
-            return false;
-        }
-    }
-}
diff --git a/backend/src/Worker/Services/PodcastScriptBuilder.cs b/backend/src/Worker/Services/PodcastScriptBuilder.cs
deleted file mode 100644
index 8d2bdaf02..000000000
--- a/backend/src/Worker/Services/PodcastScriptBuilder.cs
+++ /dev/null
@@ -1,106 +0,0 @@
-using System.Text.Json;
-using Application.Ai;
-using Application.Common.Interfaces;
-using Domain.LLM;
-using Microsoft.EntityFrameworkCore;
-
-namespace Worker.Services;
-
-public interface IPodcastScriptBuilder
-{
-    /// <summary>Build a 2-voice dialogue script for an edition, or null if the edition
-    /// is missing / the LLM returns nothing usable.</summary>
-    Task<PodcastScript?> BuildAsync(Guid editionId, string lang, CancellationToken ct);
-}
-
-public record DialogueLine(string Speaker, string Line);
-
-public record PodcastScript(IReadOnlyList<DialogueLine> Lines);
-
-/// <summary>
-/// Builds the podcast dialogue (Phase 3, AI-012): loads an edition's chapters, fits
-/// them into a word budget, prompts the gateway (FeatureTag <c>podcast.script</c> →
-/// gpt-4.1-nano) for a strict-JSON Aria/Guy dialogue, and parses it. The JSON parse
-/// is a public static so it can be unit-tested without the LLM. Audio assembly +
-/// worker wiring follow in AI-013/AI-014.
-/// </summary>
-public class PodcastScriptBuilder(IAppDbContext db, ILlmServiceFactory llmFactory) : IPodcastScriptBuilder
-{
-    // Intro is anchored on the Description; the excerpt is just a short secondary
-    // anchor (and a safety net for titles the model doesn't know), not the whole book.
-    private const int MaxExcerptWords = 800;
-
-    private static readonly HashSet<string> Hosts = new(StringComparer.OrdinalIgnoreCase) { "Aria", "Guy" };
-
-    public async Task<PodcastScript?> BuildAsync(Guid editionId, string lang, CancellationToken ct)
-    {
-        var edition = await db.Editions
-            .Where(e => e.Id == editionId)
-            .Select(e => new
-            {
-                e.Title,
-                e.Language,
-                e.Description,
-                Author = e.EditionAuthors.OrderBy(a => a.Order).Select(a => a.Author.Name).FirstOrDefault(),
-                Chapters = e.Chapters.OrderBy(c => c.ChapterNumber).Select(c => c.PlainText).ToList(),
-            })
-            .FirstOrDefaultAsync(ct);
-        if (edition is null)
-            return null;
-
-        var excerpt = TagSuggestionGenerator.TruncateToWords(string.Join("\n\n", edition.Chapters), MaxExcerptWords);
-        // Need at least one anchor — the curated overview or some opening text.
-        if (string.IsNullOrWhiteSpace(edition.Description) && string.IsNullOrWhiteSpace(excerpt))
-            return null;
-
-        var language = string.IsNullOrWhiteSpace(lang) ? edition.Language : lang;
-        var (system, user) = PodcastPrompt.Build(edition.Title, edition.Author, language, edition.Description, excerpt);
-
-        var llm = llmFactory.Get("PodcastScript");
-        var raw = await llm.CompleteAsync(system, user, maxOutputTokens: 4000, ct);
-        if (string.IsNullOrWhiteSpace(raw))
-            return null;
-
-        var lines = ParseScript(raw);
-        return lines is { Count: > 0 } ? new PodcastScript(lines) : null;
-    }
-
-    /// <summary>Robustly parse the LLM output into Aria/Guy turns; null if unusable.</summary>
-    public static IReadOnlyList<DialogueLine>? ParseScript(string raw)
-    {
-        if (string.IsNullOrWhiteSpace(raw))
-            return null;
-
-        // LLMs sometimes wrap the array in prose/code fences — grab the first [...] span.
-        var start = raw.IndexOf('[');
-        var end = raw.LastIndexOf(']');
-        if (start < 0 || end <= start)
-            return null;
-
-        try
-        {
-            var parsed = JsonSerializer.Deserialize<List<DialogueLine>>(
-                raw[start..(end + 1)],
-                new JsonSerializerOptions { PropertyNameCaseInsensitive = true });
-            if (parsed is null)
-                return null;
-
-            var cleaned = parsed
-                .Where(l => l is not null
-                    && !string.IsNullOrWhiteSpace(l.Speaker)
-                    && !string.IsNullOrWhiteSpace(l.Line)
-                    && Hosts.Contains(l.Speaker.Trim()))
-                .Select(l => new DialogueLine(CanonicalHost(l.Speaker), l.Line.Trim()))
-                .ToList();
-
-            return cleaned.Count > 0 ? cleaned : null;
-        }
-        catch (JsonException)
-        {
-            return null;
-        }
-    }
-
-    private static string CanonicalHost(string speaker) =>
-        speaker.Trim().Equals("Aria", StringComparison.OrdinalIgnoreCase) ? "Aria" : "Guy";
-}
diff --git a/backend/src/Worker/Services/PodcastWorker.cs b/backend/src/Worker/Services/PodcastWorker.cs
deleted file mode 100644
index 370267d91..000000000
--- a/backend/src/Worker/Services/PodcastWorker.cs
+++ /dev/null
@@ -1,117 +0,0 @@
-using System.Text.Json;
-using Application.Common.Interfaces;
-using Domain.Entities;
-using Domain.Enums;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Extensions.Hosting;
-using Microsoft.Extensions.Logging;
-
-namespace Worker.Services;
-
-/// <summary>
-/// Phase 3 (AI-014): processes queued <see cref="PodcastGenerationJob"/>s end-to-end —
-/// <see cref="IPodcastScriptBuilder"/> (LLM dialogue) → <see cref="IAudioAssembler"/>
-/// (Edge TTS + ffmpeg) → <see cref="IFileStorageService"/> (mp3) → job status. Mirrors
-/// IngestionWorker: a singleton BackgroundService that opens a DI scope per job so it can
-/// use the scoped script builder + db context. One job at a time; stuck Running jobs are
-/// re-picked after a timeout.
-/// </summary>
-public class PodcastWorker(IServiceScopeFactory scopeFactory, ILogger<PodcastWorker> logger) : BackgroundService
-{
-    private static readonly TimeSpan PollInterval = TimeSpan.FromSeconds(5);
-    private static readonly TimeSpan StuckTimeout = TimeSpan.FromMinutes(10);
-    private static readonly JsonSerializerOptions ScriptJsonOptions = new() { PropertyNamingPolicy = JsonNamingPolicy.CamelCase };
-
-    protected override async Task ExecuteAsync(CancellationToken stoppingToken)
-    {
-        while (!stoppingToken.IsCancellationRequested)
-        {
-            try
-            {
-                var processed = await TryProcessOneAsync(stoppingToken);
-                if (!processed)
-                    await Task.Delay(PollInterval, stoppingToken);
-            }
-            catch (OperationCanceledException) when (stoppingToken.IsCancellationRequested)
-            {
-                break;
-            }
-            catch (Exception ex)
-            {
-                logger.LogError(ex, "Podcast worker loop error");
-                await Task.Delay(PollInterval, stoppingToken);
-            }
-        }
-    }
-
-    private async Task<bool> TryProcessOneAsync(CancellationToken ct)
-    {
-        using var scope = scopeFactory.CreateScope();
-        var sp = scope.ServiceProvider;
-        var db = sp.GetRequiredService<IAppDbContext>();
-
-        var stuckBefore = DateTimeOffset.UtcNow - StuckTimeout;
-        var job = await db.PodcastGenerationJobs
-            .Where(j => j.Status == PodcastJobStatus.Queued
-                || (j.Status == PodcastJobStatus.Running && j.StartedAt < stuckBefore))
-            .OrderBy(j => j.CreatedAt)
-            .FirstOrDefaultAsync(ct);
-        if (job is null)
-            return false;
-
-        job.Status = PodcastJobStatus.Running;
-        job.StartedAt = DateTimeOffset.UtcNow;
-        job.Error = null;
-        await db.SaveChangesAsync(ct);
-
-        logger.LogInformation("Podcast job {JobId} started (edition {EditionId}, {Lang})", job.Id, job.EditionId, job.Lang);
-
-        try
-        {
-            var script = await sp.GetRequiredService<IPodcastScriptBuilder>().BuildAsync(job.EditionId, job.Lang, ct);
-            if (script is null)
-            {
-                await FailAsync(db, job, "Script generation produced no usable dialogue", ct);
-                return true;
-            }
-            job.ScriptJson = JsonSerializer.Serialize(script.Lines, ScriptJsonOptions);
-            await db.SaveChangesAsync(ct);
-
-            var audio = await sp.GetRequiredService<IAudioAssembler>().AssembleAsync(script, job.Lang, ct);
-            if (audio is null)
-            {
-                await FailAsync(db, job, "Audio assembly failed", ct);
-                return true;
-            }
-
-            using var ms = new MemoryStream(audio.Mp3);
-            var path = await sp.GetRequiredService<IFileStorageService>()
-                .SaveFileAsync(job.EditionId, $"podcast-{job.Lang}.mp3", ms, ct);
-
-            job.AudioPath = path;
-            job.DurationSeconds = audio.DurationSeconds;
-            job.Status = PodcastJobStatus.Succeeded;
-            job.FinishedAt = DateTimeOffset.UtcNow;
-            await db.SaveChangesAsync(ct);
-
-            logger.LogInformation("Podcast job {JobId} done: {Path} ({Duration}s)", job.Id, path, audio.DurationSeconds);
-        }
-        catch (Exception ex)
-        {
-            logger.LogError(ex, "Podcast job {JobId} failed", job.Id);
-            // Use None so the failure is recorded even if the host is stopping.
-            await FailAsync(db, job, ex.Message, CancellationToken.None);
-        }
-
-        return true;
-    }
-
-    private static async Task FailAsync(IAppDbContext db, PodcastGenerationJob job, string error, CancellationToken ct)
-    {
-        job.Status = PodcastJobStatus.Failed;
-        job.Error = error.Length > 2000 ? error[..2000] : error;
-        job.FinishedAt = DateTimeOffset.UtcNow;
-        await db.SaveChangesAsync(ct);
-    }
-}
diff --git a/backend/src/Worker/Worker.csproj b/backend/src/Worker/Worker.csproj
index 295465a65..c67a7dac8 100644
--- a/backend/src/Worker/Worker.csproj
+++ b/backend/src/Worker/Worker.csproj
@@ -16,6 +16,5 @@
     <ProjectReference Include="..\Contracts\Contracts.csproj" />
     <ProjectReference Include="..\Domain\Domain.csproj" />
     <ProjectReference Include="..\Extraction\TextStack.Extraction\TextStack.Extraction.csproj" />
-    <ProjectReference Include="..\Tts\TextStack.Tts\TextStack.Tts.csproj" />
   </ItemGroup>
 </Project>
diff --git a/backend/src/Worker/appsettings.json b/backend/src/Worker/appsettings.json
index 2ac49b2c3..3c42c078d 100644
--- a/backend/src/Worker/appsettings.json
+++ b/backend/src/Worker/appsettings.json
@@ -30,8 +30,7 @@
       "distractor": "ollama",
       "bookmeta": "ollama",
       "bookmeta.agent": "openai-explain",
-      "tagsuggestion": "ollama",
-      "podcast.script": "openai"
+      "tagsuggestion": "ollama"
     },
     "Tracing": {
       "Sampling": {
@@ -48,7 +47,7 @@
     },
     "RouteAlarm": {
       "_comment": "Sentry warning when one of these tasks resolves via Ai:DefaultProvider instead of an explicit route — the 2026-07-14 shape (pdf.parse silently fell to Ollama and pegged the CPU at ~390%). Throttled per (task, provider): a 106-page PDF raises one event, not 106.",
-      "AlertOnDefaultRouteFor": [ "podcast.script" ],
+      "AlertOnDefaultRouteFor": [],
       "CooldownMinutes": 60
     }
   },
diff --git a/docker-compose.yml b/docker-compose.yml
index ed18d529e..2ec1f369d 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -139,9 +139,8 @@ services:
       ASPNETCORE_ENVIRONMENT: ${ASPNETCORE_ENVIRONMENT:-Production}
       ConnectionStrings__Default: "Host=db;Port=5432;Database=${POSTGRES_DB};Username=${POSTGRES_USER};Password=${POSTGRES_PASSWORD}"
       Storage__RootPath: /storage
-      # The worker routes podcast.script generation to OpenAI (Ai:Routes), so it
-      # needs the key too — without it OpenAiLlmClient throws on an empty key and
-      # podcast jobs fail. The 'api' service already has this; the worker was missed.
+      # The worker routes bookmeta.agent to OpenAI (Ai:Routes), so it needs the
+      # key too — without it OpenAiLlmClient throws on an empty key.
       OpenAI__ApiKey: ${OPENAI_API_KEY:-}
       # Worker reaches Ollama via the Docker service name, not localhost
       # (without this override it falls back to appsettings.json's
diff --git a/docs/01-architecture/README.md b/docs/01-architecture/README.md
index 71852bb6e..29731f12e 100644
--- a/docs/01-architecture/README.md
+++ b/docs/01-architecture/README.md
@@ -39,7 +39,7 @@ quality-poller — shell scripts in infra/scripts/ that call the Claude CLI.
 | `Application` | Services + `IAppDbContext`, `IFileStorageService`. References Domain, Contracts, Extraction, Vocabulary, Ai.Core, Ai.Llm, Ai.Agents; packages incl. EF Core |
 | `Infrastructure` | `AppDbContext` (split into partials per area), migrations, `LocalFileStorageService`, `ResendEmailService`, `ImageOptimizer` |
 | `Api` | Minimal API endpoints (`Api/Endpoints/`), middleware, site resolution, SEO/SSG endpoints |
-| `Worker` | Background host: ingestion, enrichment, podcasts, guest cleanup |
+| `Worker` | Background host: ingestion, enrichment, guest cleanup |
 | `Extraction/TextStack.Extraction` | EPUB (VersOne.Epub) / PDF (PdfPig) / HTML extractors, text pipeline, quality scorer |
 | `Search/TextStack.Search` | Postgres FTS via Dapper (`PostgresSearchProvider`) |
 | `Tts/TextStack.Tts` | Edge TTS WebSocket client + disk cache |
@@ -89,7 +89,7 @@ code does not pass `SiteId` by hand. The `site_id` columns stay. See [multisite.
 
 | Host | Hosted services |
 |------|-----------------|
-| Worker | `IngestionWorker` (admin + user uploads, polls every 5 s), `MetadataEnrichmentWorker`, `MetadataBackfillWorker`, `PodcastWorker`, `GuestCleanupWorker` (2 h / 30 d), `AdminRefreshTokenCleanupWorker`, `HeartbeatWorker`, `AiProviderReadinessCheck`, `TextStackWatcher` (optional) |
+| Worker | `IngestionWorker` (admin + user uploads, polls every 5 s), `MetadataEnrichmentWorker`, `MetadataBackfillWorker`, `GuestCleanupWorker` (2 h / 30 d), `AdminRefreshTokenCleanupWorker`, `HeartbeatWorker`, `AiProviderReadinessCheck`, `TextStackWatcher` (optional) |
 | Api | `SsgPeriodicRebuildWorker`, `AutoRetireSweeperWorker`, `DailyCapReconcilerWorker`, `WordFrequencyLoaderWorker`, `ClusterCandidateBuilderWorker`, `ConceptClusteringWorker`, `ContinuousEvalWorker`, `DriftDetectionWorker`, `EdgeTtsService` (cache cleanup) |
 | ssg-worker | Polls `ssg_rebuild_jobs` every 5 s, runs `prerender.mjs`, swaps `dist/ssg` atomically, pings IndexNow |
 | Host systemd | `seo-publish-poll.sh`, `seo-backfill-poll.sh`, `quality-poll.sh` (Claude CLI) |
@@ -100,7 +100,7 @@ All queues are Postgres tables polled by the consumer; there is no message broke
 
 | Store | What |
 |-------|------|
-| PostgreSQL 16 | ~64 tables ([data-model.md](data-model.md)). FTS: `chapters.search_vector` (trigger). pgvector: `vocabulary_words.embedding`, `drift_centroids.centroid` (1536-d) |
+| PostgreSQL 16 | ~63 tables ([data-model.md](data-model.md)). FTS: `chapters.search_vector` (trigger). pgvector: `vocabulary_words.embedding`, `drift_centroids.centroid` (1536-d) |
 | `./data/storage` (bind mount, [ADR-001](adr/001-storage-bind-mounts.md)) | Original uploads + covers, served at `/storage` |
 | `./data/tts-cache`, `./data/explain-cache` | SHA256-keyed disk caches, 30-day TTL |
 | `./data/ollama` | Ollama models |
@@ -125,7 +125,7 @@ Details: [frontend.md](frontend.md).
 |---------|----------|--------------|
 | OpenAI | Translate (`gpt-4.1-nano`), Explain (`gpt-4.1-mini`), Tutor, embeddings (`text-embedding-3-small`) | Feature returns error; reading unaffected |
 | Ollama (self-hosted) | Vocabulary distractors/hint/explanation, book metadata | Fallback distractors; fields stay null |
-| Edge TTS (`speech.platform.bing.com`, no key) | Text-to-speech, podcasts | No audio |
+| Edge TTS (`speech.platform.bing.com`, no key) | Text-to-speech | No audio |
 | Resend | Password reset, admin alert emails | No email |
 | Google / Apple sign-in | OAuth login | Email/password and guest still work |
 | Sentry | Errors from api + worker (no-op without DSN) | — |
diff --git a/docs/01-architecture/data-model.md b/docs/01-architecture/data-model.md
index 86c36c99d..ba8167e0f 100644
--- a/docs/01-architecture/data-model.md
+++ b/docs/01-architecture/data-model.md
@@ -90,7 +90,6 @@ Spaced-repetition language learning layer.
 - `EvalRun` — eval score history
 - `DriftCentroid` — daily embedding centroids (pgvector) for drift alerts
 - `AgentRun` — persisted agent run steps
-- `PodcastGenerationJob` — two-voice podcast generation queue
 
 ### 8. Multisite (legacy — single-site permanent, ADR-007)
 
diff --git a/docs/02-system/database.md b/docs/02-system/database.md
index fe5d914e1..1962cdc31 100644
--- a/docs/02-system/database.md
+++ b/docs/02-system/database.md
@@ -1,8 +1,8 @@
 # TextStack Database Schema
 
 > **Partial and partly historical (checked 2026-10-04).** This page details the original ~28 tables.
-> The database now has 64 entity sets; reading-engagement extras, collections, insights/review
-> questions, MCP/OAuth credentials, AI-ops and podcast tables are listed only in
+> The database now has 63 entity sets; reading-engagement extras, collections, insights/review
+> questions, MCP/OAuth credentials and AI-ops tables are listed only in
 > [data-model.md](../01-architecture/data-model.md). Source of truth: `backend/src/Domain/Entities/`
 > and `backend/src/Infrastructure/Migrations/AppDbContextModelSnapshot.cs`. Multisite is vestigial
 > (one site, [ADR-007](../01-architecture/adr/007-single-domain-consolidation.md)); `uk` content was removed 2026-04-21.
diff --git a/docs/05-features/assistant-handoff.md b/docs/05-features/assistant-handoff.md
index 69f745644..86d05ac5b 100644
--- a/docs/05-features/assistant-handoff.md
+++ b/docs/05-features/assistant-handoff.md
@@ -263,7 +263,7 @@ regardless of what happens to the chat surfaces:
 | `TranslationEndpoints` · `ExplainEndpoints` · `DictionaryEndpoints` | Translate and Explain in the reader |
 | `Vocabulary/DistractorGenerator` | **Vocabulary SRS** — distractors, hint, explanation per saved word (Ollama) |
 | `Worker/BookMetadataGenerator` | Genre, year, description generated on every upload |
-| `Worker/TagSuggestionGenerator` · `PodcastScriptBuilder` | Tags; podcast scripts |
+| `Worker/TagSuggestionGenerator` | Tags |
 | `Infrastructure/Rag/PdfVisionParser` | **PDF ingestion** (ADR-012) — the core reading path for half the library |
 | `Application/Agents/{AutoPublish,Seo,Field}Crew`, `Drafter/Critic/Editor/Researcher` | **SEO auto-publish and backfill** — not reader chat at all |
 | `AdminSeoBackfillEndpoints` · `AdminAutoPublishEndpoints` | The admin side of the same |
diff --git a/tests/TextStack.AiEvals/CapturingDb.cs b/tests/TextStack.AiEvals/CapturingDb.cs
index 80309c3b3..40c8b6fd3 100644
--- a/tests/TextStack.AiEvals/CapturingDb.cs
+++ b/tests/TextStack.AiEvals/CapturingDb.cs
@@ -101,7 +101,6 @@ public override EntityEntry<EvalRun> Add(EvalRun entity)
     public DbSet<ModelRegistration> Models => throw new NotSupportedException();
     public DbSet<ModelPromotion> ModelPromotions => throw new NotSupportedException();
     public DbSet<DriftCentroid> DriftCentroids => throw new NotSupportedException();
-    public DbSet<PodcastGenerationJob> PodcastGenerationJobs => throw new NotSupportedException();
     public DbSet<BookInsight> BookInsights => throw new NotSupportedException();
     public DbSet<ReviewQuestion> ReviewQuestions => throw new NotSupportedException();
     public DbSet<McpAccessKey> McpAccessKeys => throw new NotSupportedException();
diff --git a/tests/TextStack.UnitTests/AiRouteMapTests.cs b/tests/TextStack.UnitTests/AiRouteMapTests.cs
index ce82f352a..370499bd4 100644
--- a/tests/TextStack.UnitTests/AiRouteMapTests.cs
+++ b/tests/TextStack.UnitTests/AiRouteMapTests.cs
@@ -19,7 +19,6 @@ private static IConfiguration WorkerRoutes() =>
             ["Ai:Routes:bookmeta"] = "ollama",
             ["Ai:Routes:bookmeta.agent"] = "openai-explain",
             ["Ai:Routes:tagsuggestion"] = "ollama",
-            ["Ai:Routes:podcast.script"] = "openai",
             ["Ai:Routes:pdf.parse"] = "openai-pdf",
             ["Ai:Routes:rag.summarize"] = "openai",
             ["Ai:Routes:_SummarizeComment"] = "a documentation key, not a route",
diff --git a/tests/TextStack.UnitTests/AudioAssemblerTests.cs b/tests/TextStack.UnitTests/AudioAssemblerTests.cs
deleted file mode 100644
index 59dd95103..000000000
--- a/tests/TextStack.UnitTests/AudioAssemblerTests.cs
+++ /dev/null
@@ -1,28 +0,0 @@
-using Worker.Services;
-
-namespace TextStack.UnitTests;
-
-public class AudioAssemblerTests
-{
-    [Theory]
-    [InlineData("Aria", "en-US-AriaNeural")]
-    [InlineData("aria", "en-US-AriaNeural")]
-    [InlineData("Guy", "en-US-GuyNeural")]
-    [InlineData("Narrator", "en-US-GuyNeural")] // anyone else → Guy
-    public void VoiceFor_MapsSpeakerToEdgeVoice(string speaker, string expected)
-        => Assert.Equal(expected, AudioAssembler.VoiceFor(speaker));
-
-    [Fact]
-    public void BuildConcatFileContent_FormatsAndEscapesQuotes()
-    {
-        var content = AudioAssembler.BuildConcatFileContent(["/tmp/a.mp3", "/tmp/o'brien.mp3"]);
-        Assert.Equal("file '/tmp/a.mp3'\nfile '/tmp/o'\\''brien.mp3'", content);
-    }
-
-    [Theory]
-    [InlineData(48000, 8)] // 48 kbit/s → 48000 bytes = 8 s
-    [InlineData(0, 0)]
-    [InlineData(6000, 1)]
-    public void EstimateDurationSeconds_FromBitrate(long bytes, int expected)
-        => Assert.Equal(expected, AudioAssembler.EstimateDurationSeconds(bytes));
-}
diff --git a/tests/TextStack.UnitTests/Fakes/FakeAppDbContext.cs b/tests/TextStack.UnitTests/Fakes/FakeAppDbContext.cs
index 455419e7b..6a81aa53c 100644
--- a/tests/TextStack.UnitTests/Fakes/FakeAppDbContext.cs
+++ b/tests/TextStack.UnitTests/Fakes/FakeAppDbContext.cs
@@ -95,7 +95,6 @@ public Task<IDbContextTransaction> BeginTransactionAsync(CancellationToken ct =
     public DbSet<EvalRun> EvalRuns => throw new NotSupportedException();
     public DbSet<AgentRun> AgentRuns => throw new NotSupportedException();
     public DbSet<TutorSession> TutorSessions => throw new NotSupportedException();
-    public DbSet<PodcastGenerationJob> PodcastGenerationJobs => throw new NotSupportedException();
     public DbSet<BookInsight> BookInsights => throw new NotSupportedException();
     public DbSet<ReviewQuestion> ReviewQuestions => throw new NotSupportedException();
     public DbSet<McpAccessKey> McpAccessKeys => throw new NotSupportedException();
diff --git a/tests/TextStack.UnitTests/ModelPromotionServiceTests.cs b/tests/TextStack.UnitTests/ModelPromotionServiceTests.cs
index cfd49af31..39c4b376d 100644
--- a/tests/TextStack.UnitTests/ModelPromotionServiceTests.cs
+++ b/tests/TextStack.UnitTests/ModelPromotionServiceTests.cs
@@ -135,7 +135,7 @@ public async Task PromoteAsync_ShadowToPrimary_FlipsBoth_AndWritesAudit()
     public async Task PromoteAsync_NoExistingPrimary_FirstPromotion_FromIsNull()
     {
         var h = new Harness();
-        var target = h.AddModel("podcast.script", "ollama", "gemma4:e2b", ModelStatus.Shadow);
+        var target = h.AddModel("tagsuggestion", "ollama", "gemma4:e2b", ModelStatus.Shadow);
 
         var result = await h.Service.PromoteAsync(target.Id, null, CancellationToken.None);
 
diff --git a/tests/TextStack.UnitTests/PodcastScriptParseTests.cs b/tests/TextStack.UnitTests/PodcastScriptParseTests.cs
deleted file mode 100644
index 4fdaf91da..000000000
--- a/tests/TextStack.UnitTests/PodcastScriptParseTests.cs
+++ /dev/null
@@ -1,58 +0,0 @@
-using Worker.Services;
-
-namespace TextStack.UnitTests;
-
-public class PodcastScriptParseTests
-{
-    [Fact]
-    public void ParseScript_ValidArray_ReturnsTurns()
-    {
-        var raw = """[{"speaker":"Aria","line":"Hi there!"},{"speaker":"Guy","line":"Hello."}]""";
-        var r = PodcastScriptBuilder.ParseScript(raw);
-        Assert.NotNull(r);
-        Assert.Equal(2, r!.Count);
-        Assert.Equal("Aria", r[0].Speaker);
-        Assert.Equal("Hi there!", r[0].Line);
-        Assert.Equal("Guy", r[1].Speaker);
-    }
-
-    [Fact]
-    public void ParseScript_FencedAndProseWrapped_StillParses()
-    {
-        var raw = "Sure! Here is the script:\n```json\n" +
-                  "[{\"speaker\":\"Aria\",\"line\":\"A\"},{\"speaker\":\"Guy\",\"line\":\"B\"}]\n```\nEnjoy.";
-        var r = PodcastScriptBuilder.ParseScript(raw);
-        Assert.NotNull(r);
-        Assert.Equal(2, r!.Count);
-    }
-
-    [Fact]
-    public void ParseScript_CanonicalizesSpeakerCasing()
-    {
-        var raw = """[{"speaker":"aria","line":"x"},{"speaker":"GUY","line":"y"}]""";
-        var r = PodcastScriptBuilder.ParseScript(raw)!;
-        Assert.Equal("Aria", r[0].Speaker);
-        Assert.Equal("Guy", r[1].Speaker);
-    }
-
-    [Fact]
-    public void ParseScript_FiltersEmptyLinesAndForeignSpeakers()
-    {
-        var raw = """[{"speaker":"Aria","line":"keep"},{"speaker":"Narrator","line":"drop"},{"speaker":"Guy","line":"  "}]""";
-        var r = PodcastScriptBuilder.ParseScript(raw)!;
-        Assert.Single(r);
-        Assert.Equal("keep", r[0].Line);
-    }
-
-    [Theory]
-    [InlineData("")]
-    [InlineData("   ")]
-    [InlineData("no json at all")]
-    [InlineData("{\"speaker\":\"Aria\",\"line\":\"x\"}")]      // object, not an array
-    [InlineData("[{\"speaker\":\"Narrator\",\"line\":\"x\"}]")] // all foreign speakers → nothing usable
-    [InlineData("[broken json")]
-    public void ParseScript_Unusable_ReturnsNull(string raw)
-    {
-        Assert.Null(PodcastScriptBuilder.ParseScript(raw));
-    }
-}