feat(api,web): support CBZ — scan, métadonnées, lecteur d'albums

- api: cbz utilitaire commun, scanner/métadonnées (+ tests), books, schéma et migrations
- web: CbzReader, ReaderPage/locators (+ tests), types et client API
- shared: types formats

Refs: #16

apps/web/src/api/client.ts

@@ -13,7 +13,7 @@ import type {
   UserDto
 } from "@readabook/shared";
 import { mockBooks, mockContinue, mockJobs, mockLibraries, mockProgress, mockUser } from "./mockData";
-import type { ContinueItem, Session } from "./types";
+import type { CbzPagesDto, ContinueItem, Session } from "./types";
 
 const API_BASE = import.meta.env.VITE_API_BASE_URL ?? "";
 
@@ -135,6 +135,12 @@ export const api = {
   bookCoverUrl(id: number): string {
     return `${API_BASE}/books/${id}/cover`;
   },
+  async cbzPages(id: number): Promise<CbzPagesDto> {
+    return request<CbzPagesDto>(`/books/${id}/pages`);
+  },
+  cbzPageUrl(id: number, page: number): string {
+    return `${API_BASE}/books/${id}/pages/${page}`;
+  },
   async progress(bookId: number): Promise<ProgressDto | null> {
     try {
       return await request<ProgressDto>(`/progress/${bookId}`, {

apps/web/src/api/mockData.ts

@@ -52,12 +52,31 @@ export const mockBooks: BookDto[] = [
     fileMtime: now,
     createdAt: now,
     updatedAt: now
+  },
+  {
+    id: 3,
+    libraryId: 2,
+    title: "Les vitrines de verre",
+    author: "A. Muze",
+    description: "Un recit graphique indexe comme archive CBZ.",
+    isbn: null,
+    language: "fr",
+    publisher: "ReadaBook",
+    publishedDate: "1934",
+    format: "cbz",
+    filePath: "/library/cbz/vitrines.cbz",
+    coverPath: null,
+    fileSize: 12600000,
+    fileMtime: now,
+    createdAt: now,
+    updatedAt: now
   }
 ];
 
 export const mockProgress: ProgressDto[] = [
   { bookId: 1, locator: "mock:chapter-3", percent: 42, updatedAt: now },
-  { bookId: 2, locator: "mock:page-12", percent: 18, updatedAt: now }
+  { bookId: 2, locator: "pdf:page:12", percent: 18, updatedAt: now },
+  { bookId: 3, locator: "cbz:page:4", percent: 40, updatedAt: now }
 ];
 
 export const mockContinue: ContinueItem[] = mockProgress.map((progress) => ({

apps/web/src/api/types.ts

@@ -21,3 +21,9 @@ export type DashboardData = {
   libraries: LibraryDto[];
   jobs: JobDto[];
 };
+
+export type CbzPagesDto = {
+  bookId: number;
+  pageCount: number;
+  pages: Array<{ page: number; name: string }>;
+};