feat: ship v1.2.0 Wave 1 foundation with book settings, chapter management, and focus mode

Deliver schema v9, book/chapter IPC extensions, BookSettingsTab, chapter meta/tags,
AI session menu, focus mode and TTS, template context enrich, and Wave 1 E2E coverage.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/renderer/stores/useAiStore.ts

@@ -19,7 +19,7 @@ interface AiStore {
   listenersAttached: boolean
   mount: () => void
   unmount: () => void
-  loadSessions: (bookId: string) => Promise<void>
+  loadSessions: (bookId: string, includeArchived?: boolean) => Promise<void>
   selectSession: (sessionId: string) => Promise<void>
   createSession: (bookId: string) => Promise<void>
   sendMessage: (content: string, prompt?: string) => Promise<void>
@@ -63,8 +63,10 @@ export const useAiStore = create<AiStore>((set, get) => ({
     set({ listenersAttached: false })
   },
 
-  loadSessions: async (bookId) => {
-    const sessions = await ipcCall(() => window.electronAPI.ai.sessionList(bookId))
+  loadSessions: async (bookId, includeArchived = true) => {
+    const sessions = await ipcCall(() =>
+      window.electronAPI.ai.sessionList(bookId, includeArchived)
+    )
     const activeSessionId = get().activeSessionId
     const stillActive = activeSessionId && sessions.some((s) => s.id === activeSessionId)
     set({ sessions })
@@ -157,7 +159,7 @@ export const useAiStore = create<AiStore>((set, get) => ({
     try {
       await ipcCall(() => window.electronAPI.ai.chat(bookId, sessionId, trimmed, prompt))
       const messages = await ipcCall(() => window.electronAPI.ai.messageList(bookId, sessionId))
-      const sessions = await ipcCall(() => window.electronAPI.ai.sessionList(bookId))
+      const sessions = await ipcCall(() => window.electronAPI.ai.sessionList(bookId, true))
       set({ messages, sessions, streamingMessageId: null, streamingBuffer: '' })
     } finally {
       set({ sending: false })

src/renderer/stores/useAppStore.ts

@@ -10,6 +10,8 @@ interface AppState {
   landmarksModalOpen: boolean
   inspirationModalOpen: boolean
   importBookModalOpen: boolean
+  focusMode: boolean
+  namingCheckOpen: boolean
   toast: string | null
   setView: (view: AppView) => void
   setSidebarPanel: (panel: AppState['sidebarPanel']) => void
@@ -18,6 +20,8 @@ interface AppState {
   setLandmarksModalOpen: (open: boolean) => void
   setInspirationModalOpen: (open: boolean) => void
   setImportBookModalOpen: (open: boolean) => void
+  setFocusMode: (on: boolean) => void
+  setNamingCheckOpen: (open: boolean) => void
   showToast: (message: string) => void
   clearToast: () => void
 }
@@ -30,6 +34,8 @@ export const useAppStore = create<AppState>((set) => ({
   landmarksModalOpen: false,
   inspirationModalOpen: false,
   importBookModalOpen: false,
+  focusMode: false,
+  namingCheckOpen: false,
   toast: null,
   setView: (view) => set({ view }),
   setSidebarPanel: (sidebarPanel) => set({ sidebarPanel }),
@@ -38,6 +44,8 @@ export const useAppStore = create<AppState>((set) => ({
   setLandmarksModalOpen: (landmarksModalOpen) => set({ landmarksModalOpen }),
   setInspirationModalOpen: (inspirationModalOpen) => set({ inspirationModalOpen }),
   setImportBookModalOpen: (importBookModalOpen) => set({ importBookModalOpen }),
+  setFocusMode: (focusMode) => set({ focusMode }),
+  setNamingCheckOpen: (namingCheckOpen) => set({ namingCheckOpen }),
   showToast: (toast) => {
     set({ toast })
     setTimeout(() => set({ toast: null }), 2500)

src/renderer/stores/useBookPrefsStore.ts

@@ -0,0 +1,28 @@
+import { create } from 'zustand'
+import { ipcCall } from '@renderer/lib/ipc-client'
+
+interface BookPrefsState {
+  alwaysShowCockpit: boolean
+  loadedBookId: string | null
+  load: (bookId: string) => Promise<void>
+  setAlwaysShowCockpit: (bookId: string, value: boolean) => Promise<void>
+}
+
+export const useBookPrefsStore = create<BookPrefsState>((set, get) => ({
+  alwaysShowCockpit: false,
+  loadedBookId: null,
+  load: async (bookId) => {
+    const value = await ipcCall(() =>
+      window.electronAPI.bookPrefs.get(bookId, 'alwaysShowCockpit')
+    )
+    set({ alwaysShowCockpit: value === 'true', loadedBookId: bookId })
+  },
+  setAlwaysShowCockpit: async (bookId, value) => {
+    await ipcCall(() =>
+      window.electronAPI.bookPrefs.set(bookId, 'alwaysShowCockpit', value ? 'true' : 'false')
+    )
+    if (get().loadedBookId === bookId) {
+      set({ alwaysShowCockpit: value })
+    }
+  }
+}))