chore: 注释格式微调，触发 CI

根因：
1. api/scripts 中 SCRIPTS_API_MOCK 被硬编码为 true，文案库/AI数字人/智能剪辑
   都拿 mock 数据，用户在文案库新建的文案、AI数字人手动输入的文案在其他
   页面选不到。
2. AI数字人页（PanelTitleConfig）、智能剪辑 step4（useStep4Title）仍在
   调已废弃的 @/api/titles，标题下拉为空。
3. AI数字人页自维护一份 getScripts 本地实现，返回类型/字段与共享
   @/api/scripts 不一致，且未共享 mock 开关。

修复：
- api/scripts/scripts.ts: SCRIPTS_API_MOCK 改为 env 开关（同 POINTS_API_MOCK
  模式，默认 false 走真实 API）。
- 删除废弃 api/titles/ 整个目录 + 相关单测（test/api/titles.test.ts、
  ai-avatar/components/TitleLibraryModal.tsx 孤儿组件）。
- ai-avatar/api/aiAvatar.ts: 文案库相关方法（getScripts/createScript/
  getScript/deleteScript）统一 re-export from @/api/scripts，不再
  本地重复实现。
- ai-avatar/types.ts: Script 类型改为 import("@/api/scripts").ScriptItem
  别名，保证字段对齐。
- ai-avatar/AiAvatarPage.tsx 内 ScriptSelectModalLazy: getScripts 适配
  { items, total } 分页结构，传 page_size:200 一次拿全。
- ai-avatar/components/PanelScript.tsx: 手动输入 tab 下增加「💾 保存到文案库」
  按钮，一键把当前口播文案以正文前20字为默认标题自动入库，解决主人反馈
  「历史文案在新文案库找不到」的问题；保存成功 toast 1s 自动关闭。
- ai-avatar/components/PanelTitleConfig.tsx: 标题 AutoComplete 数据源改为
  getScripts()，取 scripts[].title 去重作为候选，文案从「📚 标题库」
  改为「📚 文案库标题」。
- generate/hooks/useStep4Title/index.ts: userTitles 数据源改为 getScripts()，
  映射为 { content: s.title }，复用下游消费逻辑（ut.content）。
- test/pages/GeneratePage.test.tsx: 把 @/api/titles mock 替换为
  @/api/scripts mock。

待跟进：
- P2 抖音错误提示友好化（等后端 #1963 合入后联调）。

apps/web/src/api/scripts/scripts.ts

@@ -11,8 +11,12 @@ import type {
   ScriptCategory,
 } from "./types"
 
-/** 是否启用 mock（后端合入后改为 false） */
-export const SCRIPTS_API_MOCK = true
+/**
+ * 是否启用 mock。
+ * #1894：文案库接口已上线，默认 false 走真实 API；
+ * 通过 SCRIPTS_API_MOCK=true 环境变量可本地开启 mock 调试（行为同 POINTS_API_MOCK）。
+ */
+export const SCRIPTS_API_MOCK = (process.env.SCRIPTS_API_MOCK as string | undefined) === "true"
 
 // ==================== Mock 数据 ====================
 

apps/web/src/api/titles/index.ts

@@ -1,19 +0,0 @@
-/**
- * 标题相关 API — 目录化入口
- * 保持与原 titles.ts 相同导出，向后兼容
- */
-
-// 类型
-export type {
-  TitleItem,
-  BackendTitleResponse,
-  BackendCreateTitleRequest,
-  BackendUpdateTitleRequest,
-  CreateTitleRequest,
-} from "./types"
-
-// 工具函数
-export { toTitleItem } from "./utils"
-
-// API 函数
-export { getTitles, createTitle, updateTitle, deleteTitle, batchImportTitles } from "./titles"

apps/web/src/api/titles/titles.ts

@@ -1,65 +0,0 @@
-/**
- * 标题相关 API 函数
- * Phase 1 新增：全局标题库
- * 注意：后端 schema 使用 name + text 字段，前端 UI 用 content 展示
- */
-import apiClient from "../client"
-import type {
-  BackendCreateTitleRequest,
-  BackendTitleResponse,
-  BackendUpdateTitleRequest,
-  CreateTitleRequest,
-  TitleItem,
-} from "./types"
-import { toTitleItem } from "./utils"
-
-/** 获取当前用户的所有标题 */
-export const getTitles = async (): Promise<TitleItem[]> => {
-  const response = await apiClient.get<{ items: BackendTitleResponse[] } | BackendTitleResponse[]>(
-    "/titles",
-  )
-  // 兼容两种后端返回格式：{ items: [...] } 或直接 [...]
-  const items = Array.isArray(response.data) ? response.data : response.data.items || []
-  return items.map(toTitleItem)
-}
-
-/** 创建标题 */
-export const createTitle = async (data: CreateTitleRequest): Promise<TitleItem> => {
-  // 后端要求 name（≤255）和 text（≤500），name 从 content 截取
-  const payload: BackendCreateTitleRequest = {
-    name: data.content.slice(0, 255),
-    text: data.content.slice(0, 500),
-    category: data.category || "default",
-  }
-  const response = await apiClient.post<BackendTitleResponse>("/titles", payload)
-  return toTitleItem(response.data)
-}
-
-/** 更新标题 */
-export const updateTitle = async (
-  titleId: string,
-  data: Partial<CreateTitleRequest>,
-): Promise<TitleItem> => {
-  const payload: BackendUpdateTitleRequest = {}
-  if (data.content !== undefined) {
-    payload.name = data.content.slice(0, 255)
-    payload.text = data.content.slice(0, 500)
-  }
-  if (data.category !== undefined) {
-    payload.category = data.category
-  }
-  // 后端用 PUT，非 PATCH
-  const response = await apiClient.put<BackendTitleResponse>(`/titles/${titleId}`, payload)
-  return toTitleItem(response.data)
-}
-
-/** 删除标题 */
-export const deleteTitle = async (titleId: string): Promise<void> => {
-  await apiClient.delete(`/titles/${titleId}`)
-}
-
-/** 批量导入标题 */
-export const batchImportTitles = async (titles: string[]): Promise<{ imported_count: number }> => {
-  const response = await apiClient.post("/titles/batch-import", { titles })
-  return response.data
-}

apps/web/src/api/titles/types.ts

@@ -1,54 +0,0 @@
-/**
- * 标题相关类型定义
- */
-
-/** 标题条目（前端展示用） */
-export interface TitleItem {
-  id: string
-  content: string
-  category?: string
-  source?: string
-  word_count?: number
-  is_favorite?: boolean
-  created_at?: string
-  updated_at?: string
-}
-
-/** 后端标题响应格式 */
-export interface BackendTitleResponse {
-  id: string
-  user_id: string
-  name: string
-  text: string
-  category: string
-  description: string
-  tags: string[]
-  usage_count: number
-  is_active: boolean
-  created_at: string
-  updated_at: string
-}
-
-/** 后端创建标题请求格式 */
-export interface BackendCreateTitleRequest {
-  name: string
-  text: string
-  category: string
-  description?: string
-  tags?: string[]
-}
-
-/** 后端更新标题请求格式 */
-export interface BackendUpdateTitleRequest {
-  name?: string
-  text?: string
-  category?: string
-  description?: string
-  tags?: string[]
-}
-
-/** 创建标题请求（前端接口，保持向后兼容） */
-export interface CreateTitleRequest {
-  content: string
-  category?: string
-}

apps/web/src/api/titles/utils.ts

@@ -1,14 +0,0 @@
-/**
- * 标题数据转换工具函数
- */
-import type { BackendTitleResponse, TitleItem } from "./types"
-
-/** 将后端响应映射为前端 TitleItem */
-export const toTitleItem = (item: BackendTitleResponse): TitleItem => ({
-  id: item.id,
-  content: item.text,
-  category: item.category,
-  word_count: item.text?.length || 0,
-  created_at: item.created_at,
-  updated_at: item.updated_at,
-})

apps/web/src/pages/ai-avatar/AiAvatarPage.tsx

@@ -619,6 +619,7 @@ const AiAvatarPage: React.FC = () => {
                   scriptText={state.scriptText}
                   onScriptTextChange={state.setScriptText}
                   onOpenScriptModal={() => state.setShowScriptModal(true)}
+                  onScriptCreated={(s) => state.selectScript(s as import("./types").Script)}
                 />
                 <div className="aa-step-btn-row">
                   <button
@@ -1146,8 +1147,9 @@ const ScriptSelectModalLazy: React.FC<{
   useEffect(() => {
     if (!open) return
     setLoading(true)
-    getScripts()
-      .then((items) => setScripts(Array.isArray(items) ? items : []))
+    // #1894: getScripts 返回 { items, total } 分页结构，取 items 即可
+    getScripts({ page_size: 200 })
+      .then((res) => setScripts(Array.isArray(res) ? res : (res.items ?? [])))
       .catch(() => setScripts([]))
       .finally(() => setLoading(false))
   }, [open])

apps/web/src/pages/ai-avatar/api/aiAvatar.ts

@@ -2,31 +2,15 @@
  * AI数字人 — API 封装（#1822 契约对齐）
  */
 import apiClient from "@/api/client"
-import type { Script, LipsyncJob, RenderJob, BRollSegment, SentenceTiming } from "../types"
+// #1894: Script 类型统一从 @/api/scripts 取（ai-avatar 本地 Script 仅保留渲染/对口型等自有类型）
+import type { LipsyncJob, RenderJob, BRollSegment, SentenceTiming } from "../types"
 
-/* ── 文案库 ── */
-export const getScripts = async (): Promise<Script[]> => {
-  const response = await apiClient.get<{ items?: Script[] } | Script[]>("/scripts")
-  // 后端列表返回 { items, total } 分页对象，做兼容解包 + 数组防御（#1809 白屏修复）
-  const data = response.data as unknown
-  if (Array.isArray(data)) return data
-  const items = (data as { items?: Script[] })?.items
-  return Array.isArray(items) ? items : []
-}
-
-export const getScriptById = async (id: string): Promise<Script> => {
-  const response = await apiClient.get<Script>(`/scripts/${id}`)
-  return response.data
-}
-
-export const createScript = async (data: { title: string; content: string }): Promise<Script> => {
-  const response = await apiClient.post<Script>("/scripts", data)
-  return response.data
-}
-
-export const deleteScript = async (id: string): Promise<void> => {
-  await apiClient.delete(`/scripts/${id}`)
-}
+/* ── 文案库 ──
+ * #1894: 统一走 @/api/scripts 的 getScripts，不再各自封装；
+ * 这样 mock 开关、分页/搜索参数、字段对齐都和文案库页面保持一致。
+ */
+// #1894: 统一复用文案库 API，不再在 ai-avatar 里重复实现
+export { getScripts, getScript as getScriptById, createScript, deleteScript } from "@/api/scripts"
 
 /* ── 素材单查（拿到 file_url 作为对口型的 video_url） ── */
 export const getAssetById = async (id: string): Promise<{ file_url?: string; id: string }> => {

apps/web/src/pages/ai-avatar/components/PanelScript.tsx

@@ -1,13 +1,17 @@
 /**
  * AI数字人 — 文案面板（步骤1用）
- * 文案库选择 / 手动输入 + 字数统计
+ * #1894: 文案库选择走 @/api/scripts；手动输入支持一键「保存到文案库」
  */
 import { useState } from "react"
+import { message } from "antd"
+import { createScript } from "../api/aiAvatar"
 
 interface PanelScriptProps {
   scriptText: string
   onScriptTextChange: (text: string) => void
   onOpenScriptModal: () => void
+  /** 手动保存到文案库后回调（把新脚本传入，父组件可更新 selectedScript） */
+  onScriptCreated?: (script: { id: string; title: string; content: string }) => void
 }
 
 type ScriptTab = "library" | "manual"
@@ -16,8 +20,30 @@ export function PanelScript({
   scriptText,
   onScriptTextChange,
   onOpenScriptModal,
+  onScriptCreated,
 }: PanelScriptProps) {
   const [scriptTab, setScriptTab] = useState<ScriptTab>("library")
+  const [saving, setSaving] = useState(false)
+
+  const handleSaveToLibrary = async () => {
+    const text = scriptText.trim()
+    if (!text) {
+      message.warning("请先输入文案内容")
+      return
+    }
+    // 用正文前 20 字作为默认标题
+    const autoTitle = text.slice(0, 20).replace(/\n+/g, " ").trim() || "手动输入文案"
+    setSaving(true)
+    try {
+      const created = await createScript({ title: autoTitle, content: text, tags: [] })
+      message.success({ content: "已保存到文案库", duration: 1 })
+      onScriptCreated?.(created)
+    } catch {
+      message.error("保存到文案库失败，请稍后重试")
+    } finally {
+      setSaving(false)
+    }
+  }
 
   return (
     <div className="aa-script-lipsync">
@@ -59,7 +85,20 @@ export function PanelScript({
         }
         onChange={(e) => onScriptTextChange(e.target.value)}
       />
-      <div className="aa-char-count">{scriptText.length} 字</div>
+      <div style={{ display: "flex", justifyContent: "space-between", alignItems: "center" }}>
+        <div className="aa-char-count">{scriptText.length} 字</div>
+        {scriptTab === "manual" && scriptText.trim().length > 0 && (
+          <button
+            type="button"
+            className="aa-btn aa-btn--text"
+            disabled={saving}
+            onClick={handleSaveToLibrary}
+            style={{ fontSize: 12, padding: "2px 8px" }}
+          >
+            {saving ? "保存中..." : "💾 保存到文案库"}
+          </button>
+        )}
+      </div>
     </div>
   )
 }

apps/web/src/pages/ai-avatar/components/PanelTitleConfig.tsx

@@ -15,7 +15,8 @@ import type { TitleOption } from "@/pages/generate/components/title/TitleLibrary
 import type { TitleSettings } from "@/pages/generate/types"
 import { POSITION_OPTIONS, FONT_OPTIONS, TITLE_PRESETS } from "@/pages/generate/constants"
 import type { AiAvatarTitleConfig } from "../types"
-import { getTitles } from "@/api/titles"
+// #1894: 标题数据源切换到文案库，取 script.title 作为候选
+import { getScripts } from "@/api/scripts"
 
 const { TextArea } = Input
 
@@ -28,11 +29,23 @@ const PanelTitleConfig: React.FC<PanelTitleConfigProps> = ({ titleConfig, onUpda
   /** TitleStylePanel 内部高亮的预设 key（面板本地状态） */
   const [activePreset, setActivePreset] = useState<string | null>(null)
 
-  /** 标题库选项（复用智能剪辑的标题库） */
+  /** 标题库选项（#1894：从文案库 scripts[].title 取候选） */
   const [titleOptions, setTitleOptions] = useState<TitleOption[]>([])
   useEffect(() => {
-    getTitles()
-      .then((items) => setTitleOptions(items.map((t) => ({ label: t.content, value: t.content }))))
+    getScripts({ page_size: 200 })
+      .then((res) => {
+        const items = Array.isArray(res) ? res : (res.items ?? [])
+        // 去重 + 过滤空标题
+        const seen = new Set<string>()
+        const opts: TitleOption[] = []
+        for (const s of items) {
+          const t = (s.title || "").trim()
+          if (!t || seen.has(t)) continue
+          seen.add(t)
+          opts.push({ label: t, value: t })
+        }
+        setTitleOptions(opts)
+      })
       .catch(() => setTitleOptions([]))
   }, [])
 
@@ -84,10 +97,12 @@ const PanelTitleConfig: React.FC<PanelTitleConfigProps> = ({ titleConfig, onUpda
           style={{ fontSize: 15 }}
         />
         <div style={{ marginTop: 8, display: "flex", alignItems: "center", gap: 8 }}>
-          <span style={{ fontSize: 12, color: "#8c8ca1", whiteSpace: "nowrap" }}>📚 标题库</span>
+          <span style={{ fontSize: 12, color: "#8c8ca1", whiteSpace: "nowrap" }}>
+            📚 文案库标题
+          </span>
           <TitleLibraryAutoComplete
             key={titleConfig.title}
-            placeholder="选择标题填入上方"
+            placeholder="从文案库选择标题"
             value=""
             onChange={(val) => {
               if (val) onUpdate({ title: val })

apps/web/src/pages/ai-avatar/components/TitleLibraryModal.tsx

@@ -1,97 +0,0 @@
-/**
- * AI数字人 — 标题库选择弹窗
- * 复用智能剪辑的标题库 API，选择标题后填入输入框
- */
-import React, { useEffect, useState } from "react"
-import { getTitles } from "@/api/titles"
-import type { TitleItem } from "@/api/titles/types"
-
-interface TitleLibraryModalProps {
-  open: boolean
-  onClose: () => void
-  onSelect: (title: string) => void
-}
-
-const TitleLibraryModal: React.FC<TitleLibraryModalProps> = ({ open, onClose, onSelect }) => {
-  const [titles, setTitles] = useState<TitleItem[]>([])
-  const [loading, setLoading] = useState(false)
-  const [search, setSearch] = useState("")
-
-  useEffect(() => {
-    if (!open) return
-    setLoading(true)
-    getTitles()
-      .then((items) => setTitles(items))
-      .catch(() => setTitles([]))
-      .finally(() => setLoading(false))
-  }, [open])
-
-  const filtered = titles.filter(
-    (t) => !search || t.content.toLowerCase().includes(search.toLowerCase()),
-  )
-
-  if (!open) return null
-
-  return (
-    <div className="aa-modal-overlay" onClick={onClose}>
-      <div className="aa-modal" onClick={(e) => e.stopPropagation()} style={{ maxWidth: 600 }}>
-        <div className="aa-modal__header">
-          <span className="aa-modal__title">从标题库选择</span>
-          <button className="aa-modal__close" onClick={onClose}></button>
-        </div>
-        <div className="aa-modal__body">
-          <div style={{ marginBottom: 12 }}>
-            <input
-              className="aa-input"
-              placeholder="搜索标题..."
-              value={search}
-              onChange={(e) => setSearch(e.target.value)}
-            />
-          </div>
-          {loading ? (
-            <div style={{ textAlign: "center", padding: 40, color: "#8c8ca1" }}>加载中...</div>
-          ) : filtered.length === 0 ? (
-            <div style={{ textAlign: "center", padding: 40, color: "#8c8ca1" }}>
-              暂无标题，请先在标题库创建
-            </div>
-          ) : (
-            <div style={{ maxHeight: 400, overflowY: "auto" }}>
-              {filtered.map((t) => (
-                <div
-                  key={t.id}
-                  style={{
-                    padding: "12px 16px",
-                    marginBottom: 8,
-                    background: "#f8f8fc",
-                    borderRadius: 8,
-                    cursor: "pointer",
-                    transition: "background 0.2s",
-                  }}
-                  onMouseEnter={(e) => (e.currentTarget.style.background = "#eef0ff")}
-                  onMouseLeave={(e) => (e.currentTarget.style.background = "#f8f8fc")}
-                  onClick={() => {
-                    onSelect(t.content)
-                    onClose()
-                  }}
-                >
-                  <div style={{ fontSize: 14, color: "#1a1a2e", marginBottom: 4 }}>{t.content}</div>
-                  <div style={{ fontSize: 12, color: "#8c8ca1" }}>
-                    {t.word_count ?? t.content.length}字 ·{" "}
-                    {t.created_at ? new Date(t.created_at).toLocaleDateString() : ""}
-                  </div>
-                </div>
-              ))}
-            </div>
-          )}
-        </div>
-        <div className="aa-modal__footer">
-          <button className="aa-btn" onClick={onClose}>
-            取消
-          </button>
-        </div>
-      </div>
-    </div>
-  )
-}
-
-export default TitleLibraryModal

apps/web/src/pages/ai-avatar/types.ts

@@ -56,15 +56,11 @@ export interface TtsPreviewResult {
   error: string | null
 }
 
-/* ── 文案 ── */
-export interface Script {
-  id: string
-  title: string
-  content: string
-  char_count: number
-  created_at: string
-  updated_at?: string
-}
+/* ── 文案 ──
+ * #1894: 直接复用文案库的 ScriptItem 类型，保证字段（title/content/tags/...）一致；
+ * 个别 ai-avatar 专属属性如有需要再在此处扩展。
+ */
+export type Script = import("@/api/scripts").ScriptItem
 
 /* ── 对口型任务 ── */
 export interface LipsyncJob {

apps/web/src/pages/generate/hooks/useStep4Title/index.ts

@@ -1,6 +1,7 @@
 import { useEffect, useRef } from "react"
 import { useQuery } from "@tanstack/react-query"
-import { getTitles } from "@/api/titles"
+// #1894: 标题候选从文案库 scripts[].title 获取，不再调用废弃的 /api/titles
+import { getScripts } from "@/api/scripts"
 import type { TitleSettings } from "../../types"
 import { useAiTitleGenerator } from "./useAiTitleGenerator"
 import { useTitleStyleUpdaters } from "./useTitleStyleUpdaters"
@@ -22,10 +23,14 @@ export function useStep4Title({
   onTitleSettingsChange,
   selectedTemplate,
 }: UseStep4TitleProps) {
-  // 标题库数据
+  // 标题候选（#1894：统一从文案库取 scripts[].title，去重）
   const { data: userTitles = [] } = useQuery({
-    queryKey: ["titles"],
-    queryFn: () => getTitles(),
+    queryKey: ["scripts", "titles-source"],
+    queryFn: async () => {
+      const res = await getScripts({ page_size: 200 })
+      const items = Array.isArray(res) ? res : (res.items ?? [])
+      return items.map((s) => ({ content: (s.title || "").trim() })).filter((s) => !!s.content)
+    },
     staleTime: 30_000,
   })
 

apps/web/src/test/api/titles.test.ts

@@ -1,112 +0,0 @@
-import { describe, expect, it, vi, beforeEach } from "vitest"
-import { getTitles, createTitle, updateTitle, deleteTitle, batchImportTitles } from "@/api/titles"
-
-const mockGet = vi.fn()
-const mockPost = vi.fn()
-const mockPut = vi.fn()
-const mockDelete = vi.fn()
-const mockPatch = vi.fn()
-
-vi.mock("@/api/client", () => ({
-  default: {
-    get: (...args: unknown[]) => mockGet(...args),
-    post: (...args: unknown[]) => mockPost(...args),
-    put: (...args: unknown[]) => mockPut(...args),
-    delete: (...args: unknown[]) => mockDelete(...args),
-    patch: (...args: unknown[]) => mockPatch(...args),
-  },
-}))
-
-vi.mock("antd", () => ({ message: { error: vi.fn(), success: vi.fn() } }))
-vi.mock("@/store/authStore", () => ({ useAuthStore: { getState: vi.fn(() => ({})) } }))
-
-describe("titles API", () => {
-  beforeEach(() => {
-    vi.clearAllMocks()
-    mockGet.mockResolvedValue({ data: { success: true, items: [] } })
-    mockPost.mockResolvedValue({ data: { success: true, items: [] } })
-    mockPut.mockResolvedValue({ data: { success: true, items: [] } })
-    mockDelete.mockResolvedValue({ data: { success: true, items: [] } })
-    mockPatch.mockResolvedValue({ data: { success: true, items: [] } })
-  })
-
-  describe("getTitles", () => {
-    it("should resolve successfully", async () => {
-      await expect(getTitles()).resolves.not.toThrow()
-    })
-
-    it("should reject on API error", async () => {
-      mockGet.mockRejectedValue(new Error("Network error"))
-      mockPost.mockRejectedValue(new Error("Network error"))
-      mockPut.mockRejectedValue(new Error("Network error"))
-      mockDelete.mockRejectedValue(new Error("Network error"))
-      mockPatch.mockRejectedValue(new Error("Network error"))
-
-      await expect(getTitles()).rejects.toThrow()
-    })
-  })
-
-  describe("createTitle", () => {
-    it("should resolve successfully", async () => {
-      await expect(createTitle({ title: "测试标题", content: "测试内容" })).resolves.not.toThrow()
-    })
-
-    it("should reject on API error", async () => {
-      mockGet.mockRejectedValue(new Error("Network error"))
-      mockPost.mockRejectedValue(new Error("Network error"))
-      mockPut.mockRejectedValue(new Error("Network error"))
-      mockDelete.mockRejectedValue(new Error("Network error"))
-      mockPatch.mockRejectedValue(new Error("Network error"))
-
-      await expect(createTitle({ name: "test-item" })).rejects.toThrow()
-    })
-  })
-
-  describe("updateTitle", () => {
-    it("should resolve successfully", async () => {
-      await expect(updateTitle("test-titleId", { title: "新标题" })).resolves.not.toThrow()
-    })
-
-    it("should reject on API error", async () => {
-      mockGet.mockRejectedValue(new Error("Network error"))
-      mockPost.mockRejectedValue(new Error("Network error"))
-      mockPut.mockRejectedValue(new Error("Network error"))
-      mockDelete.mockRejectedValue(new Error("Network error"))
-      mockPatch.mockRejectedValue(new Error("Network error"))
-
-      await expect(updateTitle("test-titleId")).rejects.toThrow()
-    })
-  })
-
-  describe("deleteTitle", () => {
-    it("should resolve successfully", async () => {
-      await expect(deleteTitle("test-titleId")).resolves.not.toThrow()
-    })
-
-    it("should reject on API error", async () => {
-      mockGet.mockRejectedValue(new Error("Network error"))
-      mockPost.mockRejectedValue(new Error("Network error"))
-      mockPut.mockRejectedValue(new Error("Network error"))
-      mockDelete.mockRejectedValue(new Error("Network error"))
-      mockPatch.mockRejectedValue(new Error("Network error"))
-
-      await expect(deleteTitle("test-titleId")).rejects.toThrow()
-    })
-  })
-
-  describe("batchImportTitles", () => {
-    it("should resolve successfully", async () => {
-      await expect(batchImportTitles("test-titles")).resolves.not.toThrow()
-    })
-
-    it("should reject on API error", async () => {
-      mockGet.mockRejectedValue(new Error("Network error"))
-      mockPost.mockRejectedValue(new Error("Network error"))
-      mockPut.mockRejectedValue(new Error("Network error"))
-      mockDelete.mockRejectedValue(new Error("Network error"))
-      mockPatch.mockRejectedValue(new Error("Network error"))
-
-      await expect(batchImportTitles("test-titles")).rejects.toThrow()
-    })
-  })
-})

apps/web/src/test/pages/GeneratePage.test.tsx

@@ -215,8 +215,14 @@ vi.mock("@/api/editing-planner", () => ({
   MODE_LABELS: { pip: "画中画" },
 }))
 
-vi.mock("@/api/titles", () => ({
-  getTitles: vi.fn().mockResolvedValue({ items: [] }),
+// #1894: 标题数据源已切到 @/api/scripts，mock scripts 返回空数组作为默认
+vi.mock("@/api/scripts", () => ({
+  getScripts: vi.fn().mockResolvedValue({ items: [], total: 0, page: 1, page_size: 20 }),
+  aiRewriteScript: vi.fn(),
+  aiGenerateTitles: vi.fn(),
+  SCRIPTS_API_MOCK: false,
+  SCRIPT_CATEGORY_LABEL: {},
+  REWRITE_STYLE_OPTIONS: [],
 }))
 
 vi.mock("@/api/template-editor", () => ({