feat(web): 审稿改稿闭环——一键采纳/AI改写/正文高亮定位编辑/伏笔确认/草稿自动保存/章节目录

- 冲突「采纳改法」：有补丁瞬时改入终稿并选中；无补丁但可定位则采纳时调 AI（refiner）重写该段套入；定位不到提示手改
- 正文改为行内高亮叠层编辑器（与页面同底色、随内容增高、无滚动条），点冲突卡/锚点整页滚到并选中+闪烁
- 仅对可在正文定位的冲突显示「跳转」/锚点；locate 支持从 where 引号抽原文，杜绝定位失败刷屏
- 伏笔建议卡：新埋一键登记（预填表单）/ 疑似回收一键标记 CLOSED（复用现有端点）
- 审稿页草稿自动保存（防抖 PUT /draft），与「验收本章」解耦，刷新不丢
- 写作路由带章号 ?chapter=N + 验收成功面板/大纲页「写下一章」入口；写作目录从大纲列出全部章节

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

apps/web/components/workbench/Workbench.tsx

@@ -9,7 +9,10 @@ import type { ProjectResponse } from "@/lib/api/types";
 import { friendlyError } from "@/lib/errors/messages";
 import { useAutosave } from "@/lib/autosave/useAutosave";
 import { useDraftStream } from "@/lib/stream/useDraftStream";
-import { WORKBENCH_CHAPTER_NO } from "@/lib/workbench/chapter";
+import {
+  WORKBENCH_CHAPTER_NO,
+  type ChapterEntry,
+} from "@/lib/workbench/chapter";
 import { composeDirective, STYLE_PRESETS } from "@/lib/workbench/directive";
 import { ChapterList, ChapterListContent } from "./ChapterList";
 import { ChapterAssistant, AssistantContent } from "./ChapterAssistant";
@@ -17,8 +20,12 @@ import { Editor } from "./Editor";
 
 interface WorkbenchProps {
   project: ProjectResponse;
+  // 当前章号（来自写作路由 `?chapter=N`）；缺省回退第 1 章。
+  chapterNo?: number;
   // RSC 种入的已存草稿正文（GET .../draft）；无草稿（404）→ ""（空编辑器）。
   initialText?: string;
+  // 大纲章节目录（GET .../outline）；无大纲 → 空数组（目录回退到仅当前章 + 去大纲提示）。
+  chapters?: ChapterEntry[];
 }
 
 // 移动端右栏（目录/助手）经抽屉触达；桌面用三栏栅格。
@@ -27,8 +34,12 @@ type MobilePanel = "chapters" | "assistant" | null;
 // M1：单章工作台。章节列表为占位（无章节列表端点）；默认第 1 章。
 // WORKBENCH_CHAPTER_NO 移到 lib/workbench/chapter.ts（非客户端模块），供 Server Component 安全导入。
 
-export function Workbench({ project, initialText = "" }: WorkbenchProps) {
-  const chapterNo = WORKBENCH_CHAPTER_NO;
+export function Workbench({
+  project,
+  chapterNo = WORKBENCH_CHAPTER_NO,
+  initialText = "",
+  chapters = [],
+}: WorkbenchProps) {
   // 用已存草稿作初值；流式开始后由下方 effect 覆盖（流不会被初值反扑——
   // stream.state.text 起始为空，仅当 streaming/done/aborted 且变化才写回）。
   const [text, setText] = useState(initialText);
@@ -85,7 +96,11 @@ export function Workbench({ project, initialText = "" }: WorkbenchProps) {
       activeNav="write"
     >
       <div className="grid h-[calc(100vh-var(--chrome,4rem))] grid-cols-1 lg:grid-cols-[12rem_1fr_18rem]">
-        <ChapterList currentChapterNo={chapterNo} />
+        <ChapterList
+          projectId={project.id}
+          chapters={chapters}
+          currentChapterNo={chapterNo}
+        />
 
         <section className="flex min-w-0 flex-col bg-bg">
           <DirectivePanel
@@ -126,7 +141,11 @@ export function Workbench({ project, initialText = "" }: WorkbenchProps) {
         side="left"
         label="目录"
       >
-        <ChapterListContent currentChapterNo={chapterNo} />
+        <ChapterListContent
+          projectId={project.id}
+          chapters={chapters}
+          currentChapterNo={chapterNo}
+        />
       </Drawer>
       <Drawer
         open={mobilePanel === "assistant"}