feat: M4 文风 + M5 生成/多provider/Skill + Kimi Code 订阅接入 + 本地联调修复

M4（文风）: style-auditor 双轨（提取指纹/漂移第四审）+ jobs 长任务框架(zombie reaper) + 回炉 refine + GET /style read-back。
M5（生成+扩展）: worldbuilder/character-gen（入库 continuity 409 gate + partition_writes 白名单 + schema→JSONB 形变）；
  网关多 provider 回退链/熔断/能力降级（Anthropic/Gemini 适配器）；Skill registry + 表权限沙箱 + 规则；
  前端 角色生成器/世界观/Codex/规则页/技能库/⌘K 命令面板。
K1（Kimi Code 订阅接入）: OAuth device-flow（kimi-code）+ 静态 Console key（kimi-code-key）两路径；
  coding 端点 KimiCLI 伪造头（实测 UA allow-list 门禁，缺则 403）+ JSON 模式结构化（thinking ⊥ tool_choice）。
本地联调修复: CORS 中间件；assemble 注入 premise+「写第N章」指令（修空 prompt 400）；
  GET /outline·/draft read-back + 大纲/工作台/审稿页重载；写页 client/server 常量边界 + notFound 健壮化；
  字数 toLocaleString locale 水合；审稿页终稿从已存草稿 seed（修 accept 422）。
门禁: backend ruff/mypy(157)/alembic 无漂移/pytest 451 · frontend lint/tsc/vitest/build。

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

apps/web/components/review/ReviewReport.tsx

@@ -20,12 +20,16 @@ import {
 } from "@/lib/review/history";
 import { useAccept } from "@/lib/review/useAccept";
 import { useReviewStream } from "@/lib/review/useReviewStream";
-import type { ReviewConflict } from "@/lib/review/sse";
+import type { ReviewConflict, StyleDriftSegment } from "@/lib/review/sse";
+import { normalizeStyleDrift } from "@/lib/style/style";
+import { useToast } from "@/components/Toast";
 import { AcceptPanel } from "./AcceptPanel";
 import { AnnotatedText } from "./AnnotatedText";
 import { ConflictCard } from "./ConflictCard";
 import { ForeshadowSuggestions } from "./ForeshadowSuggestions";
 import { PacePanel } from "./PacePanel";
+import { StylePanel } from "@/components/style/StylePanel";
+import { RefineView } from "@/components/style/RefineView";
 
 interface ReviewReportProps {
   project: ProjectResponse;
@@ -45,6 +49,7 @@ export function ReviewReport({
 }: ReviewReportProps) {
   const review = useReviewStream();
   const accept = useAccept();
+  const toast = useToast();
 
   const [finalText, setFinalText] = useState(initialDraft);
   const [drafts, setDrafts] = useState<DecisionDraft[]>(() =>
@@ -52,6 +57,10 @@ export function ReviewReport({
   );
   const [focusedIndex, setFocusedIndex] = useState<number | null>(null);
   const [missing, setMissing] = useState<Set<number>>(new Set());
+  // 回炉中的漂移段（null=未打开 RefineView）。
+  const [refineSegment, setRefineSegment] = useState<StyleDriftSegment | null>(
+    null,
+  );
   const seededRef = useRef(false);
 
   // 进页一次性把历史留痕（冲突 + 伏笔建议 + 节奏）种入流状态（无需重审即可裁决/查看）。
@@ -67,26 +76,33 @@ export function ReviewReport({
     () => normalizePace(initialReview),
     [initialReview],
   );
+  const seededStyle = useMemo(
+    () => normalizeStyleDrift(initialReview),
+    [initialReview],
+  );
   useEffect(() => {
     if (seededRef.current) return;
     seededRef.current = true;
     const hasSeed =
       seededConflicts.length > 0 ||
       seededForeshadow.length > 0 ||
-      seededPace !== null;
+      seededPace !== null ||
+      seededStyle !== null;
     if (hasSeed) {
       review.seed({
         conflicts: seededConflicts,
         foreshadow: seededForeshadow,
         pace: seededPace,
+        style: seededStyle,
       });
     }
-  }, [review, seededConflicts, seededForeshadow, seededPace]);
+  }, [review, seededConflicts, seededForeshadow, seededPace, seededStyle]);
 
   // 当前生效冲突 = 流状态（重审后即时更新，否则种入的历史）。
   const conflicts: ReviewConflict[] = review.state.conflicts;
   const foreshadow = review.state.foreshadow;
   const pace = review.state.pace;
+  const style = review.state.style;
   const sectionStatus = (name: string): string | undefined =>
     review.state.sections.find((s) => s.name === name)?.status;
 
@@ -147,6 +163,26 @@ export function ReviewReport({
     }
   };
 
+  // 漂移段 idx → 终稿对应段正文（按空行切段；越界则空串）。
+  const segmentText = (idx: number): string => {
+    const paras = finalText.split(/\n{2,}/);
+    return paras[idx]?.trim() ?? "";
+  };
+
+  // 采纳：把重写段替换终稿中的原段（首个匹配），合入终稿（经既有 draft 路径）。
+  const onAdopt = (original: string, refined: string): void => {
+    setFinalText((prev) => {
+      const idx = prev.indexOf(original);
+      if (idx === -1) {
+        toast("未在终稿中找到原段，请手动合入。", "error");
+        return prev;
+      }
+      return prev.slice(0, idx) + refined + prev.slice(idx + original.length);
+    });
+    setRefineSegment(null);
+    toast("已合入终稿，记得验收时复核。", "success");
+  };
+
   const resolved = allResolved(drafts);
   const unresolved = unresolvedIndices(drafts).length;
   const reviewing = review.isReviewing;
@@ -279,6 +315,20 @@ export function ReviewReport({
               pace={pace}
               incomplete={sectionStatus("pace") === "incomplete"}
             />
+            <StylePanel
+              style={style}
+              incomplete={sectionStatus("style") === "incomplete"}
+              onRefine={setRefineSegment}
+            />
+            {refineSegment !== null ? (
+              <RefineView
+                projectId={project.id}
+                chapterNo={chapterNo}
+                segment={segmentText(refineSegment.idx)}
+                onAdopt={onAdopt}
+                onClose={() => setRefineSegment(null)}
+              />
+            ) : null}
           </div>
 
           <section className="mt-4">