feat(desktop-client): expand publisher error normalization

新增登录态失效与微信公众号外链缺失两类发布错误归一化，
将原本散落在适配器里的中文提示集中到 shared/publisher-errors，
让渲染层与 main 进程共用同一份用户可读文案。

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

apps/desktop-client/src/main/adapters/weixin-gzh.ts

@@ -8,6 +8,10 @@ import {
   sessionFetchText,
   uploadHtmlImages,
 } from "./common";
+import {
+  WEIXIN_GZH_PUBLIC_URL_MISSING_MESSAGE,
+  normalizeWeixinGzhPublishErrorMessage,
+} from "../../shared/publisher-errors";
 import {
   fetchImageAssetBlob,
   getCenteredCropRect,
@@ -1932,10 +1936,10 @@ function failureResult(error: unknown): ReturnType<PublishAdapter["publish"]> ex
   if (message.startsWith("weixin_gzh_public_url_missing")) {
     return {
       status: "failed",
-      summary: "微信公众号已提交发布，但未能获取外部文章链接，请在公众号后台发表记录确认。",
+      summary: WEIXIN_GZH_PUBLIC_URL_MISSING_MESSAGE,
       error: {
         code: "weixin_gzh_public_url_missing",
-        message,
+        message: normalizeWeixinGzhPublishErrorMessage(message) ?? WEIXIN_GZH_PUBLIC_URL_MISSING_MESSAGE,
       },
     };
   }

apps/desktop-client/src/shared/publisher-errors.test.ts

@@ -1,14 +1,18 @@
 import { describe, expect, it } from "vitest";
 
 import {
+  PUBLISH_ACCOUNT_NOT_LOGGED_IN_MESSAGE,
   QIEHAO_REAL_NAME_AUTH_MESSAGE,
   WANGYIHAO_DRAFT_SAVE_PARAMETER_MESSAGE,
   WANGYIHAO_PUBLISH_CLICK_MESSAGE,
   WANGYIHAO_TOKEN_MISSING_MESSAGE,
+  WEIXIN_GZH_PUBLIC_URL_MISSING_MESSAGE,
   isQiehaoRealNameAuthError,
   normalizePublisherErrorMessage,
+  normalizePublisherLoginErrorMessage,
   normalizeQiehaoPublishErrorMessage,
   normalizeWangyihaoPublishErrorMessage,
+  normalizeWeixinGzhPublishErrorMessage,
 } from "./publisher-errors";
 
 describe("publisher error normalization", () => {
@@ -23,6 +27,24 @@ describe("publisher error normalization", () => {
     expect(normalizeQiehaoPublishErrorMessage("publish rejected", -5022)).toBe(QIEHAO_REAL_NAME_AUTH_MESSAGE);
   });
 
+  it("normalizes publisher login-state failures", () => {
+    expect(normalizePublisherErrorMessage("wangyihao_not_logged_in")).toBe(
+      "网易号账号登录态已失效，请重新登录该平台后再重试。",
+    );
+    expect(normalizePublisherErrorMessage("Error: weixin_gzh_not_logged_in")).toBe(
+      "微信公众号账号登录态已失效，请重新登录该平台后再重试。",
+    );
+    expect(normalizePublisherErrorMessage("qiehao_cookie_missing")).toBe(
+      "企鹅号账号登录态已失效，请重新登录该平台后再重试。",
+    );
+  });
+
+  it("uses a generic Chinese message for unknown publisher login-state failures", () => {
+    expect(normalizePublisherLoginErrorMessage("unknown_platform_not_logged_in")).toBe(
+      PUBLISH_ACCOUNT_NOT_LOGGED_IN_MESSAGE,
+    );
+  });
+
   it("normalizes Wangyihao token missing failures", () => {
     expect(normalizePublisherErrorMessage("wangyihao_token_missing")).toBe(WANGYIHAO_TOKEN_MISSING_MESSAGE);
     expect(normalizeWangyihaoPublishErrorMessage("Error: wangyihao_token_missing")).toBe(
@@ -48,6 +70,15 @@ describe("publisher error normalization", () => {
     );
   });
 
+  it("normalizes Weixin GZH missing public URL failures", () => {
+    expect(normalizePublisherErrorMessage("weixin_gzh_public_url_missing:100000093")).toBe(
+      WEIXIN_GZH_PUBLIC_URL_MISSING_MESSAGE,
+    );
+    expect(normalizeWeixinGzhPublishErrorMessage("Error: weixin_gzh_public_url_missing")).toBe(
+      WEIXIN_GZH_PUBLIC_URL_MISSING_MESSAGE,
+    );
+  });
+
   it("leaves unknown publisher errors unchanged", () => {
     expect(normalizePublisherErrorMessage("qiehao_publish_failed")).toBe("qiehao_publish_failed");
   });

apps/desktop-client/src/shared/publisher-errors.ts

@@ -1,9 +1,28 @@
 export const QIEHAO_REAL_NAME_AUTH_MESSAGE = "企鹅号账号未完成实名认证，请先到企鹅号后台完成实名认证后再重试。";
+export const PUBLISH_ACCOUNT_NOT_LOGGED_IN_MESSAGE = "发布账号登录态已失效，请重新打开平台后台完成登录后再重试。";
 export const WANGYIHAO_TOKEN_MISSING_MESSAGE = "网易号发布凭证获取失败，请重新打开网易号后台确认登录状态。";
 export const WANGYIHAO_DRAFT_SAVE_PARAMETER_MESSAGE =
   "网易号草稿保存失败：参数错误。请检查标题、正文、封面或账号状态后重试。";
 export const WANGYIHAO_PUBLISH_CLICK_MESSAGE =
   "网易号草稿已保存，但自动发布未完成。请打开网易号后台确认草稿状态后重试。";
+export const WEIXIN_GZH_PUBLIC_URL_MISSING_MESSAGE =
+  "微信公众号可能已触发管理员/运营者授权发布，桌面端未能获取到文章外链。请打开公众号后台完成授权发布，并在发表记录中确认文章链接。";
+
+const PUBLISH_PLATFORM_LABELS: Record<string, string> = {
+  baijiahao: "百家号",
+  bilibili: "bilibili",
+  dongchedi: "懂车帝",
+  jianshu: "简书",
+  juejin: "稀土掘金",
+  qiehao: "企鹅号",
+  smzdm: "什么值得买",
+  sohuhao: "搜狐号",
+  toutiaohao: "头条号",
+  wangyihao: "网易号",
+  weixin_gzh: "微信公众号",
+  zhihu: "知乎",
+  zol: "中关村在线",
+};
 
 function normalizeErrorText(value: string | null | undefined): string | null {
   const trimmed = value?.trim();
@@ -42,6 +61,23 @@ export function normalizeQiehaoPublishErrorMessage(
   return isQiehaoRealNameAuthError(normalized, code) ? QIEHAO_REAL_NAME_AUTH_MESSAGE : normalized;
 }
 
+export function normalizePublisherLoginErrorMessage(message: string | null | undefined): string | null {
+  const normalized = normalizeErrorText(message);
+  if (!normalized) {
+    return null;
+  }
+
+  const match = normalized.match(
+    /\b([a-z0-9_]+?)_(not_logged_in|token_missing|cookie_missing|csrf_missing)\b/i,
+  );
+  if (!match) {
+    return normalized;
+  }
+
+  const platformLabel = PUBLISH_PLATFORM_LABELS[match[1]?.toLowerCase() ?? ""];
+  return platformLabel ? `${platformLabel}账号登录态已失效，请重新登录该平台后再重试。` : PUBLISH_ACCOUNT_NOT_LOGGED_IN_MESSAGE;
+}
+
 export function normalizeWangyihaoPublishErrorMessage(message: string | null | undefined): string | null {
   const normalized = normalizeErrorText(message);
   if (!normalized) {
@@ -63,7 +99,21 @@ export function normalizeWangyihaoPublishErrorMessage(message: string | null | u
   return normalized;
 }
 
+export function normalizeWeixinGzhPublishErrorMessage(message: string | null | undefined): string | null {
+  const normalized = normalizeErrorText(message);
+  if (!normalized) {
+    return null;
+  }
+
+  if (/\bweixin_gzh_public_url_missing\b/i.test(normalized)) {
+    return WEIXIN_GZH_PUBLIC_URL_MISSING_MESSAGE;
+  }
+  return normalized;
+}
+
 export function normalizePublisherErrorMessage(message: string | null | undefined): string | null {
   const qiehaoMessage = normalizeQiehaoPublishErrorMessage(message);
-  return normalizeWangyihaoPublishErrorMessage(qiehaoMessage);
+  const wangyihaoMessage = normalizeWangyihaoPublishErrorMessage(qiehaoMessage);
+  const loginMessage = normalizePublisherLoginErrorMessage(wangyihaoMessage);
+  return normalizeWeixinGzhPublishErrorMessage(loginMessage);
 }