scripts/channels/gzh/
├── index.js       # 业务流程：登录判定、进编辑器、写正文、发布配置、发表、删除
├── selectors.js   # 公众号 DOM 选择器集中维护（改版只改这里）
└── format.js      # 正文样式转换：Markdown → 公众号富文本（md.doocs.org）

async function convertMarkdownToGzhHtml(page, markdown) {
  // 1. 在同一浏览器上下文新开一个转换页（转换完即关闭，不影响主编辑页）
  const converter = await context.newPage();
  await converter.goto('https://md.doocs.org/', { waitUntil: 'domcontentloaded' });
  const editor = converter.locator('.cm-content');
  await editor.waitFor({ state: 'visible' });

  // 2. 清空默认内容，粘贴 Markdown（走剪贴板，避免超长文本逐字输入的性能问题）
  await converter.keyboard.press(`${MOD}+A`);
  await converter.keyboard.press('Backspace');
  await converter.evaluate((v) => navigator.clipboard.writeText(v), markdown);
  await converter.keyboard.press(`${MOD}+V`);

  // 3. 点「复制」，把渲染后的富文本写入剪贴板
  await converter.locator('button:has-text("复制")').click();
  return { converted: true };
}

const cls = (await hideBtn.getAttribute('class')) || '';
return /border-primary/.test(cls);

const newPage = await Promise.all([
  context.waitForEvent('page', { timeout: 15000 }).catch(() => null),
  addBtn.click({ timeout: 8000 }).catch(() => {}),
]).then(([np]) => np);
if (newPage) editorPage = newPage;

async function setContent(page, markdown, ctx) {
  // 1. 可选：把公众号名片插入正文顶部
  if (profileName) await insertProfileCard(page, profileName);

  // 2. 优先用 md.doocs 样式转换
  const converted = await convert(page, markdown);

  // 3. 粘贴进 ProseMirror
  await page.keyboard.press(`${MOD}+V`);

  // 4. 处理微信的「内容结构检测」确认框 → 点「继续插入」才真正写入
  await confirmInsertDialog(page);

  // 5. 回读长度；为 0 则回退为原始 Markdown 写入策略
  if (length === 0) return await writeContent(page, editor, markdown, ['paste', 'cdp', 'keyboard']);
}

async function waitForContentImages(page, panel, expected, timeoutMs = 45000) {
  while (Date.now() < deadline) {
    const count = await panel.locator('.appmsg_content_img_item').count();
    if (count >= expected) return count;
    if (count === last) { stable++; if (stable >= 4 && count > 0) return count; }
    else stable = 0;
    last = count;
    await page.waitForTimeout(1000);
  }
}

async function isCoverUploaded(page) {
  const style = (await preview.getAttribute('style')) || '';
  return style.includes('background-image') && !style.includes('url("")');
}

for (let i = 0; i < 6 && !checked; i++) {
  await agreeLabel.evaluate((el) => el.click());
  checked = await agreeInput.isChecked();
}

return published
  ? { status: 'PUBLISHED', url: '' }
  : { status: 'SUBMITTED', url: '', message: '已提交发表，如需群发请在浏览器中完成管理员扫码确认' };

author: opts.author || params.author || extra.author || extra.username || CONF.author || '',
wechatName: opts.wechatName || extra.wechatName || CONF.wechatName || '',
groupSend: /* opts → params → extra → conf 逐级 */

node scripts/publisher.js gzh publishDraft --file "/abs/blog.md" --author "长路" --wechat-name "长路Java"

node scripts/publisher.js gzh publish --file "/abs/blog.md" --wechat-name "长路Java"

node scripts/publisher.js gzh test publish --file "/abs/blog.md"

npm test              # 全部单测（核心 + 所有渠道）
npm run test:channels # 仅渠道：csdn / gzh