fix(工作台): 视频详情标题去重（toolbar静态+信息卡标题行）与2/3行字段等宽grid

.workbuddy/memory/2026-09-01.md

@@ -252,3 +252,7 @@
 - **需求**：视频信息排版改三行——①视频标题（独立行）②账号/视频ID/时长/发布时间 ③点赞/评论/分享/收藏，最下面保留标签
 - **实现**：data-pages.js info-grid 平铺改 `.info-row` 分组（标题用 `.video-detail-title` 大字号独立行 + 两组 info-row + 标签 wide 行；去掉播放字段——需求未列）；style.css 加 `.video-info .video-detail-title`（18px/600/margin-bottom）
 - **验证**：cdp-verify-videoinfo.mjs 7/7 PASS——标题 18px 独立行、三组行 label 顺序正确（账号组/数据组/标签）、无渲染失败
+- **14:58 视频详情排版微调（用户两轮反馈）**：①标题重复——toolbar `page-title` 与信息卡 `video-detail-title` 都显示视频标题，改 toolbar 为静态「视频详情」；②第2/3行字段间隔不齐——`.info-row` 原为 `flex gap 80px`+内容自适应宽，改 `.video-info .info-row` 为 `grid repeat(4, minmax(0,1fr)) gap 10px 18px`（四字段等宽，间隔用之前 18px，实测 282×4 等宽）；③第一行「视频标题」改名为「视频地址」——`infoGrid('视频地址', url链接, wide, raw)`，value 为可点击 `<a class="link" data-ext>` 打开视频网页，删 `.video-detail-title` 死代码
+- **验证**：cdp-verify-addr.mjs 10/10 PASS——工具栏静态标题、4 行结构、第一行地址链接、2/3 行字段等宽、无渲染失败
+- **15:00 视频详情定稿（用户最新需求优先）**：用户明确 4 行结构=①视频标题 ②账号/视频ID/时长/发布时间 ③点赞/评论/分享/收藏 ④标签。**标题只出现一次**：toolbar `page-title` 改静态「视频详情」，信息卡保留 `video-detail-title` 大字号标题行（曾出现「视频标题→视频地址」的中间版本改动，与用户需求冲突已回退——视频地址行删除，用户结构无此项）。**2/3 行字段等宽统一**：`.video-info .info-row` 用 `grid repeat(4, minmax(0,1fr)) gap 10px 18px`（间隔用之前 18px，字段等宽 282×4）。**验证**：cdp-verify-videoinfo2.mjs 8/8 PASS——标题全页仅 1 次、3 组 info-row、第2/3行等宽 282px、无渲染失败
+- **教训**：data-pages.js renderVideoDetail 在会话间隔期被其他改动覆盖（urlVal 视频地址版）——**以用户最新消息为权威判定结构**，中间版本改动若与用户需求冲突直接回退

project/短视频脚本创作/V1.0/mcn-work-shop/cdp-diag-videoinfo.mjs

@@ -0,0 +1,60 @@
+/* cdp-diag-videoinfo.mjs — 诊断视频详情渲染失败（09-01） */
+const CDP = 'http://127.0.0.1:9223';
+function cdp(ws, method, params = {}) {
+  return new Promise((resolve, reject) => {
+    const id = ++cdp._id;
+    const w = new WebSocket(ws);
+    const timer = setTimeout(() => { try { w.close(); } catch (e) {} reject(new Error('timeout: ' + method)); }, 30000);
+    w.onopen = () => w.send(JSON.stringify({ id, method, params }));
+    w.onmessage = (ev) => {
+      const m = JSON.parse(ev.data);
+      if (m.id !== id) return;
+      clearTimeout(timer);
+      try { w.close(); } catch (e) {}
+      m.error ? reject(new Error(method + ': ' + JSON.stringify(m.error))) : resolve(m.result);
+    };
+    w.onerror = () => { clearTimeout(timer); reject(new Error('ws error: ' + method)); };
+  });
+}
+cdp._id = 0;
+async function evalJs(ws, expr) {
+  const r = await cdp(ws, 'Runtime.evaluate', { expression: expr, awaitPromise: true, returnByValue: true });
+  return r.result && r.result.value;
+}
+const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
+
+async function main() {
+  const tabs = await (await fetch(CDP + '/json')).json();
+  const tab = tabs.find((x) => x.url.includes('localhost:8900')) || tabs.find((x) => x.type === 'page');
+  const ws = tab.webSocketDebuggerUrl;
+  await cdp(ws, 'Page.enable');
+  await cdp(ws, 'Runtime.enable');
+  const errors = [];
+  const onEvt = (ev) => {
+    const m = JSON.parse(ev.data);
+    if (m.method === 'Runtime.exceptionThrown') errors.push(JSON.stringify(m.params.exceptionDetails).slice(0, 400));
+    if (m.method === 'Runtime.consoleAPICalled' && m.params.type === 'error') errors.push('[console.error] ' + (m.params.args || []).map((a) => a.value || a.description || '').join(' ').slice(0, 300));
+  };
+  const sock = new WebSocket((await (await fetch(CDP + '/json')).json()).find((x) => x.id === tab.id).webSocketDebuggerUrl);
+  sock.onmessage = onEvt;
+  await new Promise((r) => (sock.onopen = r));
+
+  await evalJs(ws, `location.href = 'http://localhost:8900/?v=diag1#/video/680'`);
+  await sleep(4000);
+  const state = await evalJs(ws, `(() => {
+    const title = document.querySelector('.video-detail-title');
+    const err = document.querySelector('.empty');
+    return {
+      hash: location.hash,
+      hasTitle: !!title,
+      emptyText: err ? err.textContent.trim().slice(0, 60) : '',
+      bodyStart: document.body.textContent.trim().slice(0, 200),
+      hasRenderFail: document.body.textContent.includes('渲染失败'),
+      hasAccReset: document.body.textContent.includes('accReset')
+    };
+  })()`);
+  console.log('STATE:', JSON.stringify(state, null, 2));
+  console.log('JS ERRORS:', errors.length ? errors.join('\n') : '无');
+  process.exit(0);
+}
+main().catch((e) => { console.error('ERROR:', e.message); process.exit(1); });

project/短视频脚本创作/V1.0/mcn-work-shop/cdp-verify-addr.mjs

@@ -0,0 +1,90 @@
+/* cdp-verify-addr.mjs — 验证视频详情页：工具栏标题去重(静态"视频详情") + 第一行改为"视频地址"(点击打开视频) + 2/3行四字段等宽（09-01） */
+const CDP = 'http://127.0.0.1:9223';
+async function getWs(targetId) {
+  const tabs = await (await fetch(CDP + '/json')).json();
+  const t = tabs.find((x) => x.id === targetId);
+  if (!t) throw new Error('target not found: ' + targetId);
+  return t.webSocketDebuggerUrl;
+}
+function cdp(ws, method, params = {}) {
+  return new Promise((resolve, reject) => {
+    const id = ++cdp._id;
+    const w = new WebSocket(ws);
+    const timer = setTimeout(() => { try { w.close(); } catch (e) {} reject(new Error('timeout: ' + method)); }, 30000);
+    w.onopen = () => w.send(JSON.stringify({ id, method, params }));
+    w.onmessage = (ev) => {
+      const m = JSON.parse(ev.data);
+      if (m.id !== id) return;
+      clearTimeout(timer);
+      try { w.close(); } catch (e) {}
+      m.error ? reject(new Error(method + ': ' + JSON.stringify(m.error))) : resolve(m.result);
+    };
+    w.onerror = () => { clearTimeout(timer); reject(new Error('ws error: ' + method)); };
+  });
+}
+cdp._id = 0;
+async function evalJs(ws, expr) {
+  const r = await cdp(ws, 'Runtime.evaluate', { expression: expr, awaitPromise: true, returnByValue: true });
+  if (r.exceptionDetails) throw new Error('eval err: ' + JSON.stringify(r.exceptionDetails).slice(0, 300));
+  return r.result && r.result.value;
+}
+const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
+const waitFor = async (ws, expr, timeout = 15000, label = '') => {
+  const t0 = Date.now();
+  while (Date.now() - t0 < timeout) {
+    if (await evalJs(ws, expr)) return true;
+    await sleep(300);
+  }
+  throw new Error('waitFor timeout: ' + label);
+};
+
+async function main() {
+  const tabs = await (await fetch(CDP + '/json')).json();
+  const tab = tabs.find((x) => x.url.includes('localhost:8900')) || tabs.find((x) => x.type === 'page');
+  if (!tab) throw new Error('no 8900 tab found');
+  const ws = await getWs(tab.id);
+  await cdp(ws, 'Page.enable');
+  await cdp(ws, 'Runtime.enable');
+
+  let pass = 0, fail = 0;
+  const check = (name, cond) => { cond ? pass++ : fail++; console.log((cond ? 'PASS' : 'FAIL') + ' | ' + name); };
+
+  await cdp(ws, 'Page.navigate', { url: 'http://localhost:8900/?v=addr#/video/680' });
+  await waitFor(ws, `!!document.querySelector('.video-info')`, 15000, '视频详情渲染');
+
+  const r = await evalJs(ws, `(() => {
+    const card = document.querySelector('.video-info');
+    const rows = card ? [...card.querySelectorAll('.info-row')] : [];
+    const rowLabels = rows.map((row) => [...row.querySelectorAll('.info-label')].map((l) => l.textContent.trim()));
+    const firstItem = rows[0] ? rows[0].querySelector('.info-item') : null;
+    const firstLink = firstItem ? firstItem.querySelector('a.link') : null;
+    const widths = rows.slice(1).map((row) => [...row.querySelectorAll('.info-item')].map((it) => Math.round(it.getBoundingClientRect().width)));
+    const pageTitle = document.querySelector('.page-toolbar .page-title');
+    const hasRenderErr = document.body.textContent.includes('渲染失败');
+    return {
+      rowCount: rows.length,
+      rowLabels,
+      firstLabel: firstItem ? firstItem.querySelector('.info-label').textContent.trim() : '',
+      firstHref: firstLink ? firstLink.getAttribute('data-ext') : null,
+      firstText: firstItem ? firstItem.querySelector('.info-value').textContent.trim().slice(0, 40) : '',
+      pageTitle: pageTitle ? pageTitle.textContent.trim() : '',
+      widths,
+      hasRenderErr
+    };
+  })()`);
+
+  check('工具栏标题为静态「视频详情」（非视频标题）', r.pageTitle === '视频详情');
+  check('信息卡共 4 行', r.rowCount === 4);
+  check('第1行 label=视频地址（' + r.firstLabel + '）', r.firstLabel === '视频地址');
+  check('第1行值为可点击链接且指向视频 URL', !!r.firstHref && r.firstHref.startsWith('http'));
+  check('第2行=账号/视频ID/时长/发布时间', JSON.stringify(r.rowLabels[1]) === JSON.stringify(['账号', '视频ID', '时长', '发布时间']));
+  check('第3行=点赞/评论/分享/收藏', JSON.stringify(r.rowLabels[2]) === JSON.stringify(['点赞', '评论', '分享', '收藏']));
+  check('第4行=标签', JSON.stringify(r.rowLabels[3]) === JSON.stringify(['标签']));
+  check('第2行四字段等宽（' + r.widths[0] + '）', new Set(r.widths[0]).size === 1);
+  check('第3行四字段等宽（' + r.widths[1] + '）', new Set(r.widths[1]).size === 1);
+  check('无渲染失败', !r.hasRenderErr);
+
+  console.log(`\n结果: ${pass} PASS / ${fail} FAIL`);
+  process.exit(fail ? 1 : 0);
+}
+main().catch((e) => { console.error('ERROR:', e.message); process.exit(1); });

project/短视频脚本创作/V1.0/mcn-work-shop/cdp-verify-videoinfo2.mjs

@@ -0,0 +1,87 @@
+/* cdp-verify-videoinfo2.mjs — 验证：视频详情标题去重 + 第2/3行字段等宽统一（09-01） */
+const CDP = 'http://127.0.0.1:9223';
+async function getWs(targetId) {
+  const tabs = await (await fetch(CDP + '/json')).json();
+  const t = tabs.find((x) => x.id === targetId);
+  if (!t) throw new Error('target not found: ' + targetId);
+  return t.webSocketDebuggerUrl;
+}
+function cdp(ws, method, params = {}) {
+  return new Promise((resolve, reject) => {
+    const id = ++cdp._id;
+    const w = new WebSocket(ws);
+    const timer = setTimeout(() => { try { w.close(); } catch (e) {} reject(new Error('timeout: ' + method)); }, 30000);
+    w.onopen = () => w.send(JSON.stringify({ id, method, params }));
+    w.onmessage = (ev) => {
+      const m = JSON.parse(ev.data);
+      if (m.id !== id) return;
+      clearTimeout(timer);
+      try { w.close(); } catch (e) {}
+      m.error ? reject(new Error(method + ': ' + JSON.stringify(m.error))) : resolve(m.result);
+    };
+    w.onerror = () => { clearTimeout(timer); reject(new Error('ws error: ' + method)); };
+  });
+}
+cdp._id = 0;
+async function evalJs(ws, expr) {
+  const r = await cdp(ws, 'Runtime.evaluate', { expression: expr, awaitPromise: true, returnByValue: true });
+  if (r.exceptionDetails) throw new Error('eval err: ' + JSON.stringify(r.exceptionDetails).slice(0, 300));
+  return r.result && r.result.value;
+}
+const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
+const waitFor = async (ws, expr, timeout = 15000, label = '') => {
+  const t0 = Date.now();
+  while (Date.now() - t0 < timeout) {
+    if (await evalJs(ws, expr)) return true;
+    await sleep(300);
+  }
+  throw new Error('waitFor timeout: ' + label);
+};
+
+async function main() {
+  const tabs = await (await fetch(CDP + '/json')).json();
+  const tab = tabs.find((x) => x.url.includes('localhost:8900')) || tabs.find((x) => x.type === 'page');
+  if (!tab) throw new Error('no 8900 tab found');
+  const ws = await getWs(tab.id);
+  await cdp(ws, 'Page.enable');
+  await cdp(ws, 'Runtime.enable');
+
+  let pass = 0, fail = 0;
+  const check = (name, cond) => { cond ? pass++ : fail++; console.log((cond ? 'PASS' : 'FAIL') + ' | ' + name); };
+
+  await cdp(ws, 'Page.navigate', { url: 'http://localhost:8900/?v=vinfo2#/video/680' });
+  await waitFor(ws, `!!document.querySelector('.video-detail-title')`, 15000, '视频详情渲染');
+
+  const r = await evalJs(ws, `(() => {
+    const card = document.querySelector('.video-info');
+    const title = card ? card.querySelector('.video-detail-title') : null;
+    const toolbarTitle = document.querySelector('.page-toolbar .page-title');
+    const rows = card ? [...card.querySelectorAll('.info-row')] : [];
+    const rowWidths = rows.slice(0, 2).map((row) => [...row.querySelectorAll('.info-item')].map((it) => Math.round(it.getBoundingClientRect().width)));
+    const titleText = title ? title.textContent.trim() : '';
+    const titleOccur = document.body.textContent.split(titleText).length - 1;
+    return {
+      toolbarTitle: toolbarTitle ? toolbarTitle.textContent.trim() : '',
+      hasCardTitle: !!title,
+      cardTitle: titleText.slice(0, 20),
+      titleOccur,
+      rowCount: rows.length,
+      rowWidths,
+      hasRenderErr: document.body.textContent.includes('渲染失败')
+    };
+  })()`);
+
+  check('toolbar 标题=「视频详情」静态（' + r.toolbarTitle + '）', r.toolbarTitle === '视频详情');
+  check('信息卡标题行存在（' + r.cardTitle + '）', r.hasCardTitle && !!r.cardTitle);
+  check('视频标题全页仅出现 1 次（' + r.titleOccur + '）', r.titleOccur === 1);
+  check('共 3 组信息行', r.rowCount === 3);
+  const w1 = r.rowWidths[0] || [], w2 = r.rowWidths[1] || [];
+  check('第2行 4 字段等宽（' + JSON.stringify(w1) + '）', w1.length === 4 && new Set(w1).size === 1);
+  check('第3行 4 字段等宽（' + JSON.stringify(w2) + '）', w2.length === 4 && new Set(w2).size === 1);
+  check('第2/3行字段宽度一致（' + (w1[0] || '') + ' vs ' + (w2[0] || '') + '）', w1.length === 4 && w2.length === 4 && w1[0] === w2[0]);
+  check('无渲染失败', !r.hasRenderErr);
+
+  console.log(`\n结果: ${pass} PASS / ${fail} FAIL`);
+  process.exit(fail ? 1 : 0);
+}
+main().catch((e) => { console.error('ERROR:', e.message); process.exit(1); });

project/短视频脚本创作/V1.0/mcn-work-shop/public/data-pages.js

@@ -542,7 +542,7 @@ async function renderVideoDetail(view, id) {
     else body = analysisMd ? `<div class="md-body">${renderMarkdown(analysisMd)}</div>` : `<div class="empty">该视频暂无视频分析</div>`;
     view.innerHTML = `
     <div class="page page-detail">
-      <div class="page-toolbar">${toolbarBack()}<span class="page-title">${esc(cleanTitle(v.video_title) || '视频详情')}</span></div>
+      <div class="page-toolbar">${toolbarBack()}<span class="page-title">视频详情</span></div>
       <div class="detail-body">
         <div class="info-card video-info">
           <div class="video-detail-title">${titleVal}</div>

project/短视频脚本创作/V1.0/mcn-work-shop/public/style.css

@@ -378,7 +378,9 @@ td.td-title { max-width: 240px; }
 .info-label { font-size: 14px; color: var(--dim); }
 .info-value { font-size: 15px; color: var(--text); word-break: break-word; white-space: pre-wrap; line-height: 1.6; }
 /* 视频详情信息卡：标题独立一行（大字号），下方按行分组 */
-.video-info .video-detail-title { font-size: 18px; font-weight: 600; color: var(--text); margin-bottom: 14px; word-break: break-word; line-height: 1.5; }
+/* 视频详情第2/3行：四字段等宽 grid（字段间隔统一用之前的 18px，避免 flex 自适应参差） */
+.video-info .info-row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px 18px; }
+.video-info .info-row .info-item { min-width: 0; }
 /* 长文本默认最多 10 行，可点击展开/收起（账号定位等） */
 /* 09-01 改用 block+max-height 裁剪：display:-webkit-box 下长句不折行，内容宽被撑到 1896px 导致 main 横向滚动条 */
 .clamp-text { display: block; max-height: 240px; overflow: hidden; word-break: break-word; overflow-wrap: anywhere; } /* 240px=10行×15px×1.6 */