From 7be8794345aae14f8dfaaf8d0db96c9d6f6b6a55 Mon Sep 17 00:00:00 2001
From: argszero <argszero@argszerodeMac-mini.local>
Date: Tue, 18 Aug 2026 22:04:09 +0800
Subject: [PATCH] =?UTF-8?q?feat(ui):=20i18n=20clean-up=20=E2=80=94=20remov?=
 =?UTF-8?q?e=20zh/en=20mixed-language=20annotations=20(v1.21.1)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Host feedback (rant 2026-08-18T21:40:10): pages still show mixed
'仪表盘 Dashboard' style strings after switching language.

- zh pack: strip 86 English annotation suffixes (nav/view/dash/stats/buttons),
  values are now pure Chinese (proper nouns like API/Key/Plan/tokens and
  shortcuts Ctrl+C/Esc kept per rant allowance)
- en pack: translate leftover Chinese admin.raise.sub
- index.html: remove all 55 static <span class="en"> bilingual annotations
- style.css: remove the now-unused .en rule
- ui/README.md: document the single-language i18n convention (v1.21.1)
---
 ui/README.md     |   4 +-
 ui/css/style.css |   1 -
 ui/index.html    | 110 ++++++++++++++---------------
 ui/js/i18n.js    | 176 +++++++++++++++++++++++------------------------
 4 files changed, 145 insertions(+), 146 deletions(-)

diff --git a/ui/README.md b/ui/README.md
index 7d06f2d..0728428 100644
--- a/ui/README.md
+++ b/ui/README.md
@@ -291,7 +291,7 @@ ui/
 - 删除 = 彻底下架（key 从平台移除，不可恢复）；暂停 = 临时不接单，可恢复
 - 全部数据为前端常量（mock），无后端、无真实调用
 
-## 界面国际化 i18n 约定（v1.21，rant 2026-08-18T20:49:22）
+## 界面国际化 i18n 约定（v1.21.1，rant 2026-08-18T20:49:22 + 21:40:10 去中英混排）
 
 - **语言包**：`ui/js/i18n.js` 零依赖 IIFE，`I18N = { zh, en }` 双词典（563 键 ×2，覆盖导航/登录/视图标题/通用/仪表盘/市场/共享/钱包/交易/设置/管理/运营/聊天/游客/相对时间/帮助/tour/主题/错误映射）；`window.t(key, vars)` 查当前语言，**缺失回退 zh，再缺回退 key 本身**；`{var}` 占位符插值；
 - **切换机制**：设置页「偏好 → 界面语言」下拉（`#prefs-lang`，zh/en）→ `I18n.setLang()`：写 `localStorage('atp_lang')` + `document.documentElement.lang` 同步（zh→`zh-CN` / en→`en`）+ 派发 `atp:langchange` → app.js 重渲染 `renderNav()` + `renderView(activeView)` + `document.title`（引导中额外 `renderTourStep()`）；**首载**：localStorage → `navigator.language` 前缀（`zh*`→zh，否则 en）→ 默认 zh；切换即时生效无需刷新；
@@ -299,5 +299,5 @@ ui/
 - **动态文案**：`app.js` 面向用户字符串全部走 `t('key')`；**语言敏感常量存 key 而非文案**（NAV/VIEW_TITLE/TOUR_STEPS/HELP_KEYS 存 key，渲染时 `T()` 解析；SHARE_STATUS/RAISE_STATUS 的 `text` 为函数；TX_COLUMNS 的 `title`/`options` 为函数；`DAY_LABELS` 动态 `T("share.day."+n)`）——保证切换语言后重渲染即时生效；
 - **数字/时间本地化**：`I18n.fmtNum`（zh→`zh-CN` / en→`en-US` `toLocaleString`）；`I18n.fmtRelTime`（刚刚/N 分钟前/N 小时前/昨天 ↔ just now/N min ago/N hr ago/yesterday）；数量单位（人/个/笔/次）用 `cnt.*` 键（zh 带量词，en 纯数字）；
 - **后端错误映射**：`api.js` 抛错前过 `I18n.mapErr()`——en 模式下已知中文错误（「该模型暂无可用 key」「点数余额不足」「需要管理员权限」等 15 组）映射为英文，未知原样返回；zh 模式原样透传；
-- **双语注释保留**：原有 `.en` 小字注释在 zh 词典文案内联保留（如「仪表盘 Dashboard」），切换 en 后显示纯英文；
+- **单语原则（v1.21.1 去混排）**：zh 词典值一律纯中文（仅保留 API/Key/Plan/tokens/CSV 等专有名词、键盘快捷键与占位符），不再内联英文注释；`index.html` 已移除全部 `<span class="en">` 静态小字（55 处）；`.en` CSS 样式已删除；en 词典保持纯英文；
 - 冒烟测试：node 无 DOM 桩跑 i18n.js（t/setLang/mapErr/fmtNum/fmtRelTime 断言，见开发记录）；Key 一致性扫描（app.js+index.html 引用的 496 键全部存在于 ZH/EN）。
diff --git a/ui/css/style.css b/ui/css/style.css
index cfb2728..de0123a 100644
--- a/ui/css/style.css
+++ b/ui/css/style.css
@@ -94,7 +94,6 @@ body {
 }
 .table tbody { animation: tbodyIn 0.15s ease-out; }
 .muted { color: var(--text-mute); }
-.en { color: var(--text-mute); font-size: 12px; font-weight: 400; }
 
 /* ---------- 通用组件 ---------- */
 
diff --git a/ui/index.html b/ui/index.html
index 4442772..5dccf95 100644
--- a/ui/index.html
+++ b/ui/index.html
@@ -30,11 +30,11 @@ <h1>AITokenPool</h1>
         <label class="checkbox-line"><input type="checkbox" id="login-remember"> <span data-i18n="login.remember">记住我</span></label>
         <span class="demo-hint" data-i18n="login.demo">演示账号：demo@aitokenpool.local / demo1234 · 管理员 admin@aitokenpool.local / admin1234</span>
       </div>
-      <button type="submit" class="btn btn-primary btn-block" data-i18n="login.enter">进入平台 <span class="en">(Enter)</span></button>
+      <button type="submit" class="btn btn-primary btn-block" data-i18n="login.enter">进入平台</button>
     </form>
     <div class="login-divider"><span data-i18n="login.or">或</span></div>
-    <button type="button" class="btn btn-ghost btn-block" id="guest-browse-btn" data-i18n="login.guest">先逛逛市场 <span class="en">(Guest browse)</span></button>
-    <p class="login-foot" data-i18n="login.foot">还没有账号？<a href="#">注册 <span class="en">Register</span></a> · <a href="#">找回密码</a></p>
+    <button type="button" class="btn btn-ghost btn-block" id="guest-browse-btn" data-i18n="login.guest">先逛逛市场</button>
+    <p class="login-foot" data-i18n="login.foot">还没有账号？<a href="#">注册</a> · <a href="#">找回密码</a></p>
     <p class="login-tip" data-i18n="login.tip">已对接后端 API · 登录后进入真实数据界面 · 管理员账号登录可见「管理视图」</p>  </div>
 </div>
 
@@ -57,11 +57,11 @@ <h1>AITokenPool</h1>
     <nav class="nav" id="nav"></nav>
 
     <div class="sidebar-bottom">
-      <button class="btn btn-ghost btn-block" id="logout-btn" data-i18n="logout.btn">退出登录 <span class="en">(Logout)</span></button>
+      <button class="btn btn-ghost btn-block" id="logout-btn" data-i18n="logout.btn">退出登录</button>
       <div class="user-chip">
         <div class="avatar">零</div>
         <div>
-          <strong>阿零 <span class="en">demo</span></strong>
+          <strong>阿零</strong>
           <span><span data-i18n="common.balance">点数余额</span> <b id="side-balance">0</b></span>
         </div>
       </div>
@@ -73,17 +73,17 @@ <h1>AITokenPool</h1>
     <!-- 仪表盘 Dashboard -->
     <section class="view" id="view-dashboard">
       <header class="page-head">
-        <h2 data-i18n="view.dashboard">仪表盘 <span class="en">Dashboard</span></h2>
+        <h2 data-i18n="view.dashboard">仪表盘</h2>
         <p data-i18n="view.dashboard.sub">总览你的点数、用量与收益</p>
       </header>
       <div class="stat-grid" id="dash-stats"></div>
       <div class="card-grid">
         <div class="card">
-          <h3 data-i18n="dash.sharings">我的共享 <span class="en">My sharings</span></h3>
+          <h3 data-i18n="dash.sharings">我的共享</h3>
           <div class="mini-list" id="dash-sharings"></div>
         </div>
         <div class="card">
-          <h3 data-i18n="dash.month">本月点数变化 <span class="en">Month point changes</span></h3>
+          <h3 data-i18n="dash.month">本月点数变化</h3>
           <div class="mini-list" id="dash-month-changes"></div>
         </div>
       </div>
@@ -92,7 +92,7 @@ <h3 data-i18n="dash.month">本月点数变化 <span class="en">Month point chang
     <!-- 模型市场 Marketplace -->
     <section class="view hidden" id="view-marketplace">
       <header class="page-head">
-        <h2 data-i18n="view.marketplace">模型市场 <span class="en">Marketplace</span></h2>
+        <h2 data-i18n="view.marketplace">模型市场</h2>
         <p data-i18n="view.marketplace.sub">浏览 / 搜索各家模型，按点数计价</p>
       </header>
       <div class="toolbar">
@@ -120,7 +120,7 @@ <h2 data-i18n="view.marketplace">模型市场 <span class="en">Marketplace</span
       <div class="table-wrap">
         <table class="table">
           <thead>
-            <tr><th data-i18n="mk.col.provider">厂商 Provider</th><th data-i18n="mk.col.model">模型 Model</th><th class="num" data-i18n="mk.col.in">输入价 /1M</th><th class="num" data-i18n="mk.col.out">输出价 /1M</th><th class="num" data-i18n="mk.col.ctx">上下文</th><th data-i18n="mk.col.avail">可用性</th><th data-i18n="mk.col.action">操作 <span class="en">Use</span></th></tr>
+            <tr><th data-i18n="mk.col.provider">厂商 Provider</th><th data-i18n="mk.col.model">模型 Model</th><th class="num" data-i18n="mk.col.in">输入价 /1M</th><th class="num" data-i18n="mk.col.out">输出价 /1M</th><th class="num" data-i18n="mk.col.ctx">上下文</th><th data-i18n="mk.col.avail">可用性</th><th data-i18n="mk.col.action">操作</th></tr>
           </thead>
           <tbody id="mk-body"></tbody>
         </table>
@@ -130,16 +130,16 @@ <h2 data-i18n="view.marketplace">模型市场 <span class="en">Marketplace</span
     <!-- 共享管理 Sharing -->
     <section class="view hidden" id="view-sharing">
       <header class="page-head">
-        <h2 data-i18n="view.sharing">共享管理 <span class="en">Sharing</span></h2>
+        <h2 data-i18n="view.sharing">共享管理</h2>
         <p data-i18n="view.sharing.sub">上架闲置 key 赚点数 · 管理共享中的 key</p>
       </header>
       <div class="stat-grid" id="share-stats"></div>
       <div class="toolbar">
-        <button type="button" class="btn btn-primary" id="share-add-btn" data-i18n="share.add">＋ 添加 / 上架新 key <span class="en">(List a key)</span></button>
+        <button type="button" class="btn btn-primary" id="share-add-btn" data-i18n="share.add">＋ 添加 / 上架新 key</button>
       </div>
       <div class="card-grid">
         <div class="card" id="share-form-card" hidden>
-          <h3 data-i18n="share.form.title">上架新 key <span class="en">List a key</span></h3>
+          <h3 data-i18n="share.form.title">上架新 key</h3>
           <form id="share-form" class="form">
             <div class="form-row">
               <label><span data-i18n="share.form.provider">厂商</span>
@@ -190,13 +190,13 @@ <h3 data-i18n="share.form.title">上架新 key <span class="en">List a key</span
               <input id="sf-note" class="input" data-i18n-ph="share.form.note.ph" placeholder="可填写任意说明，不影响生效规则">
             </label>
             <div class="form-row">
-              <button type="submit" class="btn btn-primary" data-i18n="share.form.list">上架 <span class="en">(List)</span></button>
-              <button type="button" class="btn btn-ghost" id="sf-cancel" data-i18n="share.form.cancel">取消 <span class="en">(Cancel)</span></button>
+              <button type="submit" class="btn btn-primary" data-i18n="share.form.list">上架</button>
+              <button type="button" class="btn btn-ghost" id="sf-cancel" data-i18n="share.form.cancel">取消</button>
             </div>
           </form>
         </div>
         <div class="card">
-          <h3 data-i18n="share.list">我的共享列表 <span class="en">My listings</span></h3>
+          <h3 data-i18n="share.list">我的共享列表</h3>
           <p class="muted" data-i18n="share.earned">收益已到账</p>
           <div class="table-wrap compact">
             <table class="table">
@@ -211,24 +211,24 @@ <h3 data-i18n="share.list">我的共享列表 <span class="en">My listings</span
     <!-- 钱包 Wallet -->
     <section class="view hidden" id="view-wallet">
       <header class="page-head">
-        <h2 data-i18n="view.wallet">钱包 <span class="en">Wallet</span></h2>
+        <h2 data-i18n="view.wallet">钱包</h2>
         <p data-i18n="view.wallet.sub">点数余额 · 充值 / 提现（收支明细见【交易记录】）</p>
       </header>
       <div class="card wallet-hero">
         <div>
-          <h3 data-i18n="wallet.balance">点数余额 <span class="en">Points balance</span></h3>
+          <h3 data-i18n="wallet.balance">点数余额</h3>
           <div class="balance-big" id="wallet-balance">0</div>
         </div>
         <div class="wallet-actions">
-          <button class="btn btn-primary" id="topup-btn" data-i18n="wallet.topup">充值 <span class="en">Top up</span></button>
-          <button class="btn btn-ghost" id="raise-btn" data-i18n="wallet.raise">申请加额 <span class="en">Request more</span></button>
-          <button class="btn btn-ghost" id="withdraw-btn" disabled data-i18n="wallet.withdraw">提现 <span class="en">Withdraw</span></button>
+          <button class="btn btn-primary" id="topup-btn" data-i18n="wallet.topup">充值</button>
+          <button class="btn btn-ghost" id="raise-btn" data-i18n="wallet.raise">申请加额</button>
+          <button class="btn btn-ghost" id="withdraw-btn" disabled data-i18n="wallet.withdraw">提现</button>
           <span class="muted wallet-note" data-i18n="wallet.note">充值（演示流程，真实支付后续接入） · 提现暂不支持</span>
         </div>
       </div>
       <!-- 充值：行内展开卡片（US-4 · 少用弹窗原则 v1.13：充值改行内，替代原 topup-modal） -->
       <div class="card" id="topup-card" hidden>
-        <h3 data-i18n="wallet.topup.title">充值点数 <span class="en">Top up</span></h3>
+        <h3 data-i18n="wallet.topup.title">充值点数</h3>
         <p class="muted" style="margin-bottom:12px" data-i18n="wallet.topup.sub">演示流程：真实支付通道后续接入。</p>
         <div class="form">
           <label><span data-i18n="wallet.topup.choose">选择金额（点数）</span>
@@ -242,14 +242,14 @@ <h3 data-i18n="wallet.topup.title">充值点数 <span class="en">Top up</span></
             <input id="topup-custom" type="number" min="1" step="0.01" class="input" data-i18n-ph="wallet.topup.ph" placeholder="如 300 或 25.5">
           </label>
           <div class="form-row">
-            <button type="button" class="btn btn-primary" id="topup-confirm" data-i18n="wallet.topup.confirm">确认充值 <span class="en">(Confirm)</span></button>
-            <button type="button" class="btn btn-ghost" id="topup-cancel" data-i18n="wallet.topup.cancel">取消 <span class="en">(Cancel)</span></button>
+            <button type="button" class="btn btn-primary" id="topup-confirm" data-i18n="wallet.topup.confirm">确认充值</button>
+            <button type="button" class="btn btn-ghost" id="topup-cancel" data-i18n="wallet.topup.cancel">取消</button>
           </div>
         </div>
       </div>
       <!-- 申请加额：行内展开卡片（US-20 · 少用弹窗原则：替代原 raise-modal） -->
       <div class="card" id="raise-card" hidden>
-        <h3 data-i18n="wallet.raise.title">申请加额 <span class="en">Request more points</span></h3>
+        <h3 data-i18n="wallet.raise.title">申请加额</h3>
         <p class="muted" style="margin-bottom:12px" data-i18n="wallet.raise.sub">余额低时可申请更多点数，提交后等待管理员审批（US-20）。</p>
         <div class="form">
           <label><span data-i18n="wallet.raise.amount">申请点数</span>
@@ -259,13 +259,13 @@ <h3 data-i18n="wallet.raise.title">申请加额 <span class="en">Request more po
             <input id="raise-reason" class="input" data-i18n-ph="wallet.raise.reason.ph" placeholder="如：本月配额已用完，需要继续开发">
           </label>
           <div class="form-row">
-            <button type="button" class="btn btn-primary" id="raise-confirm" data-i18n="wallet.raise.submit">提交申请 <span class="en">(Submit)</span></button>
-            <button type="button" class="btn btn-ghost" id="raise-cancel" data-i18n="wallet.raise.cancel">取消 <span class="en">(Cancel)</span></button>
+            <button type="button" class="btn btn-primary" id="raise-confirm" data-i18n="wallet.raise.submit">提交申请</button>
+            <button type="button" class="btn btn-ghost" id="raise-cancel" data-i18n="wallet.raise.cancel">取消</button>
           </div>
         </div>
       </div>
       <div class="card">
-        <h3 data-i18n="wallet.month">本月点数变化 <span class="en">Month point changes</span></h3>
+        <h3 data-i18n="wallet.month">本月点数变化</h3>
         <div class="mini-list" id="month-changes"></div>
       </div>
       <div class="card">
@@ -278,7 +278,7 @@ <h3 data-i18n="wallet.month">本月点数变化 <span class="en">Month point cha
     <!-- 交易记录 Transactions -->
     <section class="view hidden" id="view-transactions">
       <header class="page-head">
-        <h2 data-i18n="view.transactions">交易记录 <span class="en">Transactions</span></h2>
+        <h2 data-i18n="view.transactions">交易记录</h2>
         <p data-i18n="view.transactions.sub">涵盖消费、收益、充值、提现、赠送</p>
       </header>
       <div class="tabs" id="tx-tabs">
@@ -287,7 +287,7 @@ <h2 data-i18n="view.transactions">交易记录 <span class="en">Transactions</sp
         <button class="tab" data-tx-tab="earn" data-i18n="tx.tab.earn">收益</button>
       </div>
       <div class="toolbar" style="justify-content:flex-end">
-        <button type="button" class="btn btn-ghost" id="tx-export-btn" data-i18n-title="tx.export.title" data-i18n="tx.export" title="导出当前筛选的交易记录为 CSV">导出 CSV <span class="en">(CSV)</span></button>
+        <button type="button" class="btn btn-ghost" id="tx-export-btn" data-i18n-title="tx.export.title" data-i18n="tx.export" title="导出当前筛选的交易记录为 CSV">导出 CSV</button>
       </div>
       <div class="card">
         <div class="tx-summary" id="tx-summary"></div>
@@ -298,12 +298,12 @@ <h2 data-i18n="view.transactions">交易记录 <span class="en">Transactions</sp
     <!-- 设置 Settings -->
     <section class="view hidden" id="view-settings">
       <header class="page-head">
-        <h2 data-i18n="view.settings">设置 <span class="en">Settings</span></h2>
+        <h2 data-i18n="view.settings">设置</h2>
         <p data-i18n="view.settings.sub">账户 · API Key · 通知 · 偏好（原型展示）</p>
-        <button type="button" class="btn btn-ghost tour-replay" id="tour-replay-btn" data-i18n="settings.tour">重新查看引导 <span class="en">(Tour)</span></button>
+        <button type="button" class="btn btn-ghost tour-replay" id="tour-replay-btn" data-i18n="settings.tour">重新查看引导</button>
       </header>
       <div class="card" id="endpoint-card">
-        <h3 data-i18n="settings.endpoints">接入方式 <span class="en">API Endpoints</span></h3>
+        <h3 data-i18n="settings.endpoints">接入方式</h3>
         <p class="muted" data-i18n="settings.endpoints.sub">生成了 API Key 后，把下面端点填进 Cursor / Cline / Roo Code / Claude Code 等工具的 Base URL。</p>
         <div class="endpoint-row">
           <span class="ep-tag" data-i18n="settings.ep.openai">OpenAI 兼容</span>
@@ -323,7 +323,7 @@ <h3 data-i18n="settings.endpoints">接入方式 <span class="en">API Endpoints</
         </div>
       </div>
       <div class="card api-key-card">
-        <h3 data-i18n="settings.apikey">API Key <span class="en">API keys</span></h3>
+        <h3 data-i18n="settings.apikey">API Key</h3>
         <p class="muted" data-i18n="settings.apikey.sub">用于本地工具 / 代码接入平台的密钥。独占整行，避免表格字段挤压。</p>
         <span class="search-box" style="display:block;margin-bottom:10px">
           <input id="ak-search" class="input" data-i18n-ph="settings.ak.search.ph" placeholder="搜索 key 名字…">
@@ -335,25 +335,25 @@ <h3 data-i18n="settings.apikey">API Key <span class="en">API keys</span></h3>
             <tbody id="api-keys"></tbody>
           </table>
         </div>
-        <button class="btn btn-ghost" id="new-api-key-btn" data-i18n="settings.ak.new">生成新 Key <span class="en">(Generate)</span></button>
+        <button class="btn btn-ghost" id="new-api-key-btn" data-i18n="settings.ak.new">生成新 Key</button>
         <!-- 行内新建 key（rant 16:57:17 A：替代原生输入弹窗，Enter 确认 / Esc 取消） -->
         <span class="inline-edit" id="ak-new-inline" hidden>
           <input id="ak-new-name" class="input" data-i18n-ph="settings.ak.name.ph" placeholder="key 名字（留空默认「未命名」）" style="max-width:260px;padding:6px 10px">
-          <button type="button" class="btn btn-primary" id="ak-new-ok" data-i18n="settings.ak.ok">确认 <span class="en">(OK)</span></button>
-          <button type="button" class="btn btn-ghost" id="ak-new-cancel" data-i18n="settings.ak.cancel">取消 <span class="en">(Cancel)</span></button>
+          <button type="button" class="btn btn-primary" id="ak-new-ok" data-i18n="settings.ak.ok">确认</button>
+          <button type="button" class="btn btn-ghost" id="ak-new-cancel" data-i18n="settings.ak.cancel">取消</button>
         </span>
       </div>
       <div class="card-grid settings-grid">
         <div class="card">
-          <h3 data-i18n="settings.account">账户 <span class="en">Account</span></h3>
+          <h3 data-i18n="settings.account">账户</h3>
           <div class="form">
             <label><span data-i18n="settings.account.nickname">昵称</span> <input class="input" value="阿零"></label>
             <label><span data-i18n="settings.account.email">邮箱</span> <input class="input" value="demo@aitokenpool.local"></label>
-            <button class="btn btn-primary" data-i18n="common.save">保存 <span class="en">(Save)</span></button>
+            <button class="btn btn-primary" data-i18n="common.save">保存</button>
           </div>
         </div>
         <div class="card">
-          <h3 data-i18n="settings.notify">通知 <span class="en">Notifications</span></h3>
+          <h3 data-i18n="settings.notify">通知</h3>
           <div class="form">
             <label class="check"><input type="checkbox" checked> <span data-i18n="settings.notify.balance">点数余额低于阈值时提醒</span></label>
             <label class="check"><input type="checkbox" checked> <span data-i18n="settings.notify.consume">共享 key 被消费时通知</span></label>
@@ -361,7 +361,7 @@ <h3 data-i18n="settings.notify">通知 <span class="en">Notifications</span></h3
           </div>
         </div>
         <div class="card">
-          <h3 data-i18n="settings.prefs">偏好 <span class="en">Preferences</span></h3>
+          <h3 data-i18n="settings.prefs">偏好</h3>
           <div class="form">
             <label><span data-i18n="settings.prefs.lang">界面语言</span>
               <select class="input" id="prefs-lang"><option value="zh">中文（简体）</option><option value="en">English</option></select>
@@ -383,7 +383,7 @@ <h3 data-i18n="settings.prefs">偏好 <span class="en">Preferences</span></h3>
     <!-- 管理员角色视图 Admin（同一套产品中的角色权限） -->
     <section class="view hidden" id="view-admin">
       <header class="page-head">
-        <h2 data-i18n="view.admin">管理视图 <span class="en">Admin</span></h2>
+        <h2 data-i18n="view.admin">管理视图</h2>
         <p data-i18n="view.admin.sub">管理员角色专属：成员/员工点数 · 用量报表 · 组织管理 · 平台运营（普通用户无此视图）</p>
       </header>
       <div class="tabs" id="admin-tabs">
@@ -403,7 +403,7 @@ <h2 data-i18n="view.admin">管理视图 <span class="en">Admin</span></h2>
           </div>
         </div>
         <div class="card">
-          <h3 data-i18n="admin.raise.title">加额申请 <span class="en">Raise requests</span> <span class="muted" style="font-weight:400;font-size:12px" data-i18n="admin.raise.sub">（US-20：成员申请 → 管理员批准 / 驳回）</span></h3>
+          <h3 data-i18n="admin.raise.title">加额申请 <span class="muted" style="font-weight:400;font-size:12px" data-i18n="admin.raise.sub">（US-20：成员申请 → 管理员批准 / 驳回）</span></h3>
           <div id="raise-requests"></div>
         </div>
       </div>
@@ -411,15 +411,15 @@ <h3 data-i18n="admin.raise.title">加额申请 <span class="en">Raise requests</
       <div class="admin-pane hidden" data-admin-pane="usage">
         <div class="card-grid">
           <div class="card">
-            <h3 data-i18n="admin.usage.byModel">按模型用量 <span class="en">By model</span></h3>
+            <h3 data-i18n="admin.usage.byModel">按模型用量</h3>
             <div class="bar-list" id="usage-model"></div>
           </div>
           <div class="card">
-            <h3 data-i18n="admin.usage.byEmp">按成员用量 <span class="en">By member</span></h3>
+            <h3 data-i18n="admin.usage.byEmp">按成员用量</h3>
             <div class="bar-list" id="usage-emp"></div>
           </div>
           <div class="card">
-            <h3 data-i18n="admin.usage.byDept">按部门用量 <span class="en">By department</span></h3>
+            <h3 data-i18n="admin.usage.byDept">按部门用量</h3>
             <div class="bar-list" id="usage-dept"></div>
           </div>
         </div>
@@ -433,10 +433,10 @@ <h3 data-i18n="admin.usage.byDept">按部门用量 <span class="en">By departmen
             <input id="od-search" class="input" data-i18n-ph="admin.org.search.ph" placeholder="搜索部门…">
             <button type="button" class="search-clear" hidden aria-label="清空搜索" title="清空搜索">×</button>
           </span>
-          <button class="btn btn-primary" id="add-dept-btn" data-i18n="admin.org.add">添加部门 <span class="en">(+ Add dept)</span></button>
+          <button class="btn btn-primary" id="add-dept-btn" data-i18n="admin.org.add">添加部门</button>
         </div>
         <div class="card">
-          <h3 data-i18n="admin.org.list">部门列表 <span class="en">Departments</span></h3>
+          <h3 data-i18n="admin.org.list">部门列表</h3>
           <div class="table-wrap compact">
             <table class="table">
               <thead><tr><th data-i18n="admin.org.col.dept">部门</th><th class="num" data-i18n="admin.org.col.members">成员数</th><th class="num" data-i18n="admin.org.col.quota">月分配（点数）</th><th class="num" data-i18n="admin.org.col.used">已用</th><th class="num" data-i18n="admin.org.col.remain">剩余</th><th data-i18n="admin.org.col.status">状态</th><th></th></tr></thead>
@@ -446,7 +446,7 @@ <h3 data-i18n="admin.org.list">部门列表 <span class="en">Departments</span><
         </div>
         <!-- 部门添加/编辑：行内展开表单（UI 原则：少用弹窗，优先行内交互） -->
         <div class="card" id="dept-form-card" hidden>
-          <h3 id="dept-form-title">添加部门 <span class="en">Add department</span></h3>
+          <h3 id="dept-form-title">添加部门</h3>
           <div class="form">
             <div class="form-row">
               <label><span data-i18n="admin.org.form.name">部门名称</span>
@@ -457,8 +457,8 @@ <h3 id="dept-form-title">添加部门 <span class="en">Add department</span></h3
               </label>
             </div>
             <div class="form-row">
-              <button type="button" class="btn btn-primary" id="dept-confirm" data-i18n="admin.org.form.confirm">确认 <span class="en">(Confirm)</span></button>
-              <button type="button" class="btn btn-ghost" id="dept-cancel" data-i18n="admin.org.form.cancel">取消 <span class="en">(Cancel)</span></button>
+              <button type="button" class="btn btn-primary" id="dept-confirm" data-i18n="admin.org.form.confirm">确认</button>
+              <button type="button" class="btn btn-ghost" id="dept-cancel" data-i18n="admin.org.form.cancel">取消</button>
             </div>
           </div>
         </div>
@@ -469,7 +469,7 @@ <h3 id="dept-form-title">添加部门 <span class="en">Add department</span></h3
     <!-- 运营者角色视图 Operator（P2-C：role=ops 专属；运行概览 + 成员充值） -->
     <section class="view hidden" id="view-ops">
       <header class="page-head">
-        <h2 data-i18n="view.ops">运营视图 <span class="en">Operator</span></h2>
+        <h2 data-i18n="view.ops">运营视图</h2>
         <p data-i18n="view.ops.sub">运营者角色专属：平台运行概览 · 成员充值（普通用户无此视图）</p>
       </header>
       <div class="tabs" id="ops-tabs">
@@ -482,7 +482,7 @@ <h2 data-i18n="view.ops">运营视图 <span class="en">Operator</span></h2>
       </div>
       <div class="ops-pane hidden" data-ops-pane="users">
         <div class="card">
-          <h3 data-i18n="ops.users.title">用户充值 <span class="en">Top up a user</span></h3>
+          <h3 data-i18n="ops.users.title">用户充值</h3>
           <p class="muted" data-i18n="ops.users.sub">运营者 = 宿主本人（职责最小化：仅运行概览 + 充值）。按用户名 / 邮箱定位用户 → 输入点数金额 → 确认后余额增加<strong>永久有效点数</strong>并产生一条交易记录。</p>
           <div class="toolbar">
             <span class="search-box">
@@ -506,7 +506,7 @@ <h3 data-i18n="ops.users.title">用户充值 <span class="en">Top up a user</spa
 <!-- 快捷键帮助面板（rant 20:39:30 E：行内卡片，非 modal；? / Shift+/ 开合，Esc 关闭） -->
 <div id="help-panel" class="help-panel hidden" role="dialog" aria-label="快捷键帮助">
   <div class="help-head">
-    <strong data-i18n="help.title">快捷键 <span class="en">Shortcuts</span></strong>
+    <strong data-i18n="help.title">快捷键</strong>
     <button type="button" class="help-close" id="help-close" data-i18n-title="help.close.title" title="关闭（Esc）">×</button>
   </div>
   <div id="help-body"></div>
@@ -524,7 +524,7 @@ <h3 id="chat-title">使用模型</h3>
     <div class="chat-log" id="chat-log"></div>
     <div class="chat-input-row">
       <input id="chat-input" class="input" data-i18n-ph="chat.input.ph" placeholder="输入内容，回车发送（模拟调用）…" autocomplete="off">
-      <button type="button" class="btn btn-primary" id="chat-send" data-i18n="chat.send">发送 <span class="en">(Send)</span></button>
+      <button type="button" class="btn btn-primary" id="chat-send" data-i18n="chat.send">发送</button>
     </div>
   </div>
 </div>
diff --git a/ui/js/i18n.js b/ui/js/i18n.js
index 3c1a78b..b352d5d 100644
--- a/ui/js/i18n.js
+++ b/ui/js/i18n.js
@@ -1,5 +1,5 @@
 /* ============================================================
-   AITokenPool UI — 国际化 i18n（v1.21，rant 2026-08-18T20:49:22）
+   AITokenPool UI — 国际化 i18n（v1.21.1，rant 2026-08-18T20:49:22 + 21:40:10 去中英混排）
    零依赖语言包：I18N zh/en + t() + 数字/相对时间本地化 +
    静态文案 data-i18n + 后端错误映射 + 设置页语言下拉切换。
    切换：localStorage('atp_lang') 记忆；首载 localStorage →
@@ -16,14 +16,14 @@
     "nav.main": "主导航",
     "nav.role": "角色视图",
     "nav.guest": "游客浏览",
-    "nav.dashboard": "仪表盘 Dashboard",
-    "nav.marketplace": "模型市场 Marketplace",
-    "nav.sharing": "共享管理 Sharing",
-    "nav.wallet": "钱包 Wallet",
-    "nav.transactions": "交易记录 Transactions",
-    "nav.admin": "管理视图 Admin",
-    "nav.ops": "运营视图 Operator",
-    "nav.settings": "设置 Settings",
+    "nav.dashboard": "仪表盘",
+    "nav.marketplace": "模型市场",
+    "nav.sharing": "共享管理",
+    "nav.wallet": "钱包",
+    "nav.transactions": "交易记录",
+    "nav.admin": "管理视图",
+    "nav.ops": "运营视图",
+    "nav.settings": "设置",
     "nav.tag.admin": "管理员",
     "nav.tag.ops": "运营者",
     "nav.mode.normal": "共享市场 · 角色视图",
@@ -56,14 +56,14 @@
     "login.balance.fail": "余额加载失败，显示 0",
 
     /* ---- 视图标题 ---- */
-    "view.dashboard": "仪表盘 Dashboard",
-    "view.marketplace": "模型市场 Marketplace",
-    "view.sharing": "共享管理 Sharing",
-    "view.wallet": "钱包 Wallet",
-    "view.transactions": "交易记录 Transactions",
-    "view.settings": "设置 Settings",
-    "view.admin": "管理视图 Admin",
-    "view.ops": "运营视图 Operator",
+    "view.dashboard": "仪表盘",
+    "view.marketplace": "模型市场",
+    "view.sharing": "共享管理",
+    "view.wallet": "钱包",
+    "view.transactions": "交易记录",
+    "view.settings": "设置",
+    "view.admin": "管理视图",
+    "view.ops": "运营视图",
     "view.dashboard.sub": "总览你的点数、用量与收益",
     "view.marketplace.sub": "浏览 / 搜索各家模型，按点数计价",
     "view.sharing.sub": "上架闲置 key 赚点数 · 管理共享中的 key",
@@ -108,15 +108,15 @@
     "common.exhausted": "已用尽",
 
     /* ---- 仪表盘 ---- */
-    "dash.balance": "点数余额 Points",
-    "dash.usage": "本月用量 Usage",
-    "dash.earnings": "共享收益 Earnings",
-    "dash.trades": "交易笔数 Trades",
+    "dash.balance": "点数余额",
+    "dash.usage": "本月用量",
+    "dash.earnings": "共享收益",
+    "dash.trades": "交易笔数",
     "dash.usage.sub": "消费合计",
     "dash.earnings.sub": "本月收益",
     "dash.trades.sub": "含充值 / 消费 / 收益 / 赠送",
-    "dash.sharings": "我的共享 My sharings",
-    "dash.month": "本月点数变化 Month point changes",
+    "dash.sharings": "我的共享",
+    "dash.month": "本月点数变化",
     "dash.used": "已用 {used} / {quota} 点 · 单价 {price} 点/1M",
     "dash.earned": "累计收益",
     "dash.noSharing": "还没有上架的 key",
@@ -137,8 +137,8 @@
     "mk.recent.clear": "清空",
     "mk.recent.clear.title": "清空最近使用记录",
     "mk.recent.use": "点击直接使用",
-    "mk.col.provider": "厂商 Provider",
-    "mk.col.model": "模型 Model",
+    "mk.col.provider": "厂商",
+    "mk.col.model": "模型",
     "mk.col.in": "输入价 /1M",
     "mk.col.out": "输出价 /1M",
     "mk.col.ctx": "上下文",
@@ -156,7 +156,7 @@
     "mk.clearFilters": "清除筛选",
     "mk.guest.hint": "游客模式：浏览静态模型列表",
     "mk.guest.hint.sub": "登录后可见真实数据并可消费",
-    "mk.detail.max": "Max tokens（单次输出上限）",
+    "mk.detail.max": "单次输出上限",
     "mk.detail.price": "价格换算",
     "mk.detail.ctx": "上下文长度",
     "mk.detail.avail": "可用性",
@@ -170,9 +170,9 @@
 
     /* ---- 共享管理 ---- */
     "share.add": "＋ 添加 / 上架新 key",
-    "share.list": "我的共享列表 My listings",
+    "share.list": "我的共享列表",
     "share.earned": "收益已到账",
-    "share.form.title": "上架新 key List a key",
+    "share.form.title": "上架新 key",
     "share.form.provider": "厂商",
     "share.form.plan": "Plan",
     "share.form.model": "模型",
@@ -194,11 +194,11 @@
     "share.day.1": "周一", "share.day.2": "周二", "share.day.3": "周三", "share.day.4": "周四",
     "share.day.5": "周五", "share.day.6": "周六", "share.day.7": "周日",
     "share.allDay": "全天",
-    "share.stats.listings": "上架中 Listings",
+    "share.stats.listings": "上架中",
     "share.stats.listings.sub": "{n} 个历史",
-    "share.stats.earnings": "累计收益 Earnings",
+    "share.stats.earnings": "累计收益",
     "share.stats.earnings.sub": "全部 key",
-    "share.stats.used": "已用量 Used",
+    "share.stats.used": "已用量",
     "share.stats.used.sub": "{n} 点总额度",
     "share.col.provider": "厂商 · Plan / 模型",
     "share.col.key": "Key",
@@ -240,27 +240,27 @@
     "share.priceUnit": "点/1M",
 
     /* ---- 钱包 ---- */
-    "wallet.balance": "点数余额 Points balance",
-    "wallet.topup": "充值 Top up",
-    "wallet.raise": "申请加额 Request more",
-    "wallet.withdraw": "提现 Withdraw",
+    "wallet.balance": "点数余额",
+    "wallet.topup": "充值",
+    "wallet.raise": "申请加额",
+    "wallet.withdraw": "提现",
     "wallet.note": "充值（演示流程，真实支付后续接入） · 提现暂不支持",
-    "wallet.topup.title": "充值点数 Top up",
+    "wallet.topup.title": "充值点数",
     "wallet.topup.sub": "演示流程：真实支付通道后续接入。",
     "wallet.topup.choose": "选择金额（点数）",
     "wallet.topup.custom": "或自定义金额",
     "wallet.topup.ph": "如 300 或 25.5",
-    "wallet.topup.confirm": "确认充值 (Confirm)",
-    "wallet.topup.cancel": "取消 (Cancel)",
-    "wallet.raise.title": "申请加额 Request more points",
+    "wallet.topup.confirm": "确认充值",
+    "wallet.topup.cancel": "取消",
+    "wallet.raise.title": "申请加额",
     "wallet.raise.sub": "余额低时可申请更多点数，提交后等待管理员审批（US-20）。",
     "wallet.raise.amount": "申请点数",
     "wallet.raise.amount.ph": "如 5000",
     "wallet.raise.reason": "申请原因",
     "wallet.raise.reason.ph": "如：本月配额已用完，需要继续开发",
-    "wallet.raise.submit": "提交申请 (Submit)",
-    "wallet.raise.cancel": "取消 (Cancel)",
-    "wallet.month": "本月点数变化 Month point changes",
+    "wallet.raise.submit": "提交申请",
+    "wallet.raise.cancel": "取消",
+    "wallet.month": "本月点数变化",
     "wallet.hint": "收支明细已统一到",
     "wallet.hint.suffix": "——涵盖消费、收益、充值、提现、赠送",
     "wallet.tx": "交易记录",
@@ -276,7 +276,7 @@
     "tx.tab.all": "全部",
     "tx.tab.consume": "消费",
     "tx.tab.earn": "收益",
-    "tx.export": "导出 CSV (CSV)",
+    "tx.export": "导出 CSV",
     "tx.export.title": "导出当前筛选的交易记录为 CSV",
     "tx.summary.income": "总收入",
     "tx.summary.expense": "总支出",
@@ -309,8 +309,8 @@
     "tx.sort.title": "点击排序 · Shift+点击叠加多列",
 
     /* ---- 设置 ---- */
-    "settings.tour": "重新查看引导 (Tour)",
-    "settings.endpoints": "接入方式 API Endpoints",
+    "settings.tour": "重新查看引导",
+    "settings.endpoints": "接入方式",
     "settings.endpoints.sub": "生成了 API Key 后，把下面端点填进 Cursor / Cline / Roo Code / Claude Code 等工具的 Base URL。",
     "settings.ep.openai": "OpenAI 兼容",
     "settings.ep.anthropic": "Anthropic 兼容",
@@ -327,10 +327,10 @@
     "settings.ak.col.last": "最近使用",
     "settings.ak.col.status": "状态",
     "settings.ak.col.action": "操作",
-    "settings.ak.new": "生成新 Key (Generate)",
+    "settings.ak.new": "生成新 Key",
     "settings.ak.name.ph": "key 名字（留空默认「未命名」）",
-    "settings.ak.ok": "确认 (OK)",
-    "settings.ak.cancel": "取消 (Cancel)",
+    "settings.ak.ok": "确认",
+    "settings.ak.cancel": "取消",
     "settings.ak.status.active": "启用",
     "settings.ak.last.never": "从未",
     "settings.ak.empty": "还没有 API Key",
@@ -351,14 +351,14 @@
     "settings.ak.gen.fail": "生成失败",
     "settings.ak.gen.ok": "已生成新 API Key「{name}」（完整 key 已展示，仅此一次）",
     "settings.ak.gen.ok.mock": "已生成新 API Key「{name}」（完整 key 已展示在列表，可复制）",
-    "settings.account": "账户 Account",
+    "settings.account": "账户",
     "settings.account.nickname": "昵称",
     "settings.account.email": "邮箱",
-    "settings.notify": "通知 Notifications",
+    "settings.notify": "通知",
     "settings.notify.balance": "点数余额低于阈值时提醒",
     "settings.notify.consume": "共享 key 被消费时通知",
     "settings.notify.report": "每周用量报告邮件",
-    "settings.prefs": "偏好 Preferences",
+    "settings.prefs": "偏好",
     "settings.prefs.lang": "界面语言",
     "settings.prefs.lang.zh": "中文（简体）",
     "settings.prefs.lang.en": "English",
@@ -381,16 +381,16 @@
     "admin.emp.col.perm": "永久点数",
     "admin.emp.col.gift": "赠送点数",
     "admin.emp.col.avail": "可用",
-    "admin.emp.stats.members": "成员数 Members",
-    "admin.emp.stats.total": "总余额 Total",
-    "admin.emp.stats.admins": "管理员 Admins",
-    "admin.emp.stats.deps": "部门 Deps",
-    "admin.emp.stats.quota": "总配额 Quota",
-    "admin.emp.stats.used": "已用 Usage",
-    "admin.emp.stats.remain": "剩余 Remain",
+    "admin.emp.stats.members": "成员数",
+    "admin.emp.stats.total": "总余额",
+    "admin.emp.stats.admins": "管理员",
+    "admin.emp.stats.deps": "部门",
+    "admin.emp.stats.quota": "总配额",
+    "admin.emp.stats.used": "已用",
+    "admin.emp.stats.remain": "剩余",
     "admin.emp.stats.members.sub.real": "真实用户",
-    "admin.emp.stats.total.sub": "balance + gift",
-    "admin.emp.stats.admins.sub": "role=admin",
+    "admin.emp.stats.total.sub": "余额 + 赠送",
+    "admin.emp.stats.admins.sub": "管理员角色",
     "admin.emp.stats.deps.sub": "组织管理",
     "admin.emp.stats.quota.sub": "月",
     "admin.emp.stats.used.sub": "{p}% 消耗率",
@@ -411,7 +411,7 @@
     "admin.emp.dept.ok": "已把 {name} 调整到 {dept}",
     "admin.emp.dept.ok.unassigned": "已把 {name} 调整到未分配",
     "admin.emp.dept.fail": "调整失败",
-    "admin.raise.title": "加额申请 Raise requests",
+    "admin.raise.title": "加额申请",
     "admin.raise.sub": "（US-20：成员申请 → 管理员批准 / 驳回）",
     "admin.raise.demo": "⚠ 演示数据 — 加额审批后端待 P2-C 补齐",
     "admin.raise.col.member": "成员",
@@ -430,19 +430,19 @@
     "admin.raise.reject.ok": "已驳回「{name}」的加额申请",
     "admin.raise.approve.fail": "批准失败",
     "admin.raise.reject.fail": "驳回失败",
-    "admin.usage.byModel": "按模型用量 By model",
-    "admin.usage.byEmp": "按成员用量 By member",
-    "admin.usage.byDept": "按部门用量 By department",
+    "admin.usage.byModel": "按模型用量",
+    "admin.usage.byEmp": "按成员用量",
+    "admin.usage.byDept": "按部门用量",
     "admin.usage.empty.model": "本月暂无模型用量",
     "admin.usage.empty.emp": "本月暂无成员用量",
     "admin.usage.empty.dept": "本月暂无部门用量",
     "admin.usage.emp.row": "本月 tokens {tokens} · 成本 {cost}",
     "admin.usage.emp.calls": "调用",
     "admin.usage.total": "合计 tokens",
-    "admin.org.stats.depts": "部门数 Departments",
-    "admin.org.stats.monthly": "月度总分配 Monthly quota",
-    "admin.org.stats.used": "已用 Used",
-    "admin.org.stats.remain": "剩余 Remain",
+    "admin.org.stats.depts": "部门数",
+    "admin.org.stats.monthly": "月度总分配",
+    "admin.org.stats.used": "已用",
+    "admin.org.stats.remain": "剩余",
     "admin.org.stats.depts.sub": "未分配 {n} 人",
     "admin.org.stats.depts.sub2": "全部部门",
     "admin.org.stats.monthly.sub": "按月分配",
@@ -455,21 +455,21 @@
     "admin.org.col.remain": "剩余",
     "admin.org.col.status": "状态",
     "admin.org.col.action": "操作",
-    "admin.org.add": "添加部门 (+ Add dept)",
+    "admin.org.add": "添加部门",
     "admin.org.search.ph": "搜索部门…",
-    "admin.org.list": "部门列表 Departments",
+    "admin.org.list": "部门列表",
     "admin.org.empty": "没有匹配的部门",
     "admin.org.empty.sub": "试试调整搜索关键词",
     "admin.org.clearSearch": "清除搜索",
     "admin.org.demo": "⚠ 演示数据 — 部门/组织管理后端待 P2-C 补齐",
-    "admin.org.edit.title": "编辑部门 Edit department",
-    "admin.org.add.title": "添加部门 Add department",
+    "admin.org.edit.title": "编辑部门",
+    "admin.org.add.title": "添加部门",
     "admin.org.form.name": "部门名称",
     "admin.org.form.name.ph": "如：研发",
     "admin.org.form.quota": "每月点数分配（正整数）",
     "admin.org.form.quota.ph": "如：20000",
-    "admin.org.form.confirm": "确认 (Confirm)",
-    "admin.org.form.cancel": "取消 (Cancel)",
+    "admin.org.form.confirm": "确认",
+    "admin.org.form.cancel": "取消",
     "admin.org.err.name": "请输入部门名称",
     "admin.org.err.quota": "请输入正整数月分配点数",
     "admin.org.err.dup": "部门「{name}」已存在",
@@ -487,26 +487,26 @@
     /* ---- 运营视图 ---- */
     "ops.tab.runtime": "运行概览",
     "ops.tab.users": "成员充值",
-    "ops.stats.status": "运行状态 Status",
+    "ops.stats.status": "运行状态",
     "ops.stats.status.sub": "平台服务正常",
-    "ops.stats.users": "用户数 Users",
+    "ops.stats.users": "用户数",
     "ops.stats.users.sub": "全平台注册用户",
-    "ops.stats.keys": "上架 key 数 Keys",
-    "ops.stats.keys.sub.on": "status=on",
-    "ops.stats.calls": "本月调用 Calls",
-    "ops.stats.calls.sub": "usage_records",
-    "ops.stats.in": "点数流入 In",
-    "ops.stats.out": "点数流出 Out",
+    "ops.stats.keys": "上架 key 数",
+    "ops.stats.keys.sub.on": "启用状态",
+    "ops.stats.calls": "本月调用",
+    "ops.stats.calls.sub": "用量记录",
+    "ops.stats.in": "点数流入",
+    "ops.stats.out": "点数流出",
     "ops.stats.in.sub": "本月",
     "ops.stats.out.sub": "本月",
     "ops.stats.keys.sub.mock": "{n} 个历史上架",
     "ops.stats.users.sub.mock": "注册用户",
-    "ops.stats.trades": "交易量 Trades",
+    "ops.stats.trades": "交易量",
     "ops.stats.trades.sub": "累计全部类型",
     "ops.stats.in.sub.mock": "收益 / 充值 / 赠送",
     "ops.stats.out.sub.mock": "消费 / 提现",
     "ops.demo": "⚠ 演示数据 — 平台运营者（ops）端点待 P2-C 补齐",
-    "ops.users.title": "用户充值 Top up a user",
+    "ops.users.title": "用户充值",
     "ops.users.sub": "运营者 = 宿主本人（职责最小化：仅运行概览 + 充值）。按用户名 / 邮箱定位用户 → 输入点数金额 → 确认后余额增加<strong>永久有效点数</strong>并产生一条交易记录。",
     "ops.users.search.ph": "搜索用户名 / 邮箱…",
     "ops.users.col.user": "用户",
@@ -527,7 +527,7 @@
     "chat.meta.multi": " · 多 key 自动故障转移",
     "chat.tip": "输入内容并发送，模拟一次模型调用（按参考价扣除小数点数，保留 2 位）",
     "chat.input.ph": "输入内容，回车发送（模拟调用）…",
-    "chat.send": "发送 (Send)",
+    "chat.send": "发送",
     "chat.close": "✕",
     "chat.busy": "该模型当前繁忙，无法使用",
     "chat.err.empty": "请输入消息内容",
@@ -545,7 +545,7 @@
     "logout.done": "已退出登录",
     "common.user": "用户",
     "common.balance": "点数余额",
-    "logout.btn": "退出登录 (Logout)",
+    "logout.btn": "退出登录",
 
     /* ---- 数量单位（zh 带量词；en 纯数字） ---- */
     "cnt.people": "{n} 人",
@@ -566,7 +566,7 @@
     "time.yesterday": "昨天",
 
     /* ---- 快捷帮助 ---- */
-    "help.title": "快捷键 Shortcuts",
+    "help.title": "快捷键",
     "help.close.title": "关闭（Esc）",
     "help.k1": "聚焦市场搜索",
     "help.k2": "切换侧边栏视图",
@@ -1001,7 +1001,7 @@
     "admin.emp.dept.ok.unassigned": "Moved {name} to Unassigned",
     "admin.emp.dept.fail": "Move failed",
     "admin.raise.title": "Raise requests",
-    "admin.raise.sub": "（US-20：成员申请 → 管理员批准 / 驳回）",
+    "admin.raise.sub": "(US-20: member request → admin approve / reject)",
     "admin.raise.demo": "⚠ Demo data — raise approval pending backend (P2-C)",
     "admin.raise.col.member": "Member",
     "admin.raise.col.amount": "Requested pts",