fix(#646): translate the Pin tab names row and list it in the Settings reference

The new App Settings row had no zh-CN entry, so it read in English in a
Chinese UI, and docs/wiki/Settings-Reference.md did not list it. Adds the
label and description to i18n.js, a row in the Agents & CLIs table, and a
JSDOM test that runs the real translator over the real index.html.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

docs/wiki/Settings-Reference.md

@@ -150,6 +150,7 @@ instead of its native cloud backend. See [Custom Model Endpoints](Custom-Model-E
 | Allowed Tools                    | The list used by the explicit mode.                                                            |
 | Ralph / Todo Tracker             | Enables the Ralph loop surfaces.                                                               |
 | Agent Teams                      | Experimental teams. Also needs the CLI's own environment flag.                                 |
+| Pin tab names on the CLI         | Launches every Claude session with `--name` set to its tab name, so Claude Code's prompt label and `/resume` list match your tabs. Claude then stops generating its own titles for those sessions, and a rename in Codeman holds only until the next turn. Synced, off by default; applies from the next session start or respawn. |
 | Codeman Agent Skill              | Under **All agent CLIs**. Injects the agent skill into each new session's case, where that session's CLI looks for skills (every CLI except Pi and a plain shell). Off by default. See [The Codeman Skill](Codeman-Skill). |
 | Remote auto-reconnect            | Reattaches dropped remote SSH sessions. On by default.                                         |
 | Nice priority / value            | Runs agent processes at a lower CPU priority.                                                  |

src/web/public/i18n.js

@@ -678,6 +678,9 @@
     'Claude Model': 'Claude 模型',
     '1M Opus Context': 'Opus 100 万上下文',
     'Remote auto-reconnect': '远程自动重连',
+    'Pin tab names on the CLI': '在 CLI 上固定标签名',
+    "Launch every Claude session with its tab name, so the CLI's prompt label and /resume list match your tabs. Claude then stops generating its own titles for those sessions, and a rename in Codeman holds only until the next turn. Applies from the next session start or respawn, no server restart needed.":
+      '以标签名启动每个 Claude 会话，让 CLI 的提示框标签和 /resume 列表与你的标签一致。Claude 随后不再为这些会话生成自己的标题，在 Codeman 中的重命名也只保留到下一轮。从下一次会话启动或重新生成时生效，无需重启服务器。',
     'Thinking Effort': '思考强度',
     Low: '低',
     Medium: '中',

test/pin-cli-session-name-i18n.test.ts

@@ -0,0 +1,66 @@
+/**
+ * @fileoverview The "Pin tab names on the CLI" App Settings row (#646) in Chinese (zh-CN):
+ * its label and description run through the real translator over the real index.html in
+ * JSDOM, read in Chinese with no English left beyond `CLI`, `Claude`, `Codeman` and
+ * `/resume`, and each key is in the dictionary once (a repeated key in the object literal
+ * silently replaces the first).
+ *
+ * Port: N/A.
+ */
+import { readFileSync } from 'node:fs';
+import { resolve } from 'node:path';
+import vm from 'node:vm';
+import { JSDOM } from 'jsdom';
+import { afterAll, describe, expect, it } from 'vitest';
+
+const PUBLIC = resolve(import.meta.dirname, '../src/web/public');
+const I18N = readFileSync(resolve(PUBLIC, 'i18n.js'), 'utf8');
+const INDEX = readFileSync(resolve(PUBLIC, 'index.html'), 'utf8');
+
+type Api = { configure(o: Record<string, string>): void; start(): void };
+
+/** What may stay Latin: the product and CLI names and the slash command. */
+const leftover = (text: string) => text.replace(/\/resume|\b(CLI|Claude|Codeman)\b/g, '').match(/[A-Za-z]+/g) ?? [];
+
+function rowStrings(doc: Document): { label: string; description: string } {
+  const row = doc.getElementById('appSettingsPinCliSessionName')!.closest('.set-row')!;
+  return {
+    label: row.querySelector('.set-row-label')!.textContent!.trim(),
+    description: row.querySelector('.set-row-desc')!.textContent!.trim(),
+  };
+}
+
+const source = new JSDOM(INDEX);
+const english = rowStrings(source.window.document);
+
+const dom = new JSDOM(INDEX, { runScripts: 'outside-only', url: 'http://localhost/' });
+vm.runInContext(I18N, dom.getInternalVMContext(), { filename: 'i18n.js' });
+const api = (dom.window as unknown as { CodemanI18n: Api }).CodemanI18n;
+api.start();
+api.configure({ language: 'zh-CN' });
+const chinese = rowStrings(dom.window.document);
+
+afterAll(() => {
+  source.window.close();
+  dom.window.close();
+});
+
+describe('the Pin tab names on the CLI row in zh-CN', () => {
+  it('finds the row (the check is not vacuous)', () => {
+    expect(english.label).toBe('Pin tab names on the CLI');
+    expect(english.description).toMatch(/^Launch every Claude session with its tab name/);
+  });
+
+  it('translates the label and the description, with no English left', () => {
+    for (const key of ['label', 'description'] as const) {
+      expect(chinese[key]).not.toBe(english[key]);
+      expect(leftover(chinese[key])).toEqual([]);
+    }
+  });
+
+  it('adds each key to the dictionary once', () => {
+    for (const text of [english.label, english.description]) {
+      expect(I18N.split(`'${text}'`).length + I18N.split(`"${text}"`).length - 2).toBe(1);
+    }
+  });
+});