style(copy): punctuation rules and site-wide fix with a CI check (QA U11)

- glossary: 10 punctuation rules (full-width in Chinese, CJK/Latin spacing,
  full-width parens around Chinese, single ellipsis, 「」 quotes, period rules)
- scripts/check-copy-punctuation.mjs: checks string literals, templates and JSX
  text (not comments, types, keys, match/compare strings); --fix, --strict,
  --by-file; wired into deno task ci as check:copy in warn mode
- --fix applied to web, server and contracts; files other lanes were editing
  (subscriptions, sites, browser, agent, auth/account, inventory) left for them
- tests updated for the changed messages

Co-Authored-By: Claude Opus 5.5 <[email protected]>

apps/web/app/components/tasks/task-stream.tsx

@@ -224,7 +224,8 @@ export function TaskStream({
               : tab === "failed"
                 ? "没有失败的任务"
                 : "还没有任务",
-          description: filters.source && list.hasNextPage ? "按来源筛选时一页可能较少,可加载更多继续查找。" : undefined,
+          description:
+            filters.source && list.hasNextPage ? "按来源筛选时一页可能较少，可加载更多继续查找。" : undefined,
         }}
         columns={[
           {