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/downloads/cache-volumes.tsx

@@ -76,8 +76,8 @@ function VolumeBar({ v }: { v: Volume }) {
         <span>保留锁定 {formatBytes(v.retentionLockedBytes, 1)}</span>
       </div>
       <div className="mt-1.5 flex flex-wrap gap-1.5">
-        {pct === null ? <StatusBadge tone="warning">读不到磁盘状态,已暂停新提交</StatusBadge> : null}
-        {tripped ? <StatusBadge tone="destructive">已达硬阈值,停止新提交</StatusBadge> : null}
+        {pct === null ? <StatusBadge tone="warning">读不到磁盘状态，已暂停新提交</StatusBadge> : null}
+        {tripped ? <StatusBadge tone="destructive">已达硬阈值，停止新提交</StatusBadge> : null}
         {v.pausedByThreshold ? <StatusBadge tone="warning">阈值暂停 {v.pausedByThreshold} 个任务</StatusBadge> : null}
       </div>
       {v.notes.map((n) => (
@@ -112,8 +112,8 @@ export function CacheVolumes() {
                 立即清理
               </Button>
             }
-            title="按规则清理下载缓存?"
-            description="只清理已入库、且满足保留期与 H&R 的纳管任务,其余不动。"
+            title="按规则清理下载缓存？"
+            description="只清理已入库、且满足保留期与 H&R 的纳管任务，其余不动。"
             confirmLabel="清理"
             onConfirm={() =>
               cleanup.mutateAsync(undefined).then(