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/library/slot-card.tsx

@@ -78,7 +78,7 @@ export function SlotCard({
       </dl>
       {latest.length ? (
         <div className="mt-3 border-t border-border/60 pt-3">
-          <p className="mb-2 text-meta text-muted-foreground">最近候选及选用理由(每个资源最近一次评估)</p>
+          <p className="mb-2 text-meta text-muted-foreground">最近候选及选用理由（每个资源最近一次评估）</p>
           <ul className="space-y-2">
             {latest.map((c) => (
               <li key={c.sourceReleaseId} className="min-w-0">