import {
  BookOpen,
  CircleHelp,
  FileText,
  Mail,
  Scale,
  Shield,
  type LucideIcon,
} from "lucide-react";

/** 按 slug 语义选图标（关于本站目录 / 公文左栏共用） */
export function pageGlyph(slug: string): LucideIcon {
  const s = slug.toLowerCase();
  if (/privacy|隐私/.test(s)) return Shield;
  if (/term|tos|协议|条款/.test(s)) return Scale;
  if (/rule|守则|规范|公约/.test(s)) return BookOpen;
  if (/contact|联系/.test(s)) return Mail;
  if (/faq|help|帮助|问答/.test(s)) return CircleHelp;
  return FileText;
}