重构：将 "lobster" 重命名为 "claw" 并添加国际化支持 (i18n)

components/layout/install-banner.tsx

@@ -2,10 +2,12 @@
 
 import { useState } from "react";
 import { Check, Copy, Terminal } from "lucide-react";
+import { useTranslations } from "next-intl";
 
 const INSTALL_COMMAND = "clawhub install openclaw-reporter";
 
 export function InstallBanner() {
+  const t = useTranslations("installBanner");
   const [copied, setCopied] = useState(false);
 
   const handleCopy = async () => {
@@ -31,10 +33,10 @@ export function InstallBanner() {
           </div>
           <div className="min-w-0">
             <p className="text-sm font-medium text-[var(--text-primary)]">
-              Join the Heatmap
+              {t("title")}
             </p>
             <p className="text-xs text-[var(--text-muted)] truncate">
-              Install the skill and let your lobster light up the globe
+              {t("subtitle")}
             </p>
           </div>
         </div>
@@ -43,7 +45,7 @@ export function InstallBanner() {
         <button
           onClick={handleCopy}
           className="group flex items-center gap-2 rounded-lg border border-white/10 bg-[var(--bg-primary)] px-4 py-2.5 transition-all hover:border-[var(--accent-cyan)]/40 hover:bg-[var(--bg-primary)]/80 active:scale-[0.98] cursor-pointer shrink-0"
-          title="Click to copy"
+          title={t("copyTooltip")}
         >
           <Terminal className="h-3.5 w-3.5 text-[var(--text-muted)]" />
           <code className="font-mono text-sm text-[var(--accent-cyan)] select-all">