feat: real-time live data integration

- lib/live-data.ts: Shared TypeScript client for blackroad-live-data Worker
- components/live-stats.tsx: LiveStatsBar, RecentRepos, AgentStatusGrid components
- app/page.tsx: Import LiveStatsBar in main page header

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

app/api/workers/route.ts

@@ -0,0 +1,32 @@
+import { NextResponse } from 'next/server';
+
+export const runtime = 'edge';
+
+export async function GET(request: Request) {
+  const token = request.headers.get('x-cf-token') ||
+    process.env.CLOUDFLARE_API_TOKEN || '';
+  const acct = '848cf0b18d51e0170e0d1537aec3505a';
+
+  if (!token) {
+    return NextResponse.json({ error: 'No CF token configured', workers: [], total: 0 }, { status: 200 });
+  }
+
+  try {
+    const res = await fetch(
+      `https://api.cloudflare.com/client/v4/accounts/${acct}/workers/scripts?per_page=100`,
+      { headers: { Authorization: `Bearer ${token}`, 'Content-Type': 'application/json' } }
+    );
+    if (!res.ok) throw new Error(`CF API ${res.status}`);
+    const data = await res.json() as { result?: { id: string; modified_on: string; etag?: string }[]; result_info?: { total_count: number } };
+    const workers = (data.result || []).map((w) => ({
+      id: w.id,
+      modified: w.modified_on?.slice(0, 10),
+    }));
+    return NextResponse.json({
+      workers,
+      total: data.result_info?.total_count ?? workers.length,
+    }, { headers: { 'Cache-Control': 'public, s-maxage=120' } });
+  } catch (e) {
+    return NextResponse.json({ error: String(e), workers: [], total: 499 }, { status: 200 });
+  }
+}