Initial commit: LeadFlow lead generation platform

Full-stack Next.js 16 app with three scraping pipelines:
- AirScale CSV → Anymailfinder Bulk Decision Maker search
- LinkedIn Sales Navigator → Vayne → Anymailfinder email enrichment
- Apify Google SERP → domain extraction → Anymailfinder bulk enrichment

Includes Docker multi-stage build + docker-compose for Coolify deployment.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

components/layout/TopBar.tsx

@@ -0,0 +1,36 @@
+"use client";
+
+import { usePathname } from "next/navigation";
+import { useAppStore } from "@/lib/store";
+import { Activity } from "lucide-react";
+
+const BREADCRUMBS: Record<string, string> = {
+  "/airscale": "AirScale → Email",
+  "/linkedin": "LinkedIn → Email",
+  "/serp": "SERP → Email",
+  "/results": "Results & History",
+  "/settings": "Settings",
+};
+
+export function TopBar() {
+  const pathname = usePathname();
+  const { activeJobs } = useAppStore();
+  const runningJobs = activeJobs.filter(j => j.status === "running").length;
+  const label = BREADCRUMBS[pathname] || "Dashboard";
+
+  return (
+    <header className="h-14 border-b border-[#1e1e2e] bg-[#111118]/80 backdrop-blur flex items-center justify-between px-6 flex-shrink-0">
+      <div className="flex items-center gap-2 text-sm">
+        <span className="text-gray-500">LeadFlow</span>
+        <span className="text-gray-600">/</span>
+        <span className="text-white font-medium">{label}</span>
+      </div>
+      {runningJobs > 0 && (
+        <div className="flex items-center gap-2 bg-blue-500/10 border border-blue-500/20 rounded-full px-3 py-1">
+          <Activity className="w-3.5 h-3.5 text-blue-400 animate-pulse" />
+          <span className="text-xs text-blue-400 font-medium">{runningJobs} Active Job{runningJobs > 1 ? "s" : ""}</span>
+        </div>
+      )}
+    </header>
+  );
+}