feat: initial commit - Scrapyd UI web interface

- Next.js 16.0.1 + React 19.2.0 + Tailwind CSS 4.1.16
- Complete Scrapyd API integration (all 12 endpoints)
- Dashboard with real-time job monitoring
- Projects management (upload, list, delete)
- Spiders management with scheduling
- Jobs monitoring with filtering and cancellation
- System status monitoring
- Dark/light theme toggle with next-themes
- Server-side authentication via environment variables
- Docker deployment with multi-stage builds
- GitHub Actions CI/CD workflow

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

next.config.ts

@@ -0,0 +1,14 @@
+import type { NextConfig } from "next";
+
+const nextConfig: NextConfig = {
+  basePath: "/ui",
+  output: "standalone",
+  experimental: {
+    optimizePackageImports: ["lucide-react"],
+  },
+  turbopack: {
+    root: process.cwd(),
+  }
+};
+
+export default nextConfig;