Initial build: Great Bear microbrewery site

- TanStack Start (React 19, Tailwind 4) frontend recreated from Stitch design
- PocketBase backend with schema migration + idempotent content seed
- Single Docker image running both services (non-root, healthchecked)
- deploy.sh to build & push to registry.tanshu.com
- Ansible playbook (roles: app, caddy) deploying to www.greatbear.in
  with Caddy TLS entries for the site and the PocketBase admin

app/vite.config.ts

@@ -0,0 +1,22 @@
+import { tanstackStart } from '@tanstack/react-start/plugin/vite'
+import { defineConfig } from 'vite'
+import viteReact from '@vitejs/plugin-react'
+import tailwindcss from '@tailwindcss/vite'
+import { nitro } from 'nitro/vite'
+
+export default defineConfig({
+  server: {
+    port: 3000,
+  },
+  resolve: {
+    tsconfigPaths: true,
+  },
+  plugins: [
+    tailwindcss(),
+    tanstackStart({
+      srcDirectory: 'src',
+    }),
+    viteReact(),
+    nitro(),
+  ],
+})