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

.gitignore

@@ -0,0 +1,25 @@
+# Dependencies / builds
+node_modules/
+app/node_modules/
+app/.output/
+app/.nitro/
+app/dist/
+.npm-cache/
+
+# Secrets
+.env
+
+# Local PocketBase data & scratch
+pb_data/
+.tmp-pb/
+scripts/*.log
+
+# Design sources (kept out of the repo; see stitch export zip)
+design/
+stitch_the_great_bear_microbrewery.zip
+
+# Editor / OS
+.DS_Store
+*.log
+.idea/
+.vscode/