Initial commit: SvelteKit PWA + PocketBase Setup für checkflo.de

- Landing Page mit Logo, Hero, Features, Steps, CTA
- QR-Scan Checklisten-Flow (/s/[id])
- PocketBase Client (pb.ts)
- Makefile für DS-Deployment (SSH)
- Setup-Scripts: setup-db.sh, seed-demo.sh

app/package.json

@@ -0,0 +1,26 @@
+{
+	"name": "app",
+	"private": true,
+	"version": "0.0.1",
+	"type": "module",
+	"scripts": {
+		"dev": "vite dev",
+		"build": "vite build",
+		"preview": "vite preview",
+		"prepare": "svelte-kit sync || echo ''",
+		"check": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json",
+		"check:watch": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json --watch"
+	},
+	"devDependencies": {
+		"@sveltejs/adapter-auto": "^7.0.1",
+		"@sveltejs/kit": "^2.57.0",
+		"@sveltejs/vite-plugin-svelte": "^7.0.0",
+		"svelte": "^5.55.2",
+		"svelte-check": "^4.4.6",
+		"typescript": "^6.0.2",
+		"vite": "^8.0.7"
+	},
+	"dependencies": {
+		"pocketbase": "^0.26.9"
+	}
+}