Initial commit: SuiviCPT personal finance tracker

Laravel 11 + Livewire 3/Volt + Alpine.js + Tailwind app for household
budget planning, transaction tracking, and financial dashboards.

- Multi-tenant households with member invites
- Plan: monthly/yearly budget per category with overrides
- Suivi: transaction log with running balance (desktop + mobile quick-entry)
- Dashboard: budget vs tracked breakdown + Chart.js donuts
- Flux: Sankey diagram of income allocation
- WCAG 2.1 AA color tokens, dark mode, accessible tables/forms
- 50 Pest tests

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

package.json

@@ -0,0 +1,22 @@
+{
+    "private": true,
+    "type": "module",
+    "scripts": {
+        "build": "vite build",
+        "dev": "vite"
+    },
+    "devDependencies": {
+        "@tailwindcss/forms": "^0.5.2",
+        "autoprefixer": "^10.4.2",
+        "axios": "^1.7.4",
+        "concurrently": "^9.0.1",
+        "laravel-vite-plugin": "^1.2.0",
+        "postcss": "^8.4.31",
+        "tailwindcss": "^3.1.0",
+        "vite": "^6.0.11"
+    },
+    "dependencies": {
+        "chart.js": "^4.5.1",
+        "chartjs-chart-sankey": "^0.15.0"
+    }
+}