Initial commit - Stashpile v0.1

Smart household management frontend for Grocy servers.

Features:
- Dashboard with PulseRing status indicator
- Shopping list with checkable items
- Expiring soon / low stock alerts
- Chores summary
- Quick add with create product flow
- PWA installable

Tech: React 19, TypeScript, Vite, TanStack Router, Zustand, Tailwind CSS

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.gitignore

@@ -0,0 +1,24 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?