chore: init repo

frontend/.gitignore

@@ -0,0 +1,55 @@
+# Dependencies
+node_modules/
+
+# Build output
+dist/
+build/
+.next/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Logs
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+*.log
+
+# Local environment files
+.env
+.env.local
+.env.*.local
+
+# Editor directories and files
+.vscode/
+.idea/
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
+
+# macOS
+.DS_Store
+
+# Linux
+*~
+
+# Windows
+Thumbs.db
+ehthumbs.db
+Desktop.ini
+
+# TailwindCSS JIT cache
+.tailwindcss/
+
+# Optional: if using Next.js image optimization cache
+.next/cache/
+
+# Optional: if using Storybook
+storybook-static/
+.out/
+
+# Optional: if using testing coverage
+coverage/