new setup, added missed configs

frontend/.gitignore

@@ -0,0 +1,37 @@
+test-results
+node_modules
+
+# Output
+.output
+.vercel
+.netlify
+.wrangler
+/.svelte-kit
+/build
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Env
+.env
+.env.*
+!.env.example
+!.env.template
+!.env.test
+
+!.npmrc                 # NPM configuration
+!.prettierrc           # Prettier configuration
+!.prettierignore       # Prettier ignore rules
+!eslint.config.js      # ESLint configuration
+!jsconfig.json         # JavaScript configuration
+!package.json          # Project dependencies and scripts
+!package-lock.json     # Lock file for exact dependency versions
+!playwright.config.js  # Playwright test configuration
+!README.md            # Project documentation
+!svelte.config.js     # Svelte configuration
+
+# Vite
+!vite.config.js       # Vite configuration
+vite.config.js.timestamp-*
+vite.config.ts.timestamp-*