first code for switch to angular

package.json

@@ -1,30 +1,48 @@
 {
-  "name": "tool-website",
-  "version": "1.0.0",
-  "private": true,
+  "name": "tools-website",
+  "version": "0.0.0",
   "scripts": {
-    "dev": "next dev",
-    "build": "next build",
-    "start": "next start",
-    "lint": "next lint"
+    "ng": "ng",
+    "start": "ng serve",
+    "build": "ng build",
+    "watch": "ng build --watch --configuration development",
+    "test": "ng test"
   },
+  "prettier": {
+    "printWidth": 100,
+    "singleQuote": true,
+    "overrides": [
+      {
+        "files": "*.html",
+        "options": {
+          "parser": "angular"
+        }
+      }
+    ]
+  },
+  "private": true,
   "dependencies": {
-    "@tailwindcss/postcss": "^4.1.7",
-    "@types/qrcode": "^1.5.5",
-    "next": "^14.0.0",
-    "qrcode": "^1.5.4",
-    "react": "^18.2.0",
-    "react-dom": "^18.2.0",
-    "react-dropzone": "^14.3.8",
-    "sharp": "^0.34.1"
+    "@angular/common": "^20.3.0",
+    "@angular/compiler": "^20.3.0",
+    "@angular/core": "^20.3.0",
+    "@angular/forms": "^20.3.0",
+    "@angular/platform-browser": "^20.3.0",
+    "@angular/router": "^20.3.0",
+    "rxjs": "~7.8.0",
+    "tslib": "^2.3.0",
+    "zone.js": "~0.15.0"
   },
   "devDependencies": {
-    "@types/node": "^20.0.0",
-    "@types/react": "^18.2.0",
-    "@types/react-dom": "^18.2.0",
-    "autoprefixer": "^10.4.0",
-    "postcss": "^8.5.3",
-    "tailwindcss": "^3.4.17",
-    "typescript": "^5.0.0"
+    "@angular/build": "^20.3.1",
+    "@angular/cli": "^20.3.1",
+    "@angular/compiler-cli": "^20.3.0",
+    "@types/jasmine": "~5.1.0",
+    "jasmine-core": "~5.9.0",
+    "karma": "~6.4.0",
+    "karma-chrome-launcher": "~3.2.0",
+    "karma-coverage": "~2.2.0",
+    "karma-jasmine": "~5.1.0",
+    "karma-jasmine-html-reporter": "~2.1.0",
+    "typescript": "~5.9.2"
   }
-}
+}