The project's package.json file seems malformed

I a m getting the error "The project's package.json file seems malformed" But, I am trying to set it as a JSON object, it does not accept me the answer.

I have set the command npm i, but I have not gotten any positive answer.

What elese do you suggest to do in this case

What Can I do?

  {
  "rm -rf node_modules/":{ 
                   "name": "todo",
                    "version": "0.0.1",
                    "author": "Ionic Framework",
                     "homepage": "https://ionicframework.com/"
                        },
                    "scripts": {
                             "ng": "ng",
                             "start": "ng serve",
                             "build": "ng build",
                             "test": "ng test",
                            "lint": "ng lint",
                            "e2e": "ng e2e"
                         },
  
                   "private": true,

                   "dependencies": {
                              "@angular/common": "^19.1.1",
                              "@angular/core": "~19.1.1",
                              "@angular/forms": "^19.1.1",
                              "@angular/platform-browser": "~19.1.1",
                              "@angular/platform-browser-dynamic": "^19.1.1",
                              "@angular/router": "^19.1.1",
                              "@capacitor/core": "2.4.6",
                              "@ionic-native/core": "^5.0.0",
                              "@ionic-native/splash-screen": "^5.0.0",
                              "@ionic-native/status-bar": "^5.0.0",
                              "@ionic/angular": "^5.0.0",
                              "@ionic/storage-angular": "^3.0.6",
                                
                              "react-scripts": "^5.0.1",
                              "rxjs": "~6.5.5",
                              "tslib": "^2.0.0",
                              "zone.js": "~0.15.0"
                              },
                    "devDependencies": {
                    "@angular-devkit/build-angular": "^19.1.1",
                    "@angular/cli": "^19.1.1",
                    "@angular/compiler": "~19.1.1",
                    "@angular/compiler-cli": "~19.1.1",
                    "@angular/language-service": "~19.1.1",
                    "@capacitor/cli": "^6.2.0",
                    "@ionic/angular-toolkit": "^12.1.1",
                    "@types/jasmine": "~3.5.0",
                    "@types/jasminewd2": "~2.0.3",
                    "@types/node": "^12.11.1",
                    "codelyzer": "^0.0.28",
                    "jasmine-core": "~3.5.0",
                  
               },
            "description": "An Ionic project",
             "main": "karma.conf.js",
             "license": "ISC"
}

The code should look something like:

function pairElement(str){
  const s = str.split(''), a = [];
  s.forEach(v=>{
    switch(v.toUpperCase()){
      case 'C':
        a.push(['C', 'G']);
        break;
      case 'G':
        a.push(['G', 'C']);
        break;
      case 'A':
        a.push(['A', 'T']);
        break;
      case 'T':
        a.push(['T', 'A']);
        break;
    }
  });
  return a;
}
const cgc = pairElement('GCG'), ttgag = pairElement('ttgag');
console.log(cgc); console.log(ttgag);