Examine source code of RDL Tools

{
  "manifest_version": 3,
  "name": "RDL Tools",
  "author": "Steve Amat",
  "version": "3.0",
  "homepage_url": "https://github.com/Dev-Statam/RDL-Tools",
  "description": "Extension qui permet de créer des fichiers .ics de ses jours de travail et de repos afin de les ajouter à son calendrier. Cette extension est destinée aux salariés RD Lyon ayant accès à l'appli web Services Voitures En Mobilité.",
  "icons": {
    "16": "assets/rdl-tools-16.png",
    "32": "assets/rdl-tools-32.png"
  },
  "host_permissions": [
    "https://srv-voitures.ml.tcl.fr/api/*"
  ],
  "permissions": [
    "storage"
  ],
  "options_ui": {
    "page": "options/options.html",
    "open_in_tab": false
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "rdl-toolsV3@devstatam.fr",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "content_scripts": [
    {
      "matches": [
        "https://srv-voitures.ml.tcl.fr/roulement"
      ],
      "js": [
        "js/defaults.js",
        "js/content/scripts/networkBridge.js",
        "js/content/scripts/utils.js",
        "js/content/templates/calendarButton.js",
        "js/content/templates/restButton.js",
        "js/content/templates/warningCalendarIcon.js",
        "js/content/Classes/ActivityDay.js",
        "js/content/Classes/RestDay.js",
        "js/content/scripts/icsGenerator.js",
        "js/content/scripts/workingDay.js",
        "js/content/scripts/restingDay.js",
        "js/content/scripts/surveyorActivities.js",
        "js/content/content.js"
      ]
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "assets/calendrier-24.png",
        "assets/calendrier-warn-24.png",
        "js/content/scripts/pageNetworkInterceptor.js"
      ],
      "matches": [
        "https://srv-voitures.ml.tcl.fr/*"
      ]
    }
  ]
}