Examine source code of Vtop Captcha Solver

{
  "name": "Vtop Captcha Solver",
  "description": "Extension for firefox",
  "version": "1.0.2",
  "icons": {
    "48": "./icons/good.png"
  },
  "browser_action": {
    "default_icon": "./icons/good.png",
    "default_popup": "npop.html"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.vit.ac.in/*"
      ],
      "js": [
        "weights.js",
        "cs.js"
      ]
    }
  ],
  "web_accessible_resources": [
    "weights.json"
  ],
  "manifest_version": 2,
  "browser_specific_settings": {
    "gecko": {
      "id": "{5f8fe93e-e5f3-4f78-a2be-1a3c20f2ad73}"
    }
  }
}