Examine source code of Elvenar Tools

{
  "manifest_version": 2,
  "name": "Elvenar Tools",
  "description": "Your ultimate extension for Elvenar! Analyze your inventory, export your city to the City Planner and help your fellows easily.",
  "version": "1.4.0",
  "icons": {
    "16": "icon-16.png",
    "32": "icon-32.png",
    "48": "icon-48.png",
    "128": "icon-128.png"
  },
  "permissions": [
    "tabs",
    "storage",
    "unlimitedStorage",
    "*://*.elvenar.com/*",
    "https://*.elvenar-tools.com/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{589c372a-0517-488b-8772-570a25695627}",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "personallyIdentifyingInfo",
          "websiteContent",
          "websiteActivity"
        ]
      }
    }
  },
  "web_accessible_resources": [
    "inject.js",
    "icon.png",
    "chat_panel_button.png",
    "inventory.png",
    "fellowship.png"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "default_title": "Elvenar Tools",
    "default_popup": "popup.html"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.elvenar.com/*"
      ],
      "run_at": "document_start",
      "js": [
        "content-scripts/content.js"
      ]
    },
    {
      "matches": [
        "*://*.elvenar-tools.com/*",
        "*://127.0.0.1/*",
        "*://192.168.0.229/*",
        "*://localhost/*"
      ],
      "js": [
        "content-scripts/planner.js"
      ]
    },
    {
      "matches": [
        "*://*.elvenar.com/game"
      ],
      "js": [
        "content-scripts/ui.js"
      ]
    }
  ]
}