Examine source code of Discord Orbs Counter

{
  "manifest_version": 3,
  "name": "Discord Orbs Counter",
  "version": "1.1.0",
  "description": "Conta automaticamente as Orbs disponíveis na aba Missões do Discord.",
  "author": "Adoecido",
  "homepage_url": "https://github.com/adoecido/discord-orbs-counter",
  "icons": {
    "16": "icons/16.png",
    "32": "icons/32.png",
    "48": "icons/48.png",
    "64": "icons/64.png",
    "96": "icons/96.png",
    "128": "icons/128.png"
  },
  "permissions": [
    "storage"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "discord-orbs-counter@adoecido",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "content_scripts": [
    {
      "matches": [
        "https://discord.com/*",
        "https://ptb.discord.com/*",
        "https://canary.discord.com/*"
      ],
      "js": [
        "content/config.js",
        "content/utils.js",
        "content/storage.js",
        "content/counter.js",
        "content/panel.js",
        "content/main.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "styles/panel.css"
      ],
      "matches": [
        "https://discord.com/*",
        "https://ptb.discord.com/*",
        "https://canary.discord.com/*"
      ]
    }
  ]
}