Examine source code of Adaptive Translation

{
  "manifest_version": 3,
  "name": "Adaptive Translation",
  "version": "3.0.1",
  "default_locale": "en",
  "description": "Inline page translation, dictionary bubbles, YouTube captions, and OCR with user-selected providers.",
  "permissions": [
    "contextMenus",
    "storage",
    "scripting",
    "activeTab",
    "tabs"
  ],
  "host_permissions": [
    "https://translation.googleapis.com/*",
    "https://api.cognitive.microsofttranslator.com/*",
    "https://api.deepl.com/*",
    "https://api-free.deepl.com/*",
    "https://api.openai.com/*",
    "https://*/v1/*",
    "https://generativelanguage.googleapis.com/*"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "type": "module"
  },
  "action": {
    "default_title": "Adaptive Translation"
  },
  "options_ui": {
    "page": "options/options.html",
    "open_in_tab": true
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content/content.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "core/*.js",
        "providers/*.js",
        "prompts/*.js",
        "content/*.js",
        "pages/*.html",
        "options/*.html",
        "vendor/*"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "adaptive-translation@local",
      "strict_min_version": "121.0",
      "data_collection_permissions": {
        "required": [
          "authenticationInfo",
          "websiteContent"
        ]
      }
    }
  }
}