Examine source code of Faster PR

{
  "manifest_version": 3,
  "name": "Faster PR",
  "description": "Personalize and copy a branch name, commit message, or pull request description (compatible with GitHub/GitLab/Trello/Jira/Monday).",
  "version": "0.0.0.15",
  "browser_specific_settings": {
    "gecko": {
      "id": "faster-pull-request-gotestingspace@gmail.com",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "icons": {
    "128": "128.png"
  },
  "permissions": [
    "declarativeNetRequest",
    "storage",
    "tabs"
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "assets/*"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "background": {
    "scripts": [
      "service-worker.js"
    ]
  },
  "host_permissions": [
    "<all_urls>"
  ],
  "action": {
    "default_title": "Faster PR - Enable on this page",
    "default_popup": "popup.html",
    "default_area": "navbar"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.js",
        "config.js"
      ],
      "css": [
        "content.css"
      ]
    }
  ]
}