Examine source code of Request Courier — Copy as curl

{
  "manifest_version": 3,
  "name": "Request Courier — Copy as curl",
  "version": "1.0.0",
  "description": "Preview a safely quoted curl command from an explicit page or link action.",
  "developer": {
    "name": "Colin Knapp",
    "url": "https://colinknapp.com/"
  },
  "icons": {
    "16": "icons/courier.svg",
    "32": "icons/courier.svg",
    "48": "icons/courier.svg",
    "96": "icons/courier.svg"
  },
  "permissions": [
    "menus"
  ],
  "optional_permissions": [
    "cookies"
  ],
  "optional_host_permissions": [
    "http://*/*",
    "https://*/*"
  ],
  "background": {
    "scripts": [
      "src/core.js",
      "src/background.js"
    ]
  },
  "content_security_policy": {
    "extension_pages": "default-src 'self'; script-src 'self'; object-src 'none'; base-uri 'none'; form-action 'none'; connect-src 'none'; img-src 'self'; style-src 'self'"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "request-courier@extensions.colinknapp.com",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}