Examine source code of Ascoos JML Renderer

{
  "manifest_version": 3,
  "name": "Ascoos JML Renderer",
  "description": "Renders JML blocks inside HTML pages (full-document, inline, mixed).",
  "version": "1.0.1",
  "browser_specific_settings": {
    "gecko": {
      "id": "@ascoos-jml-renderer",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content-script.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "permissions": [
    "activeTab"
  ],
  "host_permissions": [
    "<all_urls>"
  ]
}