Examine source code of Tiny OCR

{
  "manifest_version": 2,
  "name": "Tiny OCR",
  "version": "1.0.2",
  "description": "Select a rectangular area from the current tab, run offline OCR, and copy extracted text.",
  "icons": {
    "48": "icons/ocr-48.png",
    "96": "icons/ocr-96.png"
  },
  "browser_action": {
    "default_title": "Tiny OCR",
    "default_popup": "popup/popup.html",
    "default_icon": {
      "48": "icons/ocr-48.png",
      "96": "icons/ocr-96.png"
    }
  },
  "background": {
    "scripts": [
      "libs/tesseract.min.js",
      "background.js"
    ],
    "persistent": false
  },
  "permissions": [
    "activeTab",
    "tabs",
    "clipboardWrite"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "tiny-ocr@bipin.local",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}