Examine source code of OCR Pro

{
  "manifest_version": 3,
  "name": "OCR Pro",
  "version": "1.0.0",
  "description": "Extensión OCR: hace clic en el ícono, selecciona el texto en pantalla y cópialo al instante.",
  "author": "Hector Daniel Ayarachi Fuentes",
  "browser_specific_settings": {
    "gecko": {
      "id": "ocr-pro@hectorayarachi",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "background": {
    "scripts": [
      "js/background.js"
    ],
    "type": "module"
  },
  "action": {
    "default_icon": {
      "16": "icono_ocr.svg",
      "48": "icono_ocr.svg",
      "128": "icono_ocr.svg"
    },
    "default_title": "OCR Pro – Capturar texto"
  },
  "icons": {
    "16": "icono_ocr.svg",
    "48": "icono_ocr.svg",
    "128": "icono_ocr.svg"
  },
  "permissions": [
    "storage",
    "activeTab",
    "scripting",
    "contextMenus"
  ],
  "sidebar_action": {
    "default_title": "OCR Pro",
    "default_icon": "icono_ocr.svg",
    "default_panel": "popup.html"
  },
  "host_permissions": [
    "<all_urls>"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "js/clipboard-monitor.js"
      ],
      "all_frames": true,
      "run_at": "document_start"
    }
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self' 'wasm-unsafe-eval'; object-src 'self'"
  },
  "web_accessible_resources": [
    {
      "resources": [
        "OCR/dialog.html",
        "OCR/message-dialog.html",
        "OCR/config/config.json",
        "OCR/styles/material.min.css",
        "OCR/styles/cs.css",
        "OCR/scripts/tesseract.esm.js",
        "OCR/scripts/worker.min.js",
        "OCR/scripts/tesseract-core-simd.wasm.js",
        "OCR/scripts/tesseract-core-simd.wasm",
        "OCR/tessdata/*",
        "OCR/tessdata_best/*",
        "OCR/images/*"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ]
}