Examine source code of Codaly lite

{
  "manifest_version": 3,
  "name": "Codaly lite",
  "version": "1.0.5",
  "description": "Imprime etiquetas desde Google Sheets",
  "oauth2": {
    "client_id": "447011035743-rpd3val0htdjldku84dl57p9b2sl152g.apps.googleusercontent.com",
    "scopes": [
      "https://www.googleapis.com/auth/spreadsheets.readonly"
    ]
  },
  "action": {
    "default_popup": "index.html",
    "default_title": "Codaly Lite",
    "default_icon": {
      "16": "icon128.png",
      "32": "icon128.png",
      "48": "icon128.png",
      "128": "icon128.png"
    }
  },
  "icons": {
    "16": "icon128.png",
    "32": "icon128.png",
    "48": "icon128.png",
    "128": "icon128.png"
  },
  "web_accessible_resources": [
    {
      "matches": [
        "<all_urls>"
      ],
      "resources": [
        "icon128.png",
        "**/*"
      ],
      "use_dynamic_url": false
    },
    {
      "matches": [
        "https://docs.google.com/*"
      ],
      "resources": [
        "chunks/App-xkadVyyJ.js",
        "chunks/helpers-COmyHKnC.js",
        "chunks/content.ts-BzrwKxqn.js"
      ],
      "use_dynamic_url": false
    }
  ],
  "commands": {
    "open-window": {
      "suggested_key": {
        "default": "Ctrl+Shift+P",
        "mac": "Command+Shift+P"
      },
      "description": "Abrir Codaly en ventana"
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "permissions": [
    "activeTab",
    "storage",
    "clipboardRead",
    "tabs",
    "identity"
  ],
  "host_permissions": [
    "https://docs.google.com/*",
    "http://localhost/*",
    "https://localhost/*",
    "http://localhost:9100/*",
    "https://localhost:9100/*",
    "http://localhost:9101/*",
    "https://localhost:9101/*",
    "https://codaly.com.mx/*",
    "https://sheets.googleapis.com/*",
    "https://www.googleapis.com/*"
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'; connect-src 'self' http://localhost:* https://localhost:* ws://localhost:* wss://localhost:* data:"
  },
  "content_scripts": [
    {
      "js": [
        "assets/content.ts-loader-DjRyZ905.js"
      ],
      "matches": [
        "https://docs.google.com/spreadsheets/*"
      ],
      "run_at": "document_idle",
      "all_frames": false
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "codaly-lite@codaly.com.mx",
      "strict_min_version": "121.0"
    }
  }
}