Examine source code of Librari Promptesh

{
  "manifest_version": 3,
  "browser_specific_settings": {
    "gecko": {
      "id": "privprompt@bashk.eu",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "description": "All data (prompts, tags, settings) is stored locally on your device or synced via Firefox Account encrypted storage. No data is sent to any third-party server.",
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  },
  "name": "Librari Promptesh",
  "version": "1.5.1",
  "description": "Ruani, organizoni dhe injektoni promptet tuaja AI me një klikim. Save, organize and inject your AI prompts with one click.",
  "developer": {
    "name": "Labib Llaca",
    "url": "https://github.com/labibllaca"
  },
  "homepage_url": "https://github.com/labibllaca/PluginLab",
  "sidebar_action": {
    "default_panel": "sidebar.html",
    "default_title": "Librari Promptesh",
    "default_icon": "icons/icon-48.png"
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "action": {
    "default_title": "Librari Promptesh",
    "default_icon": "icons/icon-48.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "permissions": [
    "storage",
    "clipboardWrite"
  ],
  "host_permissions": [
    "https://gemini.google.com/*",
    "https://duck.ai/*",
    "https://www.perplexity.ai/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://gemini.google.com/*",
        "https://duck.ai/*",
        "https://www.perplexity.ai/*"
      ],
      "js": [
        "lib/injectors.js",
        "content_script.js"
      ]
    }
  ],
  "icons": {
    "16": "icons/icon-16.png",
    "48": "icons/icon-48.png",
    "128": "icons/icon-128.png"
  }
}