Examine source code of promptStore

{
  "manifest_version": 2,
  "name": "promptStore",
  "version": "1.0.3",
  "description": "Manage and quickly access your favorite LLM prompts across different AI platforms",
  "permissions": [
    "storage",
    "activeTab",
    "clipboardWrite",
    "alarms"
  ],
  "background": {
    "scripts": [
      "background/background.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "https://chat.openai.com/*",
        "https://claude.ai/*",
        "https://grok.x.com/*",
        "https://gemini.google.com/*",
        "https://www.perplexity.ai/*"
      ],
      "js": [
        "content/content.js"
      ],
      "run_at": "document_end"
    }
  ],
  "browser_action": {
    "default_popup": "popup/popup.html",
    "default_title": "promptStore",
    "default_icon": {
      "16": "icons/icon16.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    }
  },
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "web_accessible_resources": [
    "storage/storage.js"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{0b79c062-879f-4e8a-8668-63610bf07548}"
    }
  }
}