Examine source code of My Canned Notes Pro - AI Writing Assistant

{
  "manifest_version": 3,
  "name": "__MSG_extName__",
  "short_name": "Canny Notes",
  "description": "__MSG_extDesc__",
  "version": "1.9.0",
  "default_locale": "en",
  "author": "Pawan Kumar",
  "homepage_url": "https://chromewebstore.google.com/detail/my-canned-notes-pro-ai-wr/dllabjiaahkbjpdlmgfjckgkbkmodmbn",
  "browser_specific_settings": {
    "gecko": {
      "id": "my-canned-notes-pro@pawan-kumar",
      "strict_min_version": "115.0"
    }
  },
  "icons": {
    "16": "assets/icons/icon-16.png",
    "48": "assets/icons/icon-48.png",
    "128": "assets/icons/icon-128.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "action": {
    "default_popup": "index.html",
    "default_icon": "assets/icons/icon-16.png"
  },
  "sidebar_action": {
    "default_panel": "sidepanel.html",
    "default_icon": "assets/icons/icon-16.png",
    "default_title": "Canny Notes"
  },
  "permissions": [
    "storage",
    "alarms",
    "contextMenus"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://mcnp.live/*"
      ],
      "js": [
        "content/dashboard-bridge.js"
      ],
      "run_at": "document_start",
      "all_frames": false
    },
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "shared/purify.min.js",
        "shared/dom-sanitizer.js",
        "content/content-script.js"
      ],
      "css": [
        "content/floating-icons.css"
      ],
      "run_at": "document_idle",
      "all_frames": false
    }
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self'; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com https://cdnjs.cloudflare.com; font-src 'self' https://fonts.gstatic.com https://cdnjs.cloudflare.com; connect-src 'self' https://*.supabase.co"
  },
  "commands": {
    "create-sticky-note": {
      "suggested_key": {
        "default": "Alt+Shift+S"
      },
      "description": "Create a sticky note on the current page"
    }
  },
  "web_accessible_resources": [
    {
      "resources": [
        "assets/*"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ]
}