Examine source code of MrW Vault

{
  "manifest_version": 3,
  "name": "MrW Vault",
  "version": "1.0.26.0",
  "version_name": "1.0.26",
  "description": "Self-hosted Zero Knowledge Password Manager",
  "action": {
    "default_popup": "index.html"
  },
  "icons": {
    "16": "public/logo.png",
    "32": "public/logo.png",
    "48": "public/logo.png",
    "128": "public/logo.png"
  },
  "background": {
    "service_worker": "service-worker-loader.js",
    "type": "module",
    "scripts": [
      "service-worker-loader.js"
    ]
  },
  "content_scripts": [
    {
      "js": [
        "assets/index.tsx-loader-bdYWNZJN.js"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "permissions": [
    "activeTab",
    "storage",
    "alarms",
    "webNavigation",
    "tabs"
  ],
  "host_permissions": [
    "http://*/*",
    "https://*/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "vault@mrwproject.com",
      "strict_min_version": "128.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "web_accessible_resources": [
    {
      "matches": [
        "<all_urls>"
      ],
      "resources": [
        "assets/index-C2gEIN6k.js",
        "assets/_commonjsHelpers-Cpj98o6Y.js",
        "assets/index.tsx-TU9F9w0E.js"
      ],
      "use_dynamic_url": false
    }
  ]
}