Examine source code of QuantumVault

{
  "manifest_version": 3,
  "name": "QuantumVault",
  "version": "0.4.0",
  "description": "Quantum-safe secret management, encryption, and autofill for QuantumAPI",
  "icons": {
    "16": "icons/icon-16.png",
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png",
    "128": "icons/icon-128.png"
  },
  "action": {
    "default_popup": "popup/index.html",
    "default_icon": {
      "16": "icons/icon-16.png",
      "32": "icons/icon-32.png"
    }
  },
  "background": {
    "scripts": [
      "background/service-worker.js"
    ],
    "type": "module"
  },
  "options_page": "options/index.html",
  "permissions": [
    "storage",
    "tabs",
    "activeTab",
    "contextMenus",
    "alarms",
    "clipboardWrite",
    "identity"
  ],
  "host_permissions": [
    "https://api.quantumapi.eu/*",
    "https://auth.quantumapi.eu/*",
    "https://api-dev.quantumapi.eu/*",
    "https://auth-dev.quantumapi.eu/*"
  ],
  "optional_host_permissions": [
    "<all_urls>"
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content/autofill.js"
      ],
      "run_at": "document_idle",
      "all_frames": false
    },
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content/webauthn-page.js"
      ],
      "run_at": "document_start",
      "world": "MAIN",
      "all_frames": true
    },
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content/webauthn-bridge.js"
      ],
      "run_at": "document_start",
      "all_frames": true
    }
  ],
  "commands": {
    "_execute_action": {
      "suggested_key": {
        "default": "Ctrl+Shift+Q",
        "mac": "Command+Shift+Q"
      },
      "description": "Open QuantumVault"
    },
    "autofill": {
      "suggested_key": {
        "default": "Ctrl+Shift+L",
        "mac": "Command+Shift+L"
      },
      "description": "Autofill credentials"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "quantumvault@quantumapi.eu",
      "strict_min_version": "128.0",
      "data_collection_permissions": {
        "required": [
          "authenticationInfo"
        ],
        "optional": []
      }
    }
  }
}