Examine source code of Vouch Verifier

{
  "name": "Vouch Verifier",
  "description": "Verify your data privately - no documents, no passwords shared.",
  "version": "3.1.0.12",
  "manifest_version": 3,
  "icons": {
    "16": "icon/16px.png",
    "32": "icon/32px.png",
    "48": "icon/48px.png",
    "96": "icon/96px.png",
    "128": "icon/128px.png"
  },
  "background": {
    "scripts": [
      "src/background.js"
    ]
  },
  "permissions": [
    "storage",
    "webRequest",
    "webRequestBlocking",
    "cookies",
    "scripting",
    "activeTab",
    "downloads",
    "proxy",
    "webNavigation"
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "injected/*.js",
        "src/injected/*.js",
        "src/injected/*.html",
        "src/worker/prover.worker.js"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "src/content-script/firefoxBridge.js"
      ],
      "run_at": "document_start"
    }
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "action": {
    "default_icon": {
      "16": "icon/16px.png",
      "32": "icon/32px.png"
    },
    "default_title": "Vouch Verifier",
    "default_popup": "src/templates/popup/popup.html"
  },
  "content_security_policy": {
    "extension_pages": "script-src 'self' 'wasm-unsafe-eval'; object-src 'self';"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "vouch_verifier@vlayer.xyz",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "browsingActivity",
          "websiteContent"
        ],
        "optional": [
          "technicalAndInteraction"
        ]
      }
    }
  }
}