Examine source code of Soothe Vault

{
  "version": "0.7.1",
  "manifest_version": 3,
  "name": "Soothe Vault",
  "description": "A secure, user-friendly multi-blockchain wallet for managing digital assets with encryption, easy sync & web3 connectivity.",
  "icons": {
    "16": "icons/16.png",
    "19": "icons/19.png",
    "32": "icons/32.png",
    "38": "icons/38.png",
    "48": "icons/48.png",
    "64": "icons/64.png",
    "128": "icons/128.png",
    "512": "icons/512.png"
  },
  "action": {
    "default_icon": {
      "16": "icons/16.png",
      "19": "icons/19.png",
      "32": "icons/32.png",
      "38": "icons/38.png",
      "64": "icons/64.png",
      "128": "icons/128.png",
      "512": "icons/512.png"
    },
    "default_popup": "home.html?popup=true"
  },
  "permissions": [
    "storage",
    "unlimitedStorage"
  ],
  "background": {
    "page": "background.html"
  },
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self';"
  },
  "host_permissions": [
    "http://*/*",
    "https://*/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{d2abee6f-9c77-4f41-acd8-a88b48d01a91}"
    }
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "run_at": "document_start",
      "js": [
        "js/proxy.js"
      ]
    },
    {
      "all_frames": true,
      "js": [
        "js/provider.js"
      ],
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "run_at": "document_start"
    }
  ]
}