Examine source code of ShadowPulse

{
  "manifest_version": 3,
  "name": "ShadowPulse",
  "version": "2.7.1",
  "description": "BitcoinTalk Alternative Recognition Tool",
  "browser_specific_settings": {
    "gecko": {
      "id": "shadowpulse@shadowpulse.live",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  },
  "permissions": [
    "storage",
    "clipboardWrite"
  ],
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "host_permissions": [
    "*://bitcointalk.org/*",
    "https://shadowpulsev2.b-cdn.net/*",
    "https://shadowpulse.live/*"
  ],
  "background": {
    "scripts": [
      "scripts/background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://bitcointalk.org/*"
      ],
      "js": [
        "scripts/theme_boot.js",
        "scripts/utils.js",
        "scripts/state.js",
        "scripts/ui.js",
        "scripts/faucet.js",
        "scripts/stats.js",
        "scripts/pulse.js",
        "scripts/main.js"
      ],
      "css": [
        "style/main.css"
      ],
      "run_at": "document_start"
    }
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'"
  },
  "action": {
    "default_icon": {
      "16": "icons/icon16.png",
      "32": "icons/icon32.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    },
    "default_title": "ShadowPulse"
  },
  "web_accessible_resources": [
    {
      "resources": [
        "style/main.css"
      ],
      "matches": [
        "*://bitcointalk.org/*"
      ]
    }
  ]
}