Examine source code of Bandcamp Fixed 2025+

{
  "name": "Bandcamp Fixed 2025+",
  "version": "0.0.2",
  "manifest_version": 2,
  "description": "Adds a persistent, fixed music player to the Bandcamp header, allowing seamless playback while browsing the site.",
  "homepage_url": "https://bandcamp.com",
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "default_locale": "en",
  "background": {
    "page": "src/bg/background.html",
    "persistent": true
  },
  "permissions": [
    "https://*.bandcamp.com/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://*.bandcamp.com/*"
      ],
      "css": [
        "src/inject/inject.css"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{9d66c27c-7cd3-4e36-befd-e290b71b784a}"
    }
  }
}