Examine source code of BetterSEQTA+

{
  "manifest_version": 3,
  "name": "BetterSEQTA+",
  "icons": {
    "32": "resources/icons/icon-32.png",
    "48": "resources/icons/icon-48.png",
    "64": "resources/icons/icon-64.png"
  },
  "action": {
    "default_popup": "interface/index.html#settings"
  },
  "permissions": [
    "tabs",
    "notifications",
    "storage"
  ],
  "host_permissions": [
    "https://newsapi.org/",
    "https://betterseqta.org/",
    "https://accounts.betterseqta.org/",
    "*://*/*"
  ],
  "background": {
    "scripts": [
      "service-worker-loader.js"
    ],
    "type": "module"
  },
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'; connect-src 'self' http: https: https://betterseqta.org https://accounts.betterseqta.org https://raw.githubusercontent.com https://newsapi.org"
  },
  "content_scripts": [
    {
      "js": [
        "assets/SEQTA.ts-loader-CliXMkbQ.js"
      ],
      "matches": [
        "*://*/*"
      ],
      "run_at": "document_start",
      "css": [
        "assets/settings-Bm1Fpnev.css"
      ]
    }
  ],
  "web_accessible_resources": [
    {
      "matches": [
        "*://*/*"
      ],
      "resources": [
        "resources/icons/*",
        "resources/update-image.webp",
        "resources/pdfjs/pdf.worker.min.mjs",
        "resources/pdfjs/pdf.legacy.min.mjs",
        "assets/ort-wasm-simd-threaded.jsep-B0T3yYHD.wasm",
        "assets/betterseqta-dark-full-C1vnD0FS.png",
        "assets/betterseqta-light-full-ByUO5Lc7.png",
        "assets/betterseqta-light-icon-C7mOGTA3.png",
        "assets/betterseqta-light-outline-DH_M-HDU.png",
        "assets/IconFamily-B8lopphU.woff",
        "assets/pageState-_i-yG9Qj.js",
        "assets/settings-DcwWLJBn.js",
        "assets/index-cxKLABXp.js",
        "assets/sidebarMenuIcons-BHbHIHOp.js",
        "assets/__vite-browser-external-D7Ct-6yo.js",
        "assets/index-BtFm_l5q.js",
        "assets/index-Cz6lF3xq.js",
        "assets/___vite-browser-external_commonjs-proxy-CEuliVas.js",
        "assets/transformers.web-D3pgxBBp.js",
        "assets/selfTests-DBGm2FnG.js",
        "assets/SEQTA.ts-BKy1JTzG.js"
      ]
    }
  ],
  "version": "3.7.2",
  "description": "Enhance SEQTA Learn's usability and aesthetics! A fork of BetterSEQTA to continue development and add heaps more features!",
  "browser_specific_settings": {
    "gecko": {
      "id": "betterseqta@betterseqta.com"
    }
  }
}