Examine source code of CS:Restored Inventory Helper

{
  "manifest_version": 3,
  "name": "CS:Restored Inventory Helper",
  "version": "3.12.6",
  "description": "Float, seed, Doppler/Fade/Marble Fade/CH pattern badges, quick sell, Sell Hub, cases, trades, sync, and skin lock for CS:Restored (csrestored.fun). Unofficial extension.",
  "icons": {
    "16": "icons/icon-16.png",
    "48": "icons/icon-48.png",
    "128": "icons/icon-128.png"
  },
  "permissions": [
    "storage",
    "downloads",
    "tabs",
    "alarms"
  ],
  "background": {
    "service_worker": "src/background.js",
    "scripts": [
      "src/background.js"
    ]
  },
  "action": {
    "default_popup": "src/popup/popup.html",
    "default_title": "CS:Restored Inventory Helper — settings"
  },
  "host_permissions": [
    "*://*.csrestored.fun/*",
    "https://api.csrestored.fun/*",
    "https://cdn.csrestored.fun/*",
    "https://api.github.com/*",
    "https://csr-inv-helper-usage.smel.workers.dev/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*.csrestored.fun/*"
      ],
      "js": [
        "src/lib/csr-storage.js",
        "src/lib/i18n-packs.js",
        "src/lib/i18n-packs-generated.js",
        "src/lib/i18n.js",
        "src/lib/settings.js",
        "src/lib/csr-sell-api.js",
        "src/lib/skin-patterns.js",
        "src/content.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "icons/*.png",
        "docs/CHANGELOG.md",
        "data/csr-doppler-item-map.json",
        "src/sell-hub/sell-hub.html",
        "src/sell-hub/sell-hub.css",
        "src/sell-hub/sell-hub.js"
      ],
      "matches": [
        "*://*.csrestored.fun/*"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "csr-inventory-seller@csrestored.local",
      "strict_min_version": "128.0"
    }
  }
}