Examine source code of CS2 Case Opening Stats

{
  "manifest_version": 3,
  "name": "CS2 Case Opening Stats",
  "browser_specific_settings": {
    "gecko": {
      "id": "cs2casestats@lootspectrum.com",
      "strict_min_version": "58.0"
    }
  },
  "version": "1.9.3",
  "description": "A small extension to see how much money you have 'invested' in CS cases.",
  "icons": {
    "16": "assets/icon16.png",
    "48": "assets/icon48.png",
    "64": "assets/icon64.png",
    "128": "assets/icon128.png"
  },
  "permissions": [
    "storage",
    "unlimitedStorage"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://steamcommunity.com/id/*/inventoryhistory/*",
        "https://steamcommunity.com/profiles/*/inventoryhistory/*"
      ],
      "js": [
        "content/config.js",
        "content/utils.js",
        "content/domManipulation.js",
        "content/dataProcessing.js",
        "content/chunkManagement.js",
        "content/caseScript.js"
      ],
      "css": [
        "styles/caseAnalytics.css"
      ]
    },
    {
      "matches": [
        "*://*.lootspectrum.com/*"
      ],
      "js": [
        "content/chunkManagement.js",
        "content/syncData.js"
      ]
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "content/inject.js",
        "html/casebox.html",
        "html/finishedBox.html",
        "styles/caseAnalytics.css",
        "styles/finished.css",
        "popup/popup.css",
        "assets/*"
      ],
      "matches": [
        "https://steamcommunity.com/*"
      ]
    }
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "action": {
    "default_popup": "popup/popup.html",
    "resources": [
      "popup/popup.css"
    ]
  }
}