Examine source code of TF2 Trade Suite Tools

{
  "manifest_version": 2,
  "name": "TF2 Trade Suite Tools",
  "description": "Инструменты для трейда в TF2: сводка валюты, атрибуты предметов, быстрые ссылки и автозаполнение оффера.",
  "version": "1.0.1",
  "icons": {
    "16": "icon/16.png",
    "32": "icon/32.png",
    "48": "icon/48.png",
    "96": "icon/96.png",
    "128": "icon/128.png"
  },
  "permissions": [
    "storage",
    "https://pricedb.io/*",
    "https://sku.pricedb.io/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "tf2-trade-suite-tools@example.invalid",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  },
  "browser_action": {
    "default_title": "TF2 Trade Suite Tools",
    "default_popup": "popup.html"
  },
  "options_ui": {
    "open_in_tab": true,
    "page": "options.html"
  },
  "content_scripts": [
    {
      "matches": [
        "*://backpack.tf/classifieds*",
        "*://backpack.tf/stats/*",
        "*://next.backpack.tf/classifieds*",
        "*://next.backpack.tf/stats*"
      ],
      "js": [
        "content-scripts/backpacktf-listing-params.js"
      ]
    },
    {
      "matches": [
        "*://backpack.tf/classifieds*",
        "*://backpack.tf/stats/*"
      ],
      "css": [
        "content-scripts/bptf-filter-special.css",
        "content-scripts/bptf-ks-tier-buttons.css"
      ],
      "js": [
        "content-scripts/bptf-filter-special.js",
        "content-scripts/bptf-ks-tier-buttons.js"
      ]
    },
    {
      "matches": [
        "*://backpack.tf/stats/*"
      ],
      "css": [
        "content-scripts/bptf-price-graph.css"
      ],
      "js": [
        "content-scripts/bptf-price-graph.js"
      ]
    },
    {
      "matches": [
        "*://steamcommunity.com/id/*/tradeoffers*",
        "*://steamcommunity.com/my/tradeoffers*",
        "*://steamcommunity.com/profiles/*/tradeoffers*"
      ],
      "css": [
        "content-scripts/decline-all-active.css",
        "content-scripts/instant-accept-decline.css"
      ],
      "js": [
        "content-scripts/decline-all-active.js",
        "content-scripts/instant-accept-decline.js"
      ]
    },
    {
      "matches": [
        "*://steamcommunity.com/id/*/inventory*",
        "*://steamcommunity.com/profiles/*/inventory*"
      ],
      "run_at": "document_start",
      "js": [
        "content-scripts/inventory-attributes-core.js",
        "content-scripts/inventory-currency-core.js",
        "content-scripts/inventory-pricedb-core.js"
      ],
      "world": "MAIN"
    },
    {
      "matches": [
        "*://steamcommunity.com/id/*/inventory*",
        "*://steamcommunity.com/profiles/*/inventory*"
      ],
      "css": [
        "content-scripts/inventory-attributes.css"
      ],
      "js": [
        "content-scripts/inventory-attributes.js",
        "content-scripts/inventory-currency.js",
        "content-scripts/inventory-pricedb.js"
      ]
    },
    {
      "matches": [
        "*://steamcommunity.com/market/listings/440/*"
      ],
      "js": [
        "content-scripts/market-attributes-core.js",
        "content-scripts/market-pricedb-core.js"
      ],
      "world": "MAIN"
    },
    {
      "matches": [
        "*://steamcommunity.com/market/listings/440/*"
      ],
      "css": [
        "content-scripts/market-attributes.css",
        "content-scripts/market-pricedb.css"
      ],
      "js": [
        "content-scripts/market-attributes.js",
        "content-scripts/market-pricedb.js"
      ]
    },
    {
      "matches": [
        "*://steamcommunity.com/id/*/tradehistory*",
        "*://steamcommunity.com/id/*/tradeoffers*",
        "*://steamcommunity.com/my/tradehistory*",
        "*://steamcommunity.com/my/tradeoffers*",
        "*://steamcommunity.com/profiles/*/tradehistory*",
        "*://steamcommunity.com/profiles/*/tradeoffers*"
      ],
      "css": [
        "content-scripts/offers-currency-total.css",
        "content-scripts/offers-item-summary.css"
      ],
      "js": [
        "content-scripts/offers-currency-total.js",
        "content-scripts/offers-item-summary.js"
      ]
    },
    {
      "matches": [
        "*://scrap.tf/*"
      ],
      "js": [
        "content-scripts/scrap-item-modal.js"
      ]
    },
    {
      "matches": [
        "*://steamcommunity.com/id/*",
        "*://steamcommunity.com/profiles/*"
      ],
      "css": [
        "content-scripts/steam-profile-links.css"
      ],
      "js": [
        "content-scripts/steam-profile-links.js"
      ]
    },
    {
      "matches": [
        "*://stntrading.eu/item/tf2/*"
      ],
      "css": [
        "content-scripts/stn-item-links.css"
      ],
      "js": [
        "content-scripts/stn-item-links.js"
      ]
    },
    {
      "matches": [
        "*://steamcommunity.com/tradeoffer/*"
      ],
      "js": [
        "content-scripts/tradeoffer-attributes-core.js",
        "content-scripts/tradeoffer-autofill-core.js",
        "content-scripts/tradeoffer-quickadd-core.js",
        "content-scripts/tradeoffer-summary-core.js",
        "content-scripts/tradeoffer-wallet-core.js"
      ],
      "world": "MAIN"
    },
    {
      "matches": [
        "*://steamcommunity.com/tradeoffer/*"
      ],
      "css": [
        "content-scripts/tradeoffer-attributes.css"
      ],
      "js": [
        "content-scripts/tradeoffer-attributes.js",
        "content-scripts/tradeoffer-autofill.js",
        "content-scripts/tradeoffer-quickadd.js",
        "content-scripts/tradeoffer-summary.js",
        "content-scripts/tradeoffer-wallet.js"
      ]
    }
  ]
}