array:10 [
  "content-length" => array:1 [
    0 => "0"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "cookie" => array:1 [
    0 => "rebelbooks_session=eyJpdiI6IkFkUFN4QjYyamNGTkUyMjgvdDZ0cVE9PSIsInZhbHVlIjoieG11WStDa3VyK1VNN2VBRHlWUUhYV0xLRVJWcHgvaDVRSytoZ0ZYOUNmV1d3d05nUXFkbDhmakIydlV4OHFuZ2FHc3IxZndOR0xWM0RJQXVEVDJtYjlXR3NJWFMvN0R1aVpGOEFBUGpSb3JtU0VWSTJuN1EzWmFScHhIZGc3bGUiLCJtYWMiOiJmMTc4YjkzZGNkNDg3ZTExNTMyYmFjM2JiYmFlMzY1NzNhODc0MDQ4MmJiODRkZmZjMmMwM2IyMmZkNmU0MzViIiwidGFnIjoiIn0%3D; XSRF-TOKEN=eyJpdiI6ImFiQ1F2aGcwTHpyNVp4LzJHdnlxc2c9PSIsInZhbHVlIjoiaThMcGdKd0hzU05nMVdvTGF5QXBkWWNkMEE3OXIyQlgxMTdCMmV3VXdZMEZxOEN0bndHRlpsUFl0Q0ltOC9ubjl2cFAyeDFpU0dnZjIyZ210a0Nla3MwcXhJTi82bzdQc0tDMHIyMzBrQzBOdWFuZVVIaW1vVWFocFh6alFrbFIiLCJtYWMiOiJlYzlkOTc0M2QzYWVkNDFhZGJjMTNhZmVkZGNhNjAyNGY4MjBiMzUyOGYyNDJlZTUxZDcxMjQzNzVjMjNhYTExIiwidGFnIjoiIn0%3D"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.181"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
]