array:10 [
  "accept" => array:1 [
    0 => "*/*"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.146"
  ]
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6IjF0KzQxMVExZ28yZ2hVeWlUeXpnb0E9PSIsInZhbHVlIjoiL1o0azZtemZHOTlPemNZWHJzTXExaEVaQmtHVnFMdUNic1NXY3V2MW9IZ1NLZUFEbEdMOVVSZnpXdVJrb2dPdkJoRFpNNm4xeVI2WHFaMEpZTHNBbFhHVXRrWkRteWtkVG4wTUtQb3czV2Z3U2UyYVlSaVoycTNkNGlFcGlYWFgiLCJtYWMiOiIyNDMzNzU1MTY3OTAwNjYyY2ZhNDg3MWFhZjVlZmQ0ZjI1YmVmMmYwY2E2NWE5NmM0ZGFiNDVmZTY3MDdjMTY1IiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6InhJZ1AvRzdxM1VYeDNzRUFpZ1grRnc9PSIsInZhbHVlIjoiNXo0cEJ1UFRHZHVtYVlyMFNNS3NEMS9NRHFGQW5jd2l6R0EvZzJwc1F0VS9ldEkyc0NrR05uRWNHUXhOQWlucy9zcFhZYjBaUjUwSlBZZVRDWktMZE1ZRnhtMGlzdUM3MncrVXkyVW9scEpSU0kxNVFwbENHQjZCd2U5cm8zaW4iLCJtYWMiOiI2ZWYzNzEwZWU5YTQ4YWE4MDAwZGU1OTk1ZjQxMTI3MGZkYTY1OTdhZDczYmQwMmU2MjczZjY0OWFmMjI0YzBhIiwidGFnIjoiIn0%3D"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
]