array:10 [
  "content-length" => array:1 [
    0 => "0"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6IlBvbkJQQjM4ZTFaUXhsZnNxWjN3YkE9PSIsInZhbHVlIjoienltaVNVR28rNTZ5OUdGaEtGaUt2anNDazlZK0FWY0N1djV0VFFOVWJiSDI4cEtGVDV3dDh4UlQ0cFBYZGxhVFZuc1ZTTlU4cjAzaDlaNFRndEpmRnU5eXZydjFzdnZkbzUxeU03YlIwK3FUejZLQXZFcDlZRzhzOTlhR1FRSTUiLCJtYWMiOiI2N2IyNTY0MjI4MDZhZDhmM2E3NmJmYTZhMmU4YjNmMDBiMmFmMDM3NGUxZDY5MzFhZWUyYmIwZmM2Y2FmYWJjIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6IkNveHFXNGgxSFNQam9UVzRlT3MrelE9PSIsInZhbHVlIjoiKzZsMldnNEdPdzNsdThVZTdkejdFUXI4bkVOQmdhcDRGbENFaFh5RndnUzlMQ3pMMlpsTkhFZ0xPSE9KdWhpMXJaQ2lHS29kMi9xbTRCdENtVXhieEV3eitmeGxiUE5kbEdSYWVGcHE5cXR6ZFVSSUR3UDFHbGVYaExQckZzTU8iLCJtYWMiOiJlODg4ZjRlNjBmMDMyODY2OWE4NDEzZjI5MzE3MTU5YmZhMTEyZGI5ZDUyOTFjMGViZjVhNjUzNDI0ZDVjYmIyIiwidGFnIjoiIn0%3D"
  ]
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.13"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
]