array:10 [
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6Ik8rM3VaMTZyQ1g3QTBYcTNLN3hieWc9PSIsInZhbHVlIjoiY3RZT0Q5TmtrVG4vM2FnWkVOMEFCdno3SG5ZL205T0pBakNMSlFuQlNITVpMSHdqOFRDUDRvSmd5bzZqcHpUOWZsbTRiK1A1Zkh2RDdxSDlZZXhtRzhwY0NWZUFFNWovUTlSUlMwSjlUZElYdFFQalFpTHVDaGd1OC9oRnRjQkEiLCJtYWMiOiIzZGNlMDQ0NTgwN2VhYjY0ZWY3YmI2YjA0OGUzMmM5YzE4MDgyMDI4YjIwOTIxNzE4NzZiYzU0MzBhZWYyNDQ1IiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6InY2Lzd4Mk9qRzAzNEhKRHlzR20vUnc9PSIsInZhbHVlIjoiU3BSNlM1QXhWbFRac2MxZUhoL1VDOGhqT0E4ZVVWbnE0YjViL1BBcnpLcmhHQ2tnSDhWTjZjb1k4RWJtMlRBd1ovMFdxV2dwaTZCWXVmYlNRb3pYcVpsN0tsTnFoRnY1YXlja2UzQmdidkl5UXQ4dVgwU2xsUFNzUjhIaEdvWm8iLCJtYWMiOiJiNWJhNzlhYzUyNzk2ZTc5YzVjMzlmNzY4OThiODQ0MjFlMmU1N2YxMmJlN2YwZjcxNDUxMGNjZjcxMDNlOTEwIiwidGFnIjoiIn0%3D"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.97"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
]