array:10 [
  "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=eyJpdiI6ImRpTUZXNkhtTnEvVkVGWFhid3BFb1E9PSIsInZhbHVlIjoiZ0FmVEdmTkUxR2ErWitFNmRlMnJ0NjlZVVhZWnRlK1JSN3pJa1NVVWFyVXRvSUxHc0F3STVRQ0ZYLzJVQnVnc3dxTmpmT0orU2E1bUF5M3V6c0ZJL2Y2OTcvZTRtRG5XaEE3UW9xUCs1Q1dVbG4wZ0NSM3JkM2grbFkxTVFYRHciLCJtYWMiOiIzMDNkODYyMjlmOWE1N2JjZWQ1YzgzNGFiZDA5NGZkMTNiMGQ1MTlkZTI2MzMxODYxYzhkNjM2NDM4MTYyYmQ3IiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6ImRKRmg1Wmp4ZTJrbjFpeHVSUUVKV3c9PSIsInZhbHVlIjoiSk9OclFjZjRKNVNZanI1K3M0TnZWbnVKWE5NM1ZFT3RBVFJiYlFXWVZObnJCVlQvVGZ0eHlqdWc3VEpFaEltZDBzNHNuVmZtdHBhSGRoV3lIYWhhbDg2MmpHZ3U1S0ZrdFJCV2RZT04zMkNZSkVnK0pDY2RUTEtTdXc3Mnp1am8iLCJtYWMiOiIzYTJmMjU1NmQ2MWFkNDJlY2ZmODNjNjJhMTdmNzA5ODgxYjFiOTM3ODQxYTQ4NzJhY2NjMmUzM2YxM2ZkYzY1IiwidGFnIjoiIn0%3D"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.138"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
]