array:10 [
  "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 => "*/*"
  ]
  "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-for" => array:1 [
    0 => "216.73.216.52"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6IlRsN01iQVJFdFB4dGFzaFQ2clp6QXc9PSIsInZhbHVlIjoiWkVoS1FoWk85cTV5RVVjL1RoSXVLNVdoZ1hDTzBnNVlvdWdLQmt2cmNIVXdwdWRIRFdETlNPTklMNTVETVY0YXZId0ZiNERUZXljQUJ2NzFsWXBZenF0cGpPMkRabHZJQlkvc2dnSDZoSkZJbTVybTlBYUxDOW5UU0FOM2JVTVIiLCJtYWMiOiJhZWEyZGRjOTE0ODE5NTg4YzlmYWFhNzQwZGU3ZDNjNGZlOGU4NWU0NTc0ZmJkZjY2MWVjMGVkMTE4NWFmYWZhIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6IkNldUtCdkN2aDVUSEkvSVhxclRYN2c9PSIsInZhbHVlIjoiVnFvcHpFbjg3cjlzRmkrRTZzUUVsWlgwVWtwdDRDWlluUGF2RTd5UUgzRXY1Y083ZG5WVXZaMFhERDA5eG9FZDIvYm9wSXN0UUsvbTJ0WHN2TktCZWgyd01MUmVwRyt1WTQwM3FOTXloMXUwTXc4QmcyODdSSmFKQlc5VHZBckwiLCJtYWMiOiI2NzVlMjVlMmVlNTI5ZTlhYzI2YjcyMDEyYjAxNzBlMmRhNWVlZTA5NzA2YzRhMDYzYjViM2YxYjRjMTYyNjE1IiwidGFnIjoiIn0%3D"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
]