array:10 [
  "content-length" => array:1 [
    0 => "0"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.146"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "cookie" => array:1 [
    0 => "rebelbooks_session=eyJpdiI6IlhqcnRSWmJpaVIxQmcydmdjcTh4elE9PSIsInZhbHVlIjoiVzQwQzd3MVFxai9RQ0MwQ3B4SkpFRkE3eVkreWhNY0JJQXIyWkhrcnJLNzNyNi9CTVp4Rk9sUE1tSE83OCs0NitxSmdDZXdWVlZTaUtySkNqSzQrcW9sems3NHNFUzBRMzkzdFdIZDJvY3NqSU10WVdUeXlVNHRHOHlTaFh5VWgiLCJtYWMiOiJmZjIzMTYzMWE4YTE5YzI2NTA5MGVkZDc5NjVmNGRjZGExZTg1OGNlZWI2MGYwNzk1NTcyNTk1ZmMxZDBlY2RjIiwidGFnIjoiIn0%3D; XSRF-TOKEN=eyJpdiI6IjJaNFo3WTRqMmtxcVh1dFpzblNhOFE9PSIsInZhbHVlIjoiSUp2SUZicEcrbTcrcmk2a1pGaU1iL25iRENreHpuNTZ5Q0hTOHpwdVFid1FGWE8vR2V1ZUsyRk1IcmdtMEhHRkRTSlNFdnUvdlA0OWJTR1BuODZUc2tITkhGNlRUcUJrdjhiS0NJUDBYRUVRYlFpa3dDQmNVSU9aWjJUSFVsVDEiLCJtYWMiOiJiNmMzYWFkODkwZWYyMDQ3ZDNiY2ViN2RmYTJhZTcyOTMzYjIwYjI3NmNjZjU1Yjk4OGFiZTg0ZTkxYzdjYzZjIiwidGFnIjoiIn0%3D"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
]