array:10 [
  "content-length" => array:1 [
    0 => "0"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "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 => "216.73.216.63"
  ]
  "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"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6ImZJcjBTQlcxK2ZLWTFxakFKWlRSVXc9PSIsInZhbHVlIjoiNXJEenY3M0xMZ2ZDLyt5ekdSOW5KQm9KWi9INFJUQmdETGsxMStKemo1SGU3TmpncitsS3JDY0FXL2ttd2hjSWdKL3Y5NEFUaW1PWmlmY1owL2RkUUN1b2psR2Q5WlVXMnIyVDRlUWRCMERTaFgwRXpEMG9ZNFlRYVRvaGltRk0iLCJtYWMiOiIyZjVkOWIzNTBhNWRlMDg4YjkxMGI3M2UzMTc1MmU5ZjBhODM5OTFmMDNkOTRhMDJlODFhM2RiMzkzOGNlYTNiIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6IlBXRFIwa1d3alJGc3JzeHdRaFYzSmc9PSIsInZhbHVlIjoiNzdmZmdhR3JDZGZLQ0d5S2VyZmFrNnJGU2dwWG5rZWdqY0lCYXByUGR2eUVnd0orQkdtdTExcGc2U09IRUJlMDBnaUhlMzVoT0ExZWNMNEt4a3RBMDNuNWY4YkhhL0tTL1NlSytIckNsY0crL3dZSTJZNHduVUxJa3VwMzFNUVYiLCJtYWMiOiJmNzU1MjJjZjQ2Mjg5MjFmMzhjNTdjYjhkMGExMThkZDBiOTdhM2E1OTI1OGE2ZmY5OTE4N2I3OTMwYWMwMjhiIiwidGFnIjoiIn0%3D"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
]