array:10 [
  "content-length" => array:1 [
    0 => "0"
  ]
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.243"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6InA0SDI1cmoveHVidmllcXFwU3psL1E9PSIsInZhbHVlIjoiSDhMOVNITlh6YjVsUlJZUnEvQlgxaCt6bkpDQ3NDR001UlVIN0hDaVZhdkc5U01QRHkyVk54SmhaVnZnMWJFQmxFb0lCTElHdUMwKzdGeUkzR2ZjNTBHZkpBVXZCSHhrV0xCcjRrQWdPSVpoa0VWY3hYeE5vUEczUFh0TmM5N3ciLCJtYWMiOiI3MjMyNWFiNzk0YjIyN2QwYTNjNGY1YWI5ZWVlNDc3N2MwODg2Mjg5ZDNiZTIwMTliZDU5MTAzMTYyOGU2NWFjIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6ImV1RjU0WU1UaXZmUWVjc1RsaXlrYkE9PSIsInZhbHVlIjoiY0szUURNblJiRmJ4YTd4WWRWUXhWNjYwd1A4ZzQ5aFBpRUhPNXVrbTF2VTM5dW1VQlJXZ1BRVjRVT2Z2ZCsrYkZMcVlmb1ZsRVAyallDbEpuR3VVeGczQ3c2S3ZOZ24yUllDb291cU11Zklkb2J2NTVsYmtQMjhPUzFYdU1YVDQiLCJtYWMiOiI2MjM5ZjAxZDhhMTA3NGI5ZDZlOWMyZDg0Zjk4ZDQ0MTk4M2U2NDUxMGU2NmRjOTk4ZWM4MmZkODI0MWEzYWRlIiwidGFnIjoiIn0%3D"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
]