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=eyJpdiI6Im8vakNnQzd6VGF6L1ZFM3JkVXZ5aFE9PSIsInZhbHVlIjoieWkza0ZoNTRNTTU3dEQ3S05jVmp5bldJeG53d29nbW5FZjB4SVh1ZUg0Q1dUd01TWEorbWZ4UE1lOUpzeUZpSzhkNFBHMmk3TVR3ZVg5Qnh3SkVFUDNNSDdCMVRFazVqejgrTU55L1E0N2NWaFdySWJkSkdhekMrR21RQjNyRGoiLCJtYWMiOiI1MDA2M2UxYzAwMDdmNWNiMzBjOWFiZWY0ZGRiZDFmMjU0ZWVmZGFhNGI0OTEzZDlmNjM0MTlkOTBmYzM0YjQyIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6IkRDd3BlTWZhV05EemxSd1NwcnBORkE9PSIsInZhbHVlIjoiRWZvRUFmRUJ4QXhUMXExU2xEeE5TczBHS29iZUdOMTZScGhiK2Q2UFFiRi9iWTJ5RzU4SmFUb3N2c3AyWFJHazhWWnFnRi94azhrSkNzaUNRZzg4WXgreU9rdHR4bkw0dUFxUU5DWmhBZWJTMU51bzVYTEMzc2xtZW5CTlh6M3QiLCJtYWMiOiI5NmE4YWYwNzIwYmQ4NTc2ZDZkNWQ5N2YxM2NlZWY3YzQxMWQwMDU0YmYyMTMwNmFkMzAzYjRhYjY3ZWY4OTFlIiwidGFnIjoiIn0%3D"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.104"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
]