array:10 [
  "accept" => array:1 [
    0 => "*/*"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "cookie" => array:1 [
    0 => "rebelbooks_session=eyJpdiI6IjB1amNWUHhKcUY4cEpzdlpWdEhWSVE9PSIsInZhbHVlIjoiYVRFbnNLbnBsdVVvT2wwLzgrcGZCYjNzajhVTTE1b1k5MW5Mc2lCT3ZiaHBrNVFkU0NzY0N6SGU3ZkN3WEo5bDF3N25BRTR3bDZFOVBzMm8rNkI0MktMWjZKVjQ3Znl5bFlkR3Z6R3BuUXc5ZEs1TXFuZFVYcVIwMDN5d20ydFAiLCJtYWMiOiJmZjE0MDZkNzBlY2JlM2QxZjk1ZGVlODg0MTlhOGQ5YjM5OGFmY2ViZmE3NjRjN2Q0MDc0MmY5YjRiYmI2YTgyIiwidGFnIjoiIn0%3D; XSRF-TOKEN=eyJpdiI6ImxvYWJTTGNwV2c0blZYeE84MGIvUUE9PSIsInZhbHVlIjoiUzFkTnJnOFM2QWhETTl3c2QrcTkvTXp3YlZHdnh0MUo3ZHNJdldoZlhvTG5mQ2NNVGY0bHVFY1djSHhNS3JTcTdNRlZOem5QeFlwYjE3clpSZWF6VHJJa2hIMDQ4OUYrLy9QWEsrcnFKRzJGSnJMRnJqY1NzMFZTNnVVSk5mMVAiLCJtYWMiOiJlNTE4MDM2ZjhiNzI3ODFmZTE3ZTRiOTVjYzY4MjQ5ZmRhYmQwOWU4NGY0M2VlYjNhZWQ4Y2I4ZDc3NmEwNTI4IiwidGFnIjoiIn0%3D"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "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"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.104"
  ]
]