array:10 [
  "content-length" => array:1 [
    0 => "0"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6InJzTytrNUxkR1FJUnRIakJpWWQwYVE9PSIsInZhbHVlIjoiMUtnUHBLK0w4bzJJWmFGS01iS1F1UWxFdU9ZVm91dG8yZnM5MFdtaVRidnpkOG9OMW9SaitaQVByc1kxQXRMS2VBYkxUbW5vaytYZ3lTSnh1S0lQaVVxSlo3VHlrbnAvWnZUWk0wcjBQUVAzVVNReThycm1CRllLdDAvc1hORmYiLCJtYWMiOiJhOTAxNGY4NTAxMWI1MjQ3ZDM5NGQ5NWIyNDBiZmM4MGM2NTY4MThjMTRiNGU3OWEyMmJhNjJmODQ5NTRkZWRkIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6Im95bFlDbGl3L2ZBbU5CdzVRL3gvbXc9PSIsInZhbHVlIjoiRUVFRU1jQUFoVVNLZmlxWkR1K3JlSnZjak9QYWtnc0theFRiQXRQWkMrZ3lsVlJFWCtyWW5XdlNsSnczQjZRai9qekJma2xGV1F1WEFvZ2xYNGlReTdYUDQrWVVOclNTTm1CUWpQQko4dVNyK2V1U2dPZlY0aVhJMXN2eHZJdXIiLCJtYWMiOiI1NGViNjM5M2E2NzVhYzQwMjI0ODdmMzEwMjI4YWI1ZGY4NDc1YWYzOTQ2NDA1NDRiNDVkMmQ0NDdlOGViZTc1IiwidGFnIjoiIn0%3D"
  ]
  "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"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.79"
  ]
]