array:10 [
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6IjIyeTBoQjRGUHFSTGJid3FXTUhiWHc9PSIsInZhbHVlIjoiVUlVVEd6aUgzV1dWTkhzRUNJL0JpbWRpNkJMVjRxNG9CM0xBSGEvcXhpL240Uk1ibk9iYU01RWE0NmpDY3FmR1creWFlTjFmbGxSemV6OHovenJvYm1ZZnVVOEVzNHM3VWx5RVQ0VnZ0Y1pGYldBS0RTMElvSUZlbnFISW9najkiLCJtYWMiOiI2NDE4MTk5MThjOWM4YjVmODg1NjdkOTIxNjZkYjJiODhjMGU4Y2Y5Yzg1MjRjZTA2MjZkYmYyZWUzZDQ5Y2M0IiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6IkhBQVZneVVBRWVkZGVhbUxwUmdVbGc9PSIsInZhbHVlIjoielp6K1YvTEZUWGNVRUZyVlBIenMvajRYaWdTaG9XdjcySGNjek8wNVRGeUo1Ym9TNHZUYVRJcmxwVkJxUG5FSU14anB2b1pTNW45S0ZmdkQzTGRGUk0wWkpSR1V0eHI0UndETGxVSUlSU1diTUZod3FWOU5hVWFrdjFCWnlOOEgiLCJtYWMiOiIxYzdiMzg4YmZiZmVkZWUyMTFiZjVmODI1ZTlmNmM2NWZlODhmZWFjMWRmMGU2NTc2OThjYWQ4Mzc2NjJlYWI4IiwidGFnIjoiIn0%3D"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "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-for" => array:1 [
    0 => "216.73.216.243"
  ]
]