array:10 [
  "accept" => array:1 [
    0 => "*/*"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6InBrc0V4WTdOd2dVbE5lVFRqa2FidlE9PSIsInZhbHVlIjoiT3gzZjZxWW9Xck1OVWVhRElqZE1KQnd5SVJBUlZuT2h0emR2ZkcrdW5kYWJIWnVOSVRwQk1jemVNRldWSXdWYkk5VkhydDA0alhqdS9MT2FHS2ZuZGN5WWd3ODBQbk5wbG5mU1psaG5HRjhqSzJzWXRLZUxEY29BTCszQnZyVDgiLCJtYWMiOiJiMDgwMDk0ODEzYTk2MTBiZjNjNzU3N2Q2ODA5NTIyMDY4NmYzZDI0Njk2ODI4ODkyMzNhOTZkOTY2NjJiNjhkIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6InlQL1RTa3JqeWFnT0l2Z0tkY1IvYkE9PSIsInZhbHVlIjoiQWplRkF6blhvSk5hOXhxTDRFMUtQaHJxMlphVk00R2NyeVJabmY4V3NXNlJHN0d6enYvSHBEZEJScm93TE5ac29oM3ZsaUtxbGZyNlNGazFGaGwwWHBFYm14LzR1TTJqVkY0RURZY1puYzZYdmRVbU5hcVZ3T3JwZGNiUENEK1YiLCJtYWMiOiJmMjlhYjMzYmQ3ZGE0NTYzZjg2MzYxYzFiODJmNzZhNzk2NGNiOGM0MWU4NDkwOGYzNDZhN2Y0ZTIyMmNlNTcwIiwidGFnIjoiIn0%3D"
  ]
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.109"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
]