array:10 [
  "content-length" => array:1 [
    0 => "0"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6InJEalUrbk0vU3lLNURIZU0wdHk3NXc9PSIsInZhbHVlIjoiSHlXSzYwemVwblN4em5OQ3luWGpSZmVwMk9QUFN1OFowREQ1UTZZNFBDNkJ2bmN3NytjZ2xVbEhYQVVJdEVTRHB5cm1yMkZ5ZCswMlBqMjZHYVlMQ3JRMjFhb3M3YkJ3VDZPRTJpZ2doVUZNazRBZ2JZR3lpWm16cXliamFYVlQiLCJtYWMiOiI0NjM5MTk2MmJiOTI1Yjk0ZTU2NGFkZDI0MzhmZmIxNWE1YTRjNWU2MzdlOTBiZmRlZTlhYzI0ODg4YjE4NDM1IiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6ImxzK2M4eFZvN0pRenl5ZjlFcnlqRXc9PSIsInZhbHVlIjoibVczQWpXVkFiMnlmdXN3Q2pkVE1KVkdhcktHY0hNWWVpZTJsVnBOUnAwd0diRVFzanhIcWJISXoyT3RCTGxjRVNidkdhSE44N0tLcDUwOHFmSkp2NU5TZmwwc24vT1pJOGlkK1N0YWxJdkZyUVUvSHdmZDVXeFpYeWtqaXJhbmsiLCJtYWMiOiJiZjM4YjU4YzY4YWE1YmI4YzU4MWU3Mjg2YzBiMDcwMDIwN2Y3NzY2NThhM2FiNGVkY2RmOGFmODE0MDdmNzFhIiwidGFnIjoiIn0%3D"
  ]
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.181"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
]