array:10 [
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6IjJUMk90Mlc4QkV4S0JJb2huMkV6SEE9PSIsInZhbHVlIjoiZ0U1cllOTURqdWJ3Nmd0YS8zKytFQ0l4dkJoOE5ZTjJWczA0UmJpRmk1QTVSNmNSUXZnc0tkYmV5b0xsOUF5dU5QQ1Jycis5ajVOczFmM3p0c1VFYUpnWWw0ektQVTNHVkI2RFFvUGI2cVJ6bnpVOUFoa2lEbjI1Ty9RZ1lMZk4iLCJtYWMiOiI5N2Q0Mzk0OWQ3ZDczOGU1NGE0OTFmZDlhMmZhNzMwMjI0MTQ2MzRkOTRlYTc2YzNkMjNiNDdhZGFlOTY2NGU0IiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6Ilk2SUJJRTNCUHYrZ3Bua0kwcXh6Snc9PSIsInZhbHVlIjoiRGNkQWhlZ0tNMzRZNk0xYmw0VlBZMUNyQlluNzk4TmxnVno3Zjh6VndIUG1lU3RPb0ZlSENBZ3cwemNYWUNzQU5pZDBiajlDL1BiSUd1dktHSE1DQUcvaFRJdVRuSU5uWEo3cmZhWm5TSTFVSXB2cW5xVkRJRkZjb21IS1lzRkciLCJtYWMiOiIwZjljZmViZTI0MjQ1OTlhYzljNTdlZWYyOWI4OGY5NTUwNjdjZWFmNzgzNDFmMWUwNGJlYTk1YTIyOGNiZmVjIiwidGFnIjoiIn0%3D"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.214"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
]