array:10 [
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "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"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6Ikt4elM4dG84dGQ5NnROZHJBb1gvWmc9PSIsInZhbHVlIjoiUWJCbjA2TzhZZ1F5WmtVVnNaV1RWTy9tVDFBVXBZLzJlT3Zna0V1QlF4d1ZLOW8zTzdldUlPRXk5TVpnMnpLOHUrVkZ5VGR5RmhYQ2J4NU1MWW9KL1A0SDdvUE9hY2J5UDJmK0lHdC9zMjN6Q2Rpbzh2MllrTmRmTEVaSFFzS3EiLCJtYWMiOiJiYzg2YzBmYmE0OWFiYTlmNDFiNGE5YTFmYzFjNWIyNTg4MDUzZWNkMjAwOWQ2ZWNkNWY1YjRjNTE0OTY1Y2QyIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6IjlNSW9ibmVmVUxEY1lhWTZwZVZ1QWc9PSIsInZhbHVlIjoiQXpaditzOXI3R21BNFR3RkpWSGpZcnozQ1E3eE1wckdMSHJnRFNmY2ZQUCtBWDlyRGE5bWRmOXJOZk9uWUlBSEM2SnFWZk5LQ2Ruc0JnNEZJdUxSZzhBOVdhVERYNVE5dFZ2Nm9GV08rSFVlM0JJaWJyRE5qU284TjZKWUE2S1YiLCJtYWMiOiI2ZmU2YmM2ZWM3ZDczMjE1ZDQ2MDkwMmMxOTlhNjljZjE2ZmFhYWVmOGM5MTM5ODZhZDg2ZDY5ODhlM2RiODdmIiwidGFnIjoiIn0%3D"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.52"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
]