array:10 [
  "content-length" => array:1 [
    0 => "0"
  ]
  "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-for" => array:1 [
    0 => "216.73.216.138"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6ImtRYkQyRGFFQXpzelJ0ME1ack1wdHc9PSIsInZhbHVlIjoibjhMNDFQYkREUVBuTWEwWkdWQW9iRUtQQURvK0VqRkNrVUp1UlRjRFF6UEVBVEVYZ3NLUkJ4K3UzVTN3Z2UvM0JQdE8yWm5TMDdaSDBaQXZsM291TjVXNlhjdmg4YTRyZWRsdlJyeWZVQXcrek1sVmJLazljaUpNR2ZHVGZoNUEiLCJtYWMiOiI5NjhjZDIxNTc1MWRhMDg2Zjk3ZTA3OTExNDMyNTQ5OTgxOGVhOTVkY2NmZWIzMTNkNmU3MjA2OTU4NGNmM2E5IiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6IngrT3d4R1Jjd090TTFHVmpvanN2Tmc9PSIsInZhbHVlIjoieWJWVFJTQ0REdkVpbHIwT0loMUoyYzNCNUFpNXl6UEoveG1ldktnYlNyeXpZWUhEQ2dUd1IxbmVpN0VOek0wT3RpYmFBYWZLWnZXMmRkbXdqRmxJTTJzdDNjTk1MSENUQSt4dVRzZEE3eE8wVXRFV2NqUi9scVhoRmh4bkE1TTQiLCJtYWMiOiJiYzY3YjE0MWMzZDc2MGM0NjFkN2E3MGI1OGI5Mjk5ODE3NjkyM2U3NGQ2OTFjNzdjNmNmOThkNDk1MzViYjBhIiwidGFnIjoiIn0%3D"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
]