array:10 [
  "content-length" => array:1 [
    0 => "0"
  ]
  "cookie" => array:1 [
    0 => "rebelbooks_session=eyJpdiI6InhUWUF0QWJvYzZyOE5UMWJHSnRzK3c9PSIsInZhbHVlIjoiZWpiaXIxMVIzb2VVY0ExOEsyTDJBa3hXSklpT2k4WHRWMTZJM3BjME5SZURrL0piTlYyYy9JTE9DbjRSb0J0eUFHdDh4UlJZM29tYXVrTkV5YndpaGExZnhSQlRFb29yQ0tNTXc4UjhpbWdQb3EzN1g1ZkErRWhqeHVQNDd1dWsiLCJtYWMiOiIyZTE0MzQxOTkyYzZkODdjYThkYTY0OTI1OTFiZjY3OWQ1ZmE1MGUxYWU2OTUwNzNiNmFkNjUyOTk3MjNiYzgxIiwidGFnIjoiIn0%3D; XSRF-TOKEN=eyJpdiI6InpScE1vZnhRRDhsUHRiWWxKeXE3Wmc9PSIsInZhbHVlIjoiY05oR1MvV3F5NUh2SFpHTmxVWmVuU1ppVks0V1hKMUdoSVd4VzBWTzNWUGlzaE1qeHE3MGtWSkpRaGZRUERMYzJpUVJ6d2hVNExrcEFlT2NBN29Nc3orUlZBWkhZTXZPaDlmKy91Q2VLeENoZ0lUTTA3WExVam8xYkhJb1V1dDMiLCJtYWMiOiJhZjc2NzE1OTQwNzU0NTA2NzNhNGZlNzExNDBhMGNiMDdhMDQ3NDI5ZTJjZWQ5MTM3NDQ5YzIwN2M0NzhkY2VjIiwidGFnIjoiIn0%3D"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.97"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
]