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=eyJpdiI6IjlZSFFhS2t4Mno0blcvUHArNExQQlE9PSIsInZhbHVlIjoiYmJGVVphcnpYK3FFQzBFNUthcVRVZkFFSTFUd3V6QXAzUlZIOGpPcUxyRytIWXJXekRHS3M1QTdocUFPUXJ5aFhlS1F3emRKZ0JzSEFJYjZTOW5JQnNiK3VBOEo1cmt3UVpuL0x4L0dDNnFNSlRRZ1JSU09NR09XK0Y5a1IvNlIiLCJtYWMiOiIwNzVlYWYzNjJmYWI0ZjE5ZjNkMGQ0YjE0YTA3YmZlNjc5ZGI0OTZiY2IzMThlODRiZTk4MGQ5MDA1MjFhNWQ0IiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6InA4b0JucGNJdVpTcGNDR2R2ZTJnK3c9PSIsInZhbHVlIjoiaXlkZmxCSDZmSjZwZXRtcUNKY1RMc1VEZjlRK1B5Zy83S0VHQkt5ck14UzBia21tY2RYdWxUSU85ZGZlK0RYT2xlZDd6cTA3WGZWR1VMV0UvM1FhUjFOcXZPMElVZzViNGlvYnV5LzQ4MktjUnl5VzZKRmlRci9LMUpKU0wvUU0iLCJtYWMiOiI2YmM0ODE5M2Y0NDRhZDAwNzc2MDY4ODQ3M2E4NzM2YmZiMzM0YTRmYWJkMWYwOWZmOTkzMTc3MWVmNDFkYzEwIiwidGFnIjoiIn0%3D"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.104"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
]