array:10 [
  "content-length" => array:1 [
    0 => "0"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "cookie" => array:1 [
    0 => "rebelbooks_session=eyJpdiI6IjhWZVpvTWNwTmU4N3BIdzdFYmRPaXc9PSIsInZhbHVlIjoiaFRGR205dE9yWnBQS0M2K0pINk1MekdZSzZkMGF1U29adzYvc1h0NXYxOWdWc2lUamNQSG9SNytLc3pCcDVPUHhKbCtBWW94em9xa0t5a3krSi9jRnRHL2lFSE10K2JrWmhjMWlXTkIzdWxzNThVUmtVU2ltZ3k4alhtTE5kajgiLCJtYWMiOiI1NTg3MGZhNTRhYjNiZjM1ZjVjNTZkOGUyNWI5NDM1MWY0YzlkZjU5NGM3MmYyNGJiODkyYTNiODUyNjY0N2U0IiwidGFnIjoiIn0%3D; XSRF-TOKEN=eyJpdiI6IkM1b3dkbENHTG50N0IxZEtQVFVGcnc9PSIsInZhbHVlIjoiWk4wZ3hFTFNsaWY0YU9Kbm10aG9nRGdVWTA5TmE4ODNUaDFianovMjBQQjY4Y3FlWndwcEFuMnVHdDZLcmZiOTRIOTY4alcrZEhRTlZvMFp6YjlnVzBwcFkyQ0ZXNU15a1l4bjliVmtmdFo1L3Q2T1FyeGQ1NUVoMTFYSHRTbE8iLCJtYWMiOiI0NzU2MDg3NTE4NzlmYWM4YmU4MzE5MGFhYWYxMWU0YjZiYzJjYjcyNTNlZTA0MmIyMjQ1MWRmYTk0YjhiNDM5IiwidGFnIjoiIn0%3D"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.181"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
]