array:10 [
  "content-length" => array:1 [
    0 => "0"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.101"
  ]
  "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)"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6InNndGVzeXdWWUlSRW1TeHNnRVRkc2c9PSIsInZhbHVlIjoidU05R0owR1lxeUxzcDBnc1JDVzN3N3JlcDZvN294ZithSDRQcGRiL3BORWpJQ2JENEtmbUlzZVFEMlhrbks4RFU5alhTUVJSS1Z2ckRVcVM2ck1OSlIxOXRWQWFFSHoyY1F1L0JlU0w0V3liMVVCWDYwOEw5OFUrb0h3TCtZclciLCJtYWMiOiJhMDc4ZTdlNTlmZGNmMGVmN2JjYTQ0YTEzNGZkYWM5Y2NiYmZjMmNmYjk0ZGM5NmNjNmZiMWZlMzBjMjcxNmFiIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6IlNiVjEzN3pCT2V6SmZOTDBIaXFGRmc9PSIsInZhbHVlIjoiZ2crR1E4b3hPb0M2U0dNNXgwUG81dDNMVDdBTzRRSmtWZmp4T0RHUXE5M0hHenZKQlh0eUNWMEZGazUzVis1V0JJRHNyekoyOEtuSldEYnYyRFlWY28wVkZxS2t2cWtaSDBkazI2RmtLcGJLNjNQQjMrUDNiWlcrbkhzQVVwN3UiLCJtYWMiOiI3NjgyOThlZjA0NGM1NDM2YzBjNmJkMjE0M2ZhMGE1OGM1MDU4YmQwMDkzMGY4YmRkOWM5Y2U4MWRlYTBhY2E1IiwidGFnIjoiIn0%3D"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
]