array:10 [
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.109"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "cookie" => array:1 [
    0 => "rebelbooks_session=eyJpdiI6IjZwYUp4UGVqVkorY1NWTjRCb3JVc1E9PSIsInZhbHVlIjoiOWJSaUN6SStEcXQ0eDR0R2hTaFMvSjRYQmFqSjNrRENldXI4dHlSTzUrSnFiOFVqcFpBTlZLaVRFeTcxYVJaL1d2MG1sWWpjRnlsL3B3TWRMWXBrUm9kSnpZdnVjcjBSUDNKeEFlN2gwTGRsMmJOaUNLRzk4cXh2ZHhNSTRBaG8iLCJtYWMiOiI0ODg4MGNjOThhMTliMzgwMTdkZmJhMTdhNTk4YTMwN2MzY2E2YWZlNDAwN2FkNzFiYTRhOTk4MWU4ODM5MmQzIiwidGFnIjoiIn0%3D; XSRF-TOKEN=eyJpdiI6ImtUcTVMdEJSaU1DWXFPaWtueTN0a2c9PSIsInZhbHVlIjoiaWQ4M0oyY3NQOFBuV2tla2F5S1lqRXJia2JhQ1dPUi9wV05DcElOZ2N3MHcwR2hrRW15RXg3ZmFXSXMwMlhDV0ZVSTg0NFRBV3RzYnpmTkZTNVhVNFdPbjFXR2RjVHFZckhnbmYvQWhkQy9ZWWFFTFZ4MGFpaGhUcE9tazVocHoiLCJtYWMiOiI4NjkxODgyYjA5ZjZmNTU2NjVhM2Y0NzQ1ZjIzNmQyNDUxMTM3MzU2YTJkNWQ5ZWI3YzlmNmY2ZTc5MWU1ODc3IiwidGFnIjoiIn0%3D"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "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)"
  ]
]