array:10 [
  "content-length" => array:1 [
    0 => "0"
  ]
  "user-agent" => array:1 [
    0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6ImcxNEc4eWlXTWg2Zm1tOGE5NHlSWXc9PSIsInZhbHVlIjoicUlIM3NuL0J5RjE3R3NyUlExMUVrSjFWallZRTBjUnlnNExBaFJaSy9VSjV2T2RoMGFrc21WUDZHUGQvcno0bGhYWFBpRDBHV3RhcWdqQmhoMmF5d3YwaWlSbmhJYnR4YzRDOTM2UzJVTlJFTkR6cElIajBIS3N2SDRpZFBYb0oiLCJtYWMiOiI4OWEwOGE0Y2U3OGRlYTZkODY2NWJhODNjMTQ1NjI3NWMyMjAzNjkxMWFkYzU1MjhmNTMwMzQ5ODllYmE4ZTBlIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6Imd6U2cvZ0NNNlUxbXRGNVhwVklTdmc9PSIsInZhbHVlIjoiT3QxYTFNY2FldFl4bC85L0hWRmFMcFVIRGk0N0lyelFkWlNHdjJ4OXFIcEdocDZVSCtSMlZtVzYzVkhoS0NLaHQ5Y0RRN21zajNSdlZ2U2lTeGlaVHpzR2h6S3YyWTFRQWlUSzZNNEkvRlpyNysrNS94b0NyS0hNSGNXRWh2V00iLCJtYWMiOiI3YzNmMjJmN2Y1YjRjNDQ5NDBkNzUwNWRkNmY4NzU5ZjA4ZGUzN2ZjZWMyMmU5OWE2ZmJlNGRlZWM3ODU5NGFkIiwidGFnIjoiIn0%3D"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.5"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
]