array:10 [
  "accept" => array:1 [
    0 => "*/*"
  ]
  "content-length" => array:1 [
    0 => "0"
  ]
  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
  "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=eyJpdiI6Ikp0OVRRcTNrWXFoVGJocmE3K3FXcFE9PSIsInZhbHVlIjoiczlFQUh3TStGQmFlNGk5UmxhSXZKM3VZMURCTlNWak01UGNaRTdQNVVVVGpLQUxuZXNiWjB4dlNEaDQ2a3MxQjRkaHZsQmJ4Q3pKK21tYktHR3hJaU9ONEFFU3pmNitHdmEzTEE1YmxadWV6dVRJam9ZckpYcy9WVHFnZXhrVEsiLCJtYWMiOiIxZmM3MjExMjc0MTUzODE3ODVjNzZjZjNhODkxOTc2YmViNzdkNWEzNGUwNGIwMjBlZGE2YjM5Yjg1NTBmZmIwIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6ImFHWldRRzJZak1TTkVlc2VDa25FZHc9PSIsInZhbHVlIjoiTitoQ1U0UzVnditqUnlkMDRXdnZNNjNLbngwcnplRGZFSmxRc1QzMkg2UVA4Q2JQUUN4RzAxNlpyVkVoa1RBVUxwR2lJTlVLMytDMmtiaXBsL1YxbWhoMnZZa25aZTFBazRyMW1JcVJPQWNtRXdIVUV3WWdES3l0WThYWlZWYXkiLCJtYWMiOiJkYTlkOTFkZjIzZjc5NGM5YWY5Y2MxNzMxNTc1ODEwMzRhMDk1YmFlZTQ1NGEwNmJkMmI5YTA4ODNlYWQ1YzYxIiwidGFnIjoiIn0%3D"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.216.52"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
]