array:10 [
  "content-length" => array:1 [
    0 => "0"
  ]
  "accept" => array:1 [
    0 => "*/*"
  ]
  "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)"
  ]
  "x-forwarded-proto" => array:1 [
    0 => "https"
  ]
  "x-forwarded-host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "cookie" => array:1 [
    0 => "XSRF-TOKEN=eyJpdiI6IjFHQzhCQ3Z5NkhndVQvVk9RVUliWEE9PSIsInZhbHVlIjoiMGdTb25qU09OOFJlMFp6dEV0dUYrOStsa0NwVUpxUzlzRVhYMkxLWGU3ZEhsRkNKT01ZdGdyc1dodmMrcUtyMlpTZzRYSkhGc1hwUVdqbC9ST1V1NjYrMTBLVFZ4Z0d5aXR6NjNtVU94cGhFbXZ0T2Q3RWVrWmYyTURxcmp3dUEiLCJtYWMiOiI2MWRiMDdlNjczYTJhNjk1ODZmOTRmZDBkODBlNmI2YzRjODk5ZmJhNjM4NmFlZTZhZGQxNGUxZTk5Y2IwNzJmIiwidGFnIjoiIn0%3D; rebelbooks_session=eyJpdiI6InZSRTBoT2picnVoMnptUHRUZWxqL0E9PSIsInZhbHVlIjoiYTVMbyswMmdVWC8zditzT1VFSk5QOWtIcUhxa1A1RXJBVWhCelpuK3A1dnFJZm0wc0pVVjl5MWUyaytSU0tPVHh4Q2NZQllIek1ua0h4c1BPQi9mRXNsVWQzWVFwdGwzTnp5SHZjcW9PcGVrTHN3V1hxUThuZGlUVVFkakp2VFciLCJtYWMiOiI0ZGUyMTdmMDgzMGUzM2NjYzZhNzc2MmFlNGY2YzFlMTFkMDFiYTk2ZTVhMmUwZDY4ODRmMTBjOGViNDM0OGNhIiwidGFnIjoiIn0%3D"
  ]
  "host" => array:1 [
    0 => "beta.rebelbooks.com"
  ]
  "x-forwarded-for" => array:1 [
    0 => "216.73.217.127"
  ]
  "via" => array:1 [
    0 => "2.0 Caddy"
  ]
]