array:5 [
  "accept" => array:1 [
    0 => "*/*"
  ]
  "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=eyJpdiI6IjErZFE1b2dhLzlSVGxTelpQMnhpcWc9PSIsInZhbHVlIjoiMEhFUytFSWxEYkZqUU1UZTZzK2lWN2Y4V0RWeUw5S1RRVVpJa3N2WXV0QTlhVER5Wk1XYWpYQ3grZmRUdDl0Q1FWVFR1am1NcmRKV2JXMEtwaVZVQTNra0ZPeDNGa0F3TXE0cXdFK2RNRFBpZVZmSG1teFQrdmhPYkhpQUNDbkQiLCJtYWMiOiI4ZjI2YmUzNjk2NTk4ZDUwNmVhZWRiYmIwYjAzNTQwODE4NjJhZmM5ODEyYjEwNmY2MmI4NTE0ZjM5ZTA5NjdjIiwidGFnIjoiIn0%3D; profilters_site_session=eyJpdiI6ImRhUUJ0TFNBZUY5dEVSdFhkaGovWHc9PSIsInZhbHVlIjoiOEFiRW1iQk1MRDVNZGp4QXkxWEFzcjc2Q2pvNy84amRIK0gwR3daNlU3a3Q1NHA3K21OSnYwcWt0TnlpOERGdW1lbzhveDNUNGpUQTJGa1kvRXNja2RmQWowUDZDUVUvNHJ0Y1ppZ21uaHpJLzUreTN2eWp5SjA0Y1M4eWc5a1YiLCJtYWMiOiJkOTZkODg5MDNmNDc5ZjE3ODk0MWEzMDMyNGJhMWFiMDkzOWJkNTcxZGQwY2I3NTY4N2YyMWQ1OGM1ZGM2ZWZlIiwidGFnIjoiIn0%3D"
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  "accept-encoding" => array:1 [
    0 => "gzip, br, zstd, deflate"
  ]
  "host" => array:1 [
    0 => "profilters.kienso.com"
  ]
]
FRAM CH4447, compatible filter

CH473
