{
  "cmd": "alevin-fry generate-permit-list -d fw --knee-distance -i alevin_fry_0.4.3/salmon -o alevin_fry_0.4.3/permit",
  "expected_ori": "+",
  "max-ambig-record": 582,
  "permit-list-type": "filtered",
  "velo_mode": false,
  "version_str": "0.4.3"
}