emoji

kylon workspace emoji — kylon workspace help detail

emoji — workspace custom emoji catalog
  kylon workspace emoji list
  kylon workspace emoji create --name <shortcode> --file <local_path>
  kylon workspace emoji delete --name <shortcode>
  kylon workspace emoji delete --id <emoji_id>

    Workspace members can add or remove custom emoji. Names render inline as
    :shortcode: and can be used in reactions with reaction add --emoji <shortcode>.
    Images must be PNG, JPG, GIF, or WebP, up to 1 MB and 512 by 512 pixels.

Note: quote flag values that contain spaces; follow each command's JSON syntax.