       send event
     else if MKTS.isa event, '.', 'text'
       send event
-    else unless event[ 3 ][ 'processed' ]
+    else unless event[ 3 ][ 'stamped' ]
       [ type, name, text, meta, ] = event
       if text?
         if ( CND.isa_pod text )

      ( values[ identifier ]?= [] ).push event
      # xxxx
      ### TAINT `MKTS.isa` must not match stamped events ###
      # send @stamp event
      # [ type, name, text, meta, ] = event
      # send [ '?', name, text, meta, ]
    #.......................................................................................................

    else if MKTS.isa event, '.', [ 'text', 'latex', ]
      send event[ 2 ]
    else
      warn "unhandled event: #{JSON.stringify event}" unless event[ 3 ][ 'stamped' ]

#-----------------------------------------------------------------------------------------------------------
@stamp = ( event ) =>
  event[ 3 ][ 'stamped' ] = yes
  return event

#===========================================================================================================
