'model_id': fields.many2one('ir.model', 'Object', ondelete='set null'),
'model_states': fields.char('States Expression', size=128),
'flow_start': fields.boolean('Starting Flow'),
'model_id': fields.many2one('ir.model', 'Object', ondelete='set null'),
'model_states': fields.char('States Expression', size=128),
'flow_start': fields.boolean('Starting Flow'),