FeatureDisclose

{
 "type": "https://didcomm.org/discover-features/2.0/disclose",
 "thid": "yWd8wfYzhmuXX3hmLNaV5bVbAjbWaU",
 "body":{
   "disclosures": [
     {
       "feature-type": "protocol",
       "id": "https://didcomm.org/tictactoe/1.0",
       "roles": ["player"]
     },
     {
       "feature-type": "goal-code",
       "id": "org.didcomm.sell.goods.consumer"
     }
   ]
 }
}