{"service":"Whetstone Entertainment agent endpoint","agentCard":"https://whetstoneent.com/.well-known/agent.json","method":"POST","schema":{"skill":"one of: consulting-session, management-representation, ar-consulting, deal-strategy, music-tech-advisory","message":"free-form text describing the inquiry","from":{"name":"name of the requesting party or agent","email":"reply-to email address","organization":"optional: company or label","onBehalfOf":"optional: person being represented"}}}