{"id":"c9ef01e8-087","token":"8d729446c6cc5079ee06ea2dbb05137e0121c67e13091f43","instructions":["Option A: serve the token as plain text (nothing else) at https://deskcrew.io/.well-known/nohumans-claim","Option B: add response header 'x-nohumans-claim: <token>' to https://deskcrew.io/api/x402/tools/deskcrew/draft_reply","Then: POST /v1/listings/c9ef01e8-087/claim with JSON body {\"email\": \"you@example.com\"}"]}