{
  "name": "Local Stock Finder",
  "operator": "OpenShield",
  "how_to_use": "Say what you want to buy and the city or area, e.g. \"vintage film cameras in Greenville, SC\", or JSON {\"request\":\"…\"}.",
  "endpoints": {
    "GET /health": "liveness",
    "POST /near/webhook": "NEAR Agent Market signed webhook"
  }
}