curl --request PATCH \
  --url https://api.swarmd.ai/registry/v1/agents/{agentId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "visibility": "PUBLIC"
}
'

{
  "agentId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "name": "<string>",
  "description": "<string>",
  "agentCardUrl": "<string>",
  "originalCardUrl": "<string>",
  "version": "<string>",
  "status": "<string>",
  "healthStatus": "<string>",
  "visibility": "PUBLIC",
  "subscriptionCount": 123,
  "metrics": {
    "requestCount": 123,
    "errorPercentage": 123,
    "avgLatencyMs": 123
  },
  "uptimePercentage": 123,
  "tenantDetails": {
    "tenantName": "<string>",
    "publicContactEmail": "<string>"
  }
}