curl --request GET \
  --url https://{host}/v2/workspaces/slug:agent-factory/webhooks/v1/artifacts/{artifactId} \
  --header 'Authorization: Bearer <token>'

{
  "id": "<string>",
  "title": "<string>",
  "artifact_type": "<string>",
  "mime_type": "<string>",
  "language": "<string>",
  "filename": "<string>",
  "current_version": 123,
  "total_versions": 123,
  "content": "<string>",
  "conversation_id": "<string>",
  "agent_id": "<string>",
  "user_id": "<string>",
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z"
}