curl --request GET \
  --url https://agent-studio.thena.ai/api/v1/flows/analytics \
  --header 'x-api-key: <api-key>'

{
  "analytics": {
    "time_period": "<string>",
    "flow_statistics": {},
    "agent_statistics": {},
    "trigger_statistics": {},
    "hourly_distribution": {},
    "error_analysis": {},
    "performance_trends": {}
  },
  "generated_at": "2023-11-07T05:31:56Z"
}