curl --request GET \
  --url https://api.akua.dev/v1/agent_turns \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "id": "<string>",
      "workspace_id": "<string>",
      "organization_id": "<string>",
      "agent_id": "<string>",
      "session_id": "<string>",
      "input": {
        "content": "<string>"
      },
      "model": "<string>",
      "created_by": "<string>",
      "started_at": 1,
      "completed_at": 1,
      "decision_reason": "<string>",
      "admission_error": {
        "code": "<string>",
        "message": "<string>"
      },
      "usage_summary": {
        "provider_cost_cents": 1,
        "provider_token_count": 1,
        "runtime_compute_seconds": 1,
        "runtime_storage_gb_hours": 1,
        "mcp_call_count": 1,
        "api_call_count": 1,
        "ambient_trigger_count": 1
      },
      "failure": {
        "code": "<string>",
        "message": "<string>"
      },
      "created_at": 1,
      "updated_at": 1,
      "etag": "<string>"
    }
  ],
  "has_more": true,
  "next_cursor": "<string>"
}