Profitability

{  "feature": "string",  "display_name": "string",  "tenant": "string",  "invocations": 0,  "failed_invocations": 0,  "total_tokens": 0,  "estimated_cost_usd": "string",  "authoritative_cost_usd": "string",  "variance_usd": "string",  "variance_pct": "string",  "reconciled_spans": 0,  "total_spans": 0,  "unpriced_spans": 0,  "revenue_usd": "string",  "profit_usd": "string",  "currency": "USD"}

{  "detail": [    {      "loc": [        "string"      ],      "msg": "string",      "type": "string",      "input": null,      "ctx": {}    }  ]}