2025-10-20T08:46:44.237227 | ERROR    | tradingagents.test | TEST | This is an error message
2025-10-20T08:46:44.237334 | ERROR    | tradingagents.api | API | API call failed: Connection timeout
  Context: {
  "call_number": 2,
  "provider": "openrouter",
  "model": "llama-3",
  "endpoint": "/v1/chat/completions",
  "tokens": null,
  "cost": null,
  "duration_ms": null,
  "status": "error",
  "error": "Connection timeout"
}