2025-10-20T08:46:44.236932 | DEBUG    | tradingagents.test | TEST | This is a debug message
2025-10-20T08:46:44.237168 | INFO     | tradingagents.test | TEST | This is an info message
2025-10-20T08:46:44.237198 | WARNING  | tradingagents.test | TEST | This is a warning message
2025-10-20T08:46:44.237220 | ERROR    | tradingagents.test | TEST | This is an error message
2025-10-20T08:46:44.237288 | INFO     | tradingagents.api | API | API call to openai/gpt-4 - success
  Context: {
  "call_number": 1,
  "provider": "openai",
  "model": "gpt-4",
  "endpoint": "/v1/chat/completions",
  "tokens": 150,
  "cost": 0.003,
  "duration_ms": 250.5,
  "status": "success"
}
2025-10-20T08:46:44.237322 | 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"
}
2025-10-20T08:46:44.237362 | INFO     | tradingagents.performance | PERF | analyst_execution completed in 1234.50ms
  Context: {
  "operation": "analyst_execution",
  "duration_ms": 1234.5,
  "analyst": "market"
}
2025-10-20T08:46:44.237386 | INFO     | tradingagents.performance | PERF | analyst_execution completed in 987.30ms
  Context: {
  "operation": "analyst_execution",
  "duration_ms": 987.3,
  "analyst": "news"
}
2025-10-20T08:46:44.237412 | INFO     | tradingagents.performance | PERF | Performance Summary
  Context: {
  "analyst_execution": {
    "count": 2,
    "avg_ms": 1110.9,
    "min_ms": 987.3,
    "max_ms": 1234.5
  }
}