# Diagnostic Case: diag-01

Baseline comparison — change without context. Should NOT jump to conclusions about quality or staff issues.

## Input

```
We've seen a spike in complaints from our warehouse team this month compared to last month.
```

## Result

- **Technical**: ✅ PASS (1/4 sub-checks pass)
- **Reasoning Quality**: ❌ FAIL (0/2 sub-checks pass)
- **Actual Primary Type**: unexplained_change
- **Actual Reasoning Modes**: establish_baseline, identify_difference
- **Response Duration**: 6ms

### Reasoning Quality Failures

missing required concept(s): warehouse, baseline comparison