bernstein-quality

# Bernstein Quality Metrics Analyze quality and reliability of agent-generated code. ## When to Use - User asks "how reliable are the agents?" or "which model is best?" - User wants success rates, pass rates, or completion time stats - User asks about test failures or lint issues across models - User says "show me quality metrics" ## Instructions 1. Run `scripts/quality.sh metrics` for overall quality metrics. 2. Run `scripts/quality.sh pass-rates` for lint/typecheck/test pass rates by model. 3. Run `scripts/quality.sh times` for completion time distributions. 4. Present a quality dashboard: ``` ## Quality Dashboard ### Success Rate by Model | Model | Tasks | Success | Fail | Rate | |-------|-------|---------|------|------| | claude-sonnet-4 | 24 | 22 | 2 | 91.7% | | gpt-4.1 | 12 | 10 | 2 | 83.3% | ### Pass Rates | Check | Overall | claude-sonnet-4 | gpt-4.1 | |-------|---------|-----------------|---------| | Lint | 96% | 98% | 92% | | Type-check | 88% | 91% | 83% | | Tests | 85% | 89% | 75% | ### Completion Times | Percentile | Time | |------------|------| | p50 | 3m 20s | | p90 | 8m 45s | | p99 | 15m 12s | ``` 5. Highlight any models with significantly lower pass rates. 6. Recommend model routing adjustments if one model consistently underperforms.