Add clamp_max() to PromQL queries and hard Y-axis limits to prevent early-epoch degenerate values from blowing up panel scaling (Sharpe showing 12 instead of 1.3, Profit Factor at 30k). Run Summary: clamp_max on Best Val Loss (5), Sharpe (5), Profit Factor (20) Training Quality: clamp_max on Epoch Sharpe (5), Sortino (10), PF (20) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>