Select skin + wear and compute moving average.

Trend legend: left→right = older→newer, ▁ lower and █ higher (relative within selected window).

RSI legend: 0-100 momentum score (higher = stronger recent buying pressure, lower = stronger recent selling pressure).

RSI Zone badges: oversold (<30), neutral (30-70), overbought (>70), insufficient_data (not enough points).

How to read this:
• Current < MA and signal = below_trend → possible dip (potential buy zone, context-dependent).
• Current > MA and signal = above_trend → price is running hot, with higher overheating risk.
• RSI < 30 = oversold, RSI > 70 = overbought (use with MA, not standalone).
• Low samples or insufficient_data → interpret cautiously (lower reliability).