BiasAndKillzone Indicator Features

5 session zones rendered on chart: Asia (8PM–12AM), London (3–6AM), NY AM (9:30–11AM), NY Lunch (12–1PM), NY PM (1:30–4PM) — all anchored to New York time with automatic DST adjustment
Colored SharpDX boxes with session labels drawn at center
High/Low lines extend beyond each zone with labeled price levels (AS.H, LO.H, NYAM.H, etc.)
Mitigation tracking: lines stop drawing at the bar where price first mitigates the zone's high or low
Configurable lookback (default 5 days)
Toggle on/off from chart toolbar (🎯 KZ button)

Separate WPF window (🧠 BIAS button) — multi-instrument delta analyzer
Tracks ES, NQ, RTY, YM simultaneously via dedicated tick data series
Delta calculated across 3 timeframes per instrument: 5-min, 1-hour, 4-hour
Per-cell heat map coloring: intensity scales with delta magnitude (green/red gradient)
Weight (W%) display: |delta| / volume × 100 — shows conviction behind the move
Dominant bias label per instrument: ▲ BULL / ▼ BEAR / = NEUTRAL with timeframe source (e.g. "▲ BULL · 4 HOURS")
Real-time tick-by-tick update using rolling time windows
Delta formatted as 1.2K / 15K / 1.5M for readability

Interactive draggable RR visualization on chart (📐 RR button)
Spawns at chart midpoint with default 20-tick stop / 80-tick target (1:4 RR for ES)
4 drag modes: Entry handle (moves entire tool), Stop handle, Target handle, free-move by dragging the box body
Right-click anywhere on the box to delete
Tick-snapped price levels, instrument-aware tick size
Long/Short capable