Session High/Low/PD Selector with Realtime Alerts

This indicator displays key intraday and multi-day price levels directly on the chart for short-term traders. It includes:

Session Highs and Lows for Asia, London, and New York sessions
→ Automatically plots each completed session’s high and low, with lines extended to the right and labeled.

Previous Day High, Low, and Close
→ Draws levels from the prior daily candle with adjustable colors and labels.

Previous Week High and Low
→ Weekly key levels are plotted just like daily ones.

Real-time Alerts
→ Optional alerts trigger immediately when price touches or breaks any session, PDH/PDL, or PWH/PWL levels.

Fully Customizable
→ Toggle sessions, previous day/week levels, label positions, and colors per user preference.