Pure High-Low very advance Angle Script

I trade strictly from price action, so I need a Pine Script (v5) that ignores every moving average or built-in indicator and focuses only on raw highs and lows swing points. The script should automatically detect swing points zone or angles on any chart I load—whether it’s a 5-minute scalp, a daily setup, or a weekly outlook—and join them with clean, extending trendlines. Each line must display its angle or slope so I can gauge momentum at a glance.

Key requirements
• Auto-plot swing high low and low to high angles every point
• Visually mark every detected high/low so the structure is obvious.
– Formation of a new swing high or low.
• Inputs for look-back length, sensitivity to pivots, line colour/style, and whether angles are shown on the chart.
• Full compatibility across intraday, daily, and weekly timeframes without repainting.

Deliverables
1. Pine Script source code that compiles in TradingView, version 5.
2. A brief note explaining each user-input parameter and the alertcondition labels.
3. Screenshot (or short GIF) confirming lines and alerts working on at least one intraday and one higher timeframe.

I’ll test by loading the script on live charts and confirming that trendlines appear exactly at the swing points, alerts trigger as described, and settings respond without errors. Let me know your estimated turnaround and any clarifications you need to get started.