Summary

• Introduction

Getting started

• Backtest vs Chart Trading
• Example script
• Sandbox limits

Contract

• The main() dispatcher
• The DECLARATION shape
• Script lifecycle

SDK Reference

• Candles, params and state
• Position, cash and equity
• Canonical actions
• Order types
• Stops, targets and trailing

Indicators

• Anatomy of a custom indicator
• Plots and series
• Implementing SMA and EMA
• RSI, MACD and Bollinger Bands
• Panes: overlay vs new pane
• Labels, shapes and backgrounds
• Native indicator kernels (the Indicator global)

Ready-to-use strategies

• SMA Crossover
• RSI Mean Reversion
• MACD Momentum
• Persistent state and trailing stop
• Solid entry/exit patterns

Declarative mode

• When to use entry/exit conditions
• Supported operators

Backtest

• Reading the results
• Performance metrics
• Troubleshooting

Chart Trading

• Live editor
• Paper Trading Bots
• Live vs backtest differences

Reference

• Canonical actions table
• Operators table
• Error catalog
• Glossary