My trading model, written as code so the chart finds the setup for me.

The CISD Rejection Block model I trade and teach needs several things to line up at once: a change in state of delivery, a higher-timeframe fair value gap, and the deepest rejection wick inside that gap. Checking all of that by hand across timeframes, every session, is slow and easy to get wrong.

• An engine that tracks every CISD level on finished candles, so nothing repaints after the fact
• Rejection blocks that only print when a wick taps a valid CISD inside a live 15 minute, 1 hour or 4 hour fair value gap
• One block per gap: a deeper qualifying wick replaces it, and it is removed once the gap or the CISD is broken
• The entry marked at the 50% midpoint of the wick, with a label showing the block size and whether it is still fresh
• Alerts for new CISDs and new rejection blocks, sent only when a candle closes
• Works on the 3 minute through 4 hour charts, with a backtestable strategy version built on the same engine

Built in Pine Script with Claude Code over six releases, v1.0 to v1.6, and studied across about 2,000 backtested trades.