VWAP + Candle-Rating SELL (close, robust)

This multi‐timeframe setup first scans the 15-minute chart for strong bearish candles (body position in the bottom 40% of their range, i.e. rating 4 or 5) that close below the session VWAP. When it finds the first such “setup” of a trading period, it pins the low of that 15-minute candle as a trigger level and draws a persistent red line there. On the 5-minute chart, the strategy then waits for a similarly strong bearish candle (rating 4 or 5) to close below that marked low—at which point it emits a one‐time SELL signal. The trigger level remains in place (and additional sell signals are locked out) until the market “rescues” the price: a 15-minute bullish candle (rating 1 or 2) closing back above VWAP clears the old setup and allows the next valid bearish 15-minute candle to form a new trigger. This design ensures you only trade the most significant breakdowns after a clear bearish bias and avoids repeated signals until a genuine bullish reversal resets the system.