DCA dip signal RSI-7 (no stop)

On data it never saw, the agent averaged -3.96bp per trade after costs (win rate 76.5% — irrelevant when losers outweigh winners).

Try: This is an entry-signal problem, not a tuning problem. Change the core idea: different condition, different timeframe, or add a regime filter (e.g. only trade high-volatility periods) — don't just widen stops.

Performance collapses between the training and test periods — the parameters fit historical noise, not a repeatable mechanism.

Try: Simplify: fewer conditions, rounder parameter values (RSI 30, not 28.7), wider regime windows. If a small parameter change kills it, it was never real.