Harwinder Sekhon
f3b90d3862
Ported from feature/eurusd-support (e6e09c5), pair-neutral fixes:
- _find_swing_points: all(<empty generator>) is vacuously True, so a value
surrounded by NaNs was reported as a swing point; now requires at least
one valid neighbor on each side
- ROC: guard against zero close at the lookback positions (inf scores)
- ADX: epsilon denominator instead of NaN-replace to avoid NaN cascade
Adds 8 regression tests (Module 9). 150/150 pass.