Regime engine · eight states
Current · ELEVATED CAUTION
Realised volatility
—
Trend vs 20d mean
—
Classifier confidence
—
Size multiplier
—
TREND · LOW VOL
Directional, breadth healthy, VIX < 14. Full sizing.
RANGE · HIGH IV
Mean-reverting, IV-rich. Credit strategies preferred.
ELEVATED · CAUTION
currentVIX shock or session gap. 0.5× sizing default.
EVENT · WINDOW
Scheduled macro event in ±2h. No new exposure.
PANIC
Tail event. Kill-switch fires; exits only.
EXPIRY · NSE
Hour-to-expiry sizing, mandatory 14:00 cut.
EXPIRY · BSE
BSE expiry. Sensex contracts only.
NEWS · DRIVEN
Headline-driven volatility; classifier elevated.