Monthly, 70% switches between S&P 500 and safe assets using a junk‑bond “canary,” while 30% toggles between Bitcoin vs the US dollar or a contrarian pick when bonds are weak. Always keeps a safety chunk in USD/gold/short Treasuries.

Each month it blends two parts: - 70% core: A “canary” checks if risky bonds beat T‑bills. If yes, buy the S&P 500. If not, hold long Treasuries when they’re rising; otherwise use a safety mix (US dollar, gold, staples, short‑term Treasuries). Plus a permanent chunk stays in US dollar/gold/short‑term Treasuries. - 30% satellite: If bonds have done OK, own the stronger of Bitcoin or the US dollar. If bonds are weak, buy one beaten‑down pick (by RSI—a simple heat score where low=oversold) from a list (gold, tech, dollar, anti‑beta, volatility, TIPS, or short Treasuries).

Out-of-sample performance beats the S&P 500 on risk-adjusted terms: Sharpe ~1.46 vs ~1.02; annualized return ~19.16% vs 18.28%; max drawdown ~9.6% vs ~18.8%; Calmar ~2.0. A resilient, safety-first growth engine.