For me the obvious answer is, if the fed actions means it's more expensive to borrow now, then lend your money. The question is how and where. Bonds? Which bonds? TIPS don't seem to have a rate that would protect me from inflation.
Gold? There's enough volatility there to lose more than 2 years worth of inflation with a badly timed entry, and I if I have to time my entry I'm trading, and I'm not a trader so I don't like it.
I know mentioning cryptos is sometimes taboo on HN, but if I lived in the US/EU I would convert a some portion of my savings into stablecoins and spread them out into some interest accounts to try to minimize counterparty risk. Their APY is running along inflation for the time being. At least until the dust settles and it's clear where to put your money.