I think that you're right about the pre-'64 Winchester 70 and Ruger 77 being the only cataloged bolt action 358s.

No pump guns, no semi-autos, and no single shots.

Browning BLRs, Savage 99s, and Winchester 88 lever actions in 358.

Marlin 336ER and Winchester 94 Big-Bore in 356.

If the 356 and 358 were great cartridges, more people would have recognized their greatness and there would have been more demand for rifles chambered for those cartridges.

I have 1 358 Ruger 77 and 1 356 Marlin 336SC that was rechambered from 35 REM. The Ruger is NIB and although I shot a couple of whitetails with the 356 back in 2003 and 2004, I don't think that it has been out of the house since I came home and cleaned/oiled it.