Feels like this would be a blueprint for Manoah also doesnt it
Javier: 304 IP, 378 Ks, 1.035 WHIP, 11.7 K/9, 3.1 BB/9, 3.90 FIP
Manoah: 308 IP, 307 Ks, 1.012 WHIP, 9 K/9, 2.3 BB/9, 3.35 FIP
Only difference in what the deal might look like is Manoah isn't arb eligible till next season and will probably be a Super 2, whereas Javier was arb 1 this year and not Super 2, so they just bought 2 FA years.
If the Jays were doing this with Manoah they'd only be buying out his remaining team control.