This article touches on some important ideas about improv, the most important being that you want to choose a finite set of tools and use them for your solo. They use food metaphors and like making a soup, if you put every spice in your kitchen into the soup, it's going to taste terrible.
Volume 1 of this educational jazz piano book contains 15 jazz piano exercises, tricks, and other interesting jazz piano techniques, voicings, grooves, and ideas Scot Ranney enjoys playing.
Volume 2 has 14 jazz piano exercises and tricks of the trade, and quite a bit of it is Calypso jazz piano related material, including some Monty Alexander and Michel Camilo style grooves. Jazz piano education is through the ears, but books like this can help.
Fundamentos Físicos del Sonido
Aprendiendo a tocar PIANO gratis con partitura
5 Pro Tips for Practicing Jazz Piano
"Danny Boy" Jazz Leadsheet
Tim Richards' Jazz Piano Notebook
Let's Take a Look at Steinberg Dorico, Part 1