> What the system adds is an index of all skills, built from their descriptions, that is passed to the llm in each conversation. The idea is to let the llm read the skill when it is needed and not load it into context upfront.

This is different from swagger / OpenAPI how?

I get cross trained web front-end devs set a new low bar for professional amnesia and not-invented-here-ism, but maybe we could not do that yet another time?