Introspection

[redhog]

It would be nice to be able to automatically generate a json schema for valid yaml files, based on all installed operators and parsers. This could be used together with e.g. json-editor to build a GUI for pipelines.

In fact, I've done this sucessfully for other yaml based pipelines (outside of the realm of LLMs), and in doing so developed swaggerspect which is a python library that extracts parameter types, docstring parameter descriptions etc from python functions and generates a json-schema for them; docetl could easily plug this in!