Persistent Lisp Image Query

[Zulu-Inuoe]

I want clution to have a lisp image that is continuously asked to compile project sources.
It should be structured in such a way that it is easy to have it evaluate forms, and transmit data back to clution.
This image will provide the backend information necessary for flycheck, autocomplete, and indentation.

1. It must be robust and fault tolerant (some user code might cause infinite loops or crashes).
2. It must also be ready to restart the image when changes that may not be done incrementally (changing a function to a macro, creating macro characters, and so on).