I have been using AI to write Clojure code this past half year. The frontline LLM has no problem with writing idiomatic Clojure code. Both Codex and Claude Code fix their missing closing parentheses quickly. So I won't say "Writing Lisp is AI resistant". In fact, Clojure is a great fit with AI coding agent: it is token efficient, and the existing Clojure code used for training are mostly high quality code, as Clojure tends to attract experienced coders.