Since 0.17.0, ComponentizeJS supports a new debugBuild parameter (or --use-debug-build via CLI) for debugging Wasm stacks.
Would it make sense to expose that via jco as well?
If that's the case, happy to contribute myself :)
This is not really a blocker since you can easily use npx @bytecodealliance/componentize-js instead of npx @bytecodealliance/jco componentize. But I'd guess most people use ComponentizeJS via jco and they woudn't even realize there's a new debug parameter if not documented in this repo.