Did I miss an existing Illustrator tool for campaign-wide QA?

Before building something, I looked for a panel that scans a full
Illustrator campaign (40+ artboards) for overset text, low-res
images, wrong color modes, artwork outside artboards, etc. —
couldn’t find one, so I built it myself (FinalFinal, ZXP/ExtendScript).

Two questions:

  1. Did I miss something that already does this well?
  2. Anyone else build QA/preflight tooling for Illustrator — any
    reliability issues scripting large files (60+ artboards)?

Happy to share the link if anyone wants to try it and tell me
what’s missing.