Single File Transfer Between Zips

I have two ZIP archives on hand. All I need is to lift one document file out of the source archive and place it into the target archive, leaving every other file exactly as-is. The file in question is a document, and it carries a small JavaScript segment that must remain intact—no editing or re-encoding, just a clean move.

Here’s what I expect:
• Extract the specified document from the source ZIP.
• Insert that same document into the destination ZIP, preserving original file names, timestamps, and compression settings.
• Confirm the destination archive opens normally and that every other entry matches its original checksum.

You may handle the task manually or automate it with a short script (bash, Python, JavaScript CLI—whichever is quickest for you). Either way, supply the final updated ZIP along with a brief note or script so I can reproduce the process if needed.