@Paul *************
, you failed to include those details, as many false ED one year visas were issued after the covid extensions ended, with most not having the 90 day extension stamps in the passport when they tried to do land border crossings, and were refused entry until they went to the Thai Embassy in the country they were in and gotten a tourist visa then flew back into Thailand.
If immigration has good reason to believe you've been trying to live in Thailand long term without the proper visa extension they will refuse entry. You did not list her history in Thailand before her ED visa. How many covid extensions did she get? How long has she been in Thailand? Be very aware immigration looks real close, and are very versed on the loopholes people try and use to stay here.