Should I use plain mode for statically known data set?

I have a small dataset (1k records) stored as simple text files in a git repo. The data is not updated often. My idea was to simply run a CI on every change to the repo, and simply rebuild the manticore data. This would be straightforward to implement (I convert the simple text files to CSV let the indexer do the rest, then copy the files onto the manticore server).

However the documentation advises real time mode:

our recommendation is to follow the RT mode
Manual | Read this first | Real-time mode vs plain mode

So I’m wondering, is my usecase a good fit for plain mode? It’s my first time setting up a search database, so I’m unsure if I’m missing any important details of RT/plain mode.

So I’m wondering, is my usecase a good fit for plain mode?

Yes, it is a perfect fit for plain mode.