'insert-files' creates BLOB columns for file contents. Transforming the column to TEXT still keep the content as binary. Even though I'm sure there is a transform that can be applied decoding the text it would be great to have a argument to make 'insert-files' to do it as text (with optional text encoding).

The use case is a bunch of htmls (single file) on a directory structure that inserted with this command could be served in Datasette allowing full text search.