Vanilla files will be stored in CDBV and PAKV. Put the files you edited into CDB and PAK. You'll only work on the files you're interested in, instead of having to scroll through all the jsons. Refer to the Corrupted files for an example.
Edit config to your needs, and make sure the Dead Cells path is correct. Run extract-vanilla to get your vanilla directories. Put the files to add/override into PAK and CDB. Then you can use the "compilers".
See LICENSE for information