What are you missing from the TUI? The latest version has improved it a bit, it's more responsive now and you can navigate around the UI with the keyboard more easily (tab, up/down arrows, and pgup/pgdown). If you don't like it though, you can also use `--format text` for a UI-less experience that just prints things to stdout.
As for converting failures into forge tests, there's multiple tools offering a solution to that problem; check out (in no particular order):
Some of them use the Echidna trace output, while others (like runes and fuzz-utils) take advantage of the fact that Echidna saves these sequences as part of the corpus during runtime (particularly, in the `reproducers` and `reproducers-unshrunk` corpus subdirectories)
As for converting failures into forge tests, there's multiple tools offering a solution to that problem; check out (in no particular order):
Some of them use the Echidna trace output, while others (like runes and fuzz-utils) take advantage of the fact that Echidna saves these sequences as part of the corpus during runtime (particularly, in the `reproducers` and `reproducers-unshrunk` corpus subdirectories)