[paroneayea]

There is step debugging available in Guile plus Geiser, but it's not very reliable. You can call ,next for instance, see: https://www.gnu.org/software/guile/manual/html_node/Interact... https://www.gnu.org/software/guile/manual/html_node/Debug-Co...

Unfortunately the problem is that Guile optimizes away whole chunks of code, and thus debugging information is not as good as it could be, and if you set traps they might be optimized out too. My understanding is that this could be made better, but could use a champion.

(The other trick is to turn off the optimizations when debugging, which is sometimes what I do.)