About 70% of the commands I need on a daily basis, I've already ran it someday. So I record every cmdline in my bash/zsh sessions with some prompt magic (history 1|cut -c7-) and use an alias ("hag": history-silver-searcher) to search the .log files, copy-paste them and done.

For the other 30% of commands, bringing chatGPT slippery tongue right into my session feels suicidal. Actually, a simple, well-crafted command builder that can query real-life recipes would do. Then I can copy-paste without shame and edit accordingly, the same way I do with "hag" or maybe with bash tab-completion.

This cookbook searcher would be built from a good corpus of command histories like mine and from others (ie. extracted from Stackoverflow and Github resources or even chatGPT), trained into a much, much simpler ML model that fits the bill and landlocked to my personal realms.

Here's an outdated, yet illustrative, basic example:

https://medium.com/unkempt-thoughts/jeeves-predicting-bash-c...