quartus_eda crashes (core dump) very often. I have to clean my project before compile to prevent crash

One question: can I add my custom TCL scripts to menu bar and/or toolbar, so that I can click the menu/icon to execute my script?

usually, for this type of script is no. But you can run it in the command prompt and it only take one click.

However, you can always explore yourself. If you successfully created this scripts, all you need to do is goto tools -> tcl script

we created a scripts for you, please note that you may have to create it next time. You can run it with:

cd to quartus install directory where the quartus_sh exist:

quartus_sh -t compile.tcl