Re: Testing alternative Tag configs

What is the best way to test an alternative Tag config without perturbing the use of the existing checker?

If you need to change the source code, copy the existing code to a new checker first and test it while still disabled - this way only you have access to it.

If you have checker-tagging privileges, you can simply tag a new checker and keep it disabled. Then, if you want to change the existing tag, you can edit that one and delete the test one.