Urgent.News

What's breaking now, across thousands of outlets.

More in Tech

Your agent's regression test should fail on the old code

“The tests pass” is an incomplete answer to “did this fix the bug?” An agent can change the implementation and the tests together, then hand you a green suite that never exercises the original…

  • Agent's regression test should fail on outdated code
  • Compare application behavior against original code and proposed fix
  • Define target behavior before evaluating the fix

More from Wednesday 11 November →