You are working on the SigmaHQ/pySigma repository. The source code is checked out at /testbed at commit…

You are working on the SigmaHQ/pySigma repository. The source code is checked out at /testbed at commit…: a task in SWE-Lego-RL-2699 (Harbor dataset). Sigma filters seem to be only applying to the prefix of a filter selection group name, instead of exact matches, leading to unintended behaviour