`xray-common` now holds which files the xray tools read and the reviewed-finding list they answer to. A second tool that duplicated either would be a poor advertisement for tools that report duplication. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Change-Id: I92218a5c0194987f01a69564d28092a2575662a4 (cherry picked from commit 25908e7ff3cbb6de94fb4a1c94d6b516173a0c56)