A ship's equipment comes online on its first tick (UpdatePerformance), so a
sensor sees nothing before it: the chunk tests tick each observer once before
asking what it sees or picking a target. The generation test opens its copy of
the shipped catalog through a registry scoped to the shipped assembly, as
RestoredHullsTests does, so the test assembly's own catalog global is not
demanded of it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>