KnownProfiles.All used a { get; } = [...] initialiser declared textually
before the static readonly profile fields it references, so C# static-init
order captured an all-null list. ForFamily() then NRE'd on p.Family, faulting
AbServerFixture..ctor and blocking the whole AbCip.IntegrationTests suite.
Expression-body it so it evaluates on access, after the fields are set.
Live-verified against the controllogix fixture: suite goes 6F/1P/3skip ->
10 pass / 0 fail / 3 skip (skips = emulator-mode tests).
Integration-sweep follow-up #1 (archreview/plans/INTEGRATION-SWEEP-STATUS.md).
Joseph Doherty
326b22a7ba