Per maintainer ask: keep the cross-stack interop suite out of CI
for now. The full HangInteropTest suite shows ~33% flake on
late_join_listener_still_decodes_tail (catalog-cancelled race
between the speaker's setOnNewSubscriber hook and the listener's
catalog subscribe-bidi) that the per-method resetShared() fix
doesn't fully resolve. CI'ing a flaky suite is net-negative.
Suite still runs locally via -DnestsHangInterop=true. Results plan
updated to reflect the 'not wired' status with a re-evaluation
trigger (root-cause the late-join flake first).
Claude
6829ab7278