message-card-reorder-followup

Overview ¶

message-card-reorder-followup: reproduce / verify live message-card reorder on grok-tty follow-up (second user bubble causes first user card to jump).

Modes:

(default) repro  — expect live DOM reorder symptom after second send.
                   Exit 1 + REPRO: lines when symptom present (loop RED).
--expect=healthy — expect live timeline keeps correct interleaving
                   (assistant between the two user cards) and reload healthy.
                   Exit 0 only when green (VERIFY gate after fix).

Usage (from repo root):

go run ./script/debug/message-card-reorder-followup
go run ./script/debug/message-card-reorder-followup --expect=healthy
go run ./script/debug/message-card-reorder-followup -port=0 -out=/tmp/reorder-loop

Requires: go, bun, playwright-debug on PATH.