* test(#4786): failing-first — a suffix-less hand-written plan list is ticked in place, never duplicated
* fix(#4786): plan-row detection accepts the bare planId stem — a suffix-less hand-written list is ticked in place, never duplicated
* chore(#4786): backfill changeset PR number (4880)
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Co-authored-by: sim <sim@local>
