diff --git a/TODO.org b/TODO.org
index 65e2cbb8..4d2fe09d 100644
--- a/TODO.org
+++ b/TODO.org
@@ -1476,7 +1476,8 @@ A finished program parks instead of dying, and a daemon op wakes it and re-enter
 Globals are not reset between runs — the process never died. Rules out a fresh
 process per run.
 
-** TODO Re-run does not work under --two-process
+** NEXT Re-run does not work under --two-process
+Decided 2026-09-25: re-run under =--two-process= starts a fresh child, installed redefinitions included, and says that globals start over because the process is new.
 A finished child process is genuinely gone, so there is nothing to wake. Re-run is
 merged-build only, and since the default backend runs merged it is no longer the
 blocked case.