diff --git a/docs/SESSIONS.md b/docs/SESSIONS.md
index fd7f13f1..9200d803 100644
--- a/docs/SESSIONS.md
+++ b/docs/SESSIONS.md
@@ -569,3 +569,4 @@ are never rewritten or removed; corrections are new entries.
 2026-10-10T04:00:01Z | filbert | review row 47 (#1533) S5 follow-up round 1 | approve, comment 27041, rev 281 (05ea5f45), candidate 0587e393 (6 OK over 10351f6a); Mr killed (flows 27/1); notes non-blocking: N1 nothing checks liveShims can see a shim (blind+noprobe survives claim 27/27), N2 killShims kills first .scope without a mosaic-chat- check, N3 K19 awaits proc.exited unbounded; gate green but test-task 2 Docker recall (same as base); no shim left; no push
 2026-10-10T04:06:48Z | darkwing | review row 47 (#1533) S5 follow-up round 1 | approve, comment 27043, rev 282 (46b87c5d), packet 3b502421, candidate 0587e393 (6 OK before and after); Mr killed (conversation 164/1); leak mutants noprobe, now13, k19leak, h22noreap killed by each file's last test, afterleak caught by claim's after hook, sweep works by PID alone; h23noreap equivalent (pgroup); note: liveShims should match mosaic-chat- before killShims; gate green except test-task's 2 Docker recall checks, test-release 14/0 with Docker; 3 pgroup fake-pi engines left by my no-reap mutants killed by PID; no push
 2026-10-10T04:11:48Z | sage | land row 47 (#1533) S5 follow-up | approvals filbert 27041 and darkwing 27043 on 0587e393; landed ee5597e1 (verify-commit 6 paths); gate at 0dc9218d green incl. test-task 98 with Docker recall, no shim left; BUILD-LOG 80c7e573; rev 283 done (7134a461); row 50 (#1536) takes reviewer notes N1-N3, comment 27045; push and close #1533
+2026-10-10T05:00:09Z | filbert | review row 50 (#1536) cohort scope release round 1 | approve, comment 27053, rev 287 (4c8952b7), candidate 375594fc (8 OK); no release on any fail or superseded path, restart of a stopped claim doesn't read the unit; brief deviation flagged for Sage: a normal engine exit still leaves the scope until a confirmed force stop (release at exit would lose the proof; EOF path outside ownership); notes N1 refused release untested (relok survives), N2 crash window follow-up, N3 closeany/noprooffkind guards untested; wait0 killed (R2, R6); gate green except test-task's 2 Docker recall checks, test-release 4/0 without Docker; no shim of mine left; no push