docs(615): G5 signed off by the Fleet Admin; every #615 gate complete, #615 closed

docs/plans/v2-ga-lab-gates-plan.md

@@ -164,6 +164,8 @@ The deployment checklist is a separate document covering:
 
 **Sign-off party**: Fleet Admin (operator). Not automatable.
 
+> **SIGNED OFF 2026-11-13** by the owner as Fleet Admin (#615).
+
 Record sign-off as a comment on the v2 release issue.
 
 ---
@@ -307,7 +309,7 @@ Record: client name + version, OtOpcUa git SHA, test date.
 | G2 | `dotnet test ZB.MOM.WW.OtOpcUa.slnx` | >= 1159 passing, <= 1 failure | Dev |
 | G3 | Audit PR list in release-readiness.md | All blockers show CLOSED | Dev |
 | G4 | Audit driver table | All 8 drivers listed as shipped | Dev |
-| G5 | Run deployment checklist doc | All items checked; Fleet Admin signs off | Fleet Admin |
+| G5 | Run deployment checklist doc | All items checked; Fleet Admin signs off — **SIGNED OFF 2026-11-13** | Fleet Admin |
 | G6 | Browse/read/subscribe against live Galaxy | Good quality, non-empty tree | Dev (dev box) |
 | G7 | FOCAS CNC smoke — see live-hardware runbook | Session open, Good quality reads | Dev + lab hardware |
 | G8 | CTT profile run against live endpoint | **Waived 2026-11-13 (owner)** | — |