diff --git a/gateway/run.py b/gateway/run.py
index 9a062501cce..545b9c05b31 100644
--- a/gateway/run.py
+++ b/gateway/run.py
@@ -17434,12 +17434,25 @@ class GatewayRunner(GatewayAuthorizationMixin, GatewayKanbanWatchersMixin, Gatew
                 and _resume_entry is not None
                 and getattr(_resume_entry, "resume_pending", False)
             ):
+                _sn_reason = (
+                    getattr(_resume_entry, "resume_reason", None) or "restart_timeout"
+                )
+                _sn_reason_phrase = (
+                    "a gateway restart"
+                    if _sn_reason == "restart_timeout"
+                    else "a gateway shutdown"
+                    if _sn_reason == "shutdown_timeout"
+                    else "a gateway interruption"
+                )
                 message = (
-                    "[System note: The previous turn in this session was "
-                    "interrupted by a gateway restart. Review the conversation "
-                    "history above, finish any unfinished work, and summarize "
-                    "what was accomplished, then wait for the user's next "
-                    "message.]"
+                    f"[System note: The previous turn was interrupted by "
+                    f"{_sn_reason_phrase}; the gateway is now back online. "
+                    f"Any restart/shutdown command in the history has already "
+                    f"run — do NOT re-execute or verify it. Report to the user "
+                    f"that the session was restored successfully and ask what "
+                    f"they would like to do next. Do NOT re-execute old tool "
+                    f"calls — skip any unfinished work from the conversation "
+                    f"history.]"
                 )
 
             _approval_session_key = session_key or ""
diff --git a/scripts/release.py b/scripts/release.py
index 30e0ef1de28..13b1103f17e 100755
--- a/scripts/release.py
+++ b/scripts/release.py
@@ -45,6 +45,7 @@ ACP_REGISTRY_MANIFEST = REPO_ROOT / "acp_registry" / "agent.json"
 
 # Auto-extracted from noreply emails + manual overrides
 AUTHOR_MAP = {
+    "7698789+abchiaravalle@users.noreply.github.com": "abchiaravalle",  # PR #46997 salvage (recover resume_pending sessions: dual freshness signal + empty-turn safety net so restart auto-resume never sends a blank user turn)
     "swissly@users.noreply.github.com": "swissly",  # PR #47167 salvage (wrap cron delivery thread-pool fallback in its own try/except so a per-target failure can't escape the except-RuntimeError block and crash the multi-target delivery loop; #47163)
     "30854794+YLChen-007@users.noreply.github.com": "YLChen-007",  # PR #27289 salvage (case-insensitive streaming reasoning-tag filter in cli.py _stream_delta + gateway stream_consumer so mixed-case variants like <Think>/<ThInK> are suppressed, not just the hardcoded case literals)
     "27672904+kangsoo-bit@users.noreply.github.com": "kangsoo-bit",  # PR #47508 salvage (keep Telegram gateway alive on transient bootstrap network errors: best-effort deleteWebhook + resilient start_polling degrade to background recovery instead of failing startup)
diff --git a/tests/gateway/test_restart_resume_pending.py b/tests/gateway/test_restart_resume_pending.py
index 15d7b104f0b..198e1cb3269 100644
--- a/tests/gateway/test_restart_resume_pending.py
+++ b/tests/gateway/test_restart_resume_pending.py
@@ -195,12 +195,23 @@ def _simulate_note_injection(
         and resume_entry is not None
         and getattr(resume_entry, "resume_pending", False)
     ):
+        sn_reason = getattr(resume_entry, "resume_reason", None) or "restart_timeout"
+        sn_reason_phrase = (
+            "a gateway restart"
+            if sn_reason == "restart_timeout"
+            else "a gateway shutdown"
+            if sn_reason == "shutdown_timeout"
+            else "a gateway interruption"
+        )
         message = (
-            "[System note: The previous turn in this session was "
-            "interrupted by a gateway restart. Review the conversation "
-            "history above, finish any unfinished work, and summarize "
-            "what was accomplished, then wait for the user's next "
-            "message.]"
+            f"[System note: The previous turn was interrupted by "
+            f"{sn_reason_phrase}; the gateway is now back online. "
+            f"Any restart/shutdown command in the history has already "
+            f"run — do NOT re-execute or verify it. Report to the user "
+            f"that the session was restored successfully and ask what "
+            f"they would like to do next. Do NOT re-execute old tool "
+            f"calls — skip any unfinished work from the conversation "
+            f"history.]"
         )
     return message