diff --git a/apps/api/src/api/v1/platform/operator_runs.py b/apps/api/src/api/v1/platform/operator_runs.py
index d39ee79f..03bc1f20 100644
--- a/apps/api/src/api/v1/platform/operator_runs.py
+++ b/apps/api/src/api/v1/platform/operator_runs.py
@@ -52,6 +52,7 @@ class RunItem(BaseModel):
     created_at: datetime
     timeout_at: datetime | None
     remediation_summary: dict[str, Any] | None = None
+    callback_reply_summary: dict[str, Any] | None = None
 
 
 class ListRunsResponse(BaseModel):
diff --git a/apps/api/tests/test_awooop_operator_timeline_labels.py b/apps/api/tests/test_awooop_operator_timeline_labels.py
index fd071e73..8f1dc549 100644
--- a/apps/api/tests/test_awooop_operator_timeline_labels.py
+++ b/apps/api/tests/test_awooop_operator_timeline_labels.py
@@ -1,6 +1,9 @@
 from datetime import datetime
+from decimal import Decimal
 from types import SimpleNamespace
+from uuid import UUID
 
+from src.api.v1.platform.operator_runs import ListRunsResponse
 from src.services.platform_operator_service import (
     _collect_run_incident_ids,
     _legacy_mcp_timeline_status,
@@ -226,6 +229,48 @@ def test_run_callback_reply_summary_marks_no_callback() -> None:
     assert summary["total"] == 0
 
 
+def test_list_runs_response_preserves_callback_reply_summary() -> None:
+    run_id = UUID("5c0306e0-591a-5445-9a33-80f499426b38")
+    response = ListRunsResponse.model_validate({
+        "runs": [
+            {
+                "run_id": run_id,
+                "project_id": "awoooi",
+                "agent_id": "legacy-telegram-gateway",
+                "state": "completed",
+                "is_shadow": True,
+                "cost_usd": Decimal("0.0000"),
+                "step_count": 0,
+                "created_at": datetime(2026, 5, 18, 7, 31, 37),
+                "timeout_at": None,
+                "remediation_summary": None,
+                "callback_reply_summary": {
+                    "schema_version": "awooop_run_callback_reply_summary_v1",
+                    "status": "failed",
+                    "total": 1,
+                    "sent": 0,
+                    "fallback_sent": 0,
+                    "rescue_sent": 0,
+                    "failed": 1,
+                    "needs_human": True,
+                    "latest_status": "callback_reply_failed",
+                    "latest_action": "detail",
+                    "latest_incident_id": "INC-20260513-79ED5E",
+                    "latest_at": "2026-05-18T07:31:37",
+                    "latest_provider_message_id": "telegram_callback_reply:failed",
+                },
+            }
+        ],
+        "total": 1,
+        "page": 1,
+        "per_page": 1,
+    })
+
+    dumped = response.model_dump(mode="json")
+    assert dumped["runs"][0]["callback_reply_summary"]["status"] == "failed"
+    assert dumped["runs"][0]["callback_reply_summary"]["needs_human"] is True
+
+
 def test_remediation_timeline_summary_surfaces_route_and_write_flags() -> None:
     summary = _remediation_timeline_summary({
         "incident_id": "INC-20260514-F85F21",