优化(wecom-public-health-alert-diagnostics-and-debounce): 增强公网健康告警诊断与防抖

scripts/qa/run-automatic-backup-contract.sh

@@ -701,6 +701,16 @@ mv "$TEST_DIR/deadman-withheld-batch" "$DEADMAN_LAYOUT/archive/$SECOND_BATCH"
   --webhook-file "$TEST_DIR/wecom-webhook" --alert-helper "$ROOT_DIR/scripts/send-wecom-group-alert.py" >/dev/null
 [[ "$(wc -l <"$DEADMAN_CAPTURE")" == "2" ]]
 pass "ARM dead-man sends one recovery notification after finalized archives resume"
+python3 - "$DEADMAN_CAPTURE" <<'PYTHON'
+import json
+import sys
+
+messages = [json.loads(line)["text"]["content"] for line in open(sys.argv[1], encoding="utf-8")]
+assert messages[0].startswith("内部 OA 运维告警\n"), messages
+assert messages[1].startswith("内部 OA 运维恢复通知\n"), messages
+assert all("OA 公网健康" not in message for message in messages), messages
+PYTHON
+pass "shared helper keeps dead-man alert and recovery titles unchanged"
 
 DRIFT_BUILD_SHA="0123456789abcdef0123456789abcdef01234567"
 expect_failure "wrapper rejects an active runtime build that drifted from its installed contract" \