global: resolve_timeout: 5m route: receiver: "default" group_by: ["alertname", "instance"] group_wait: 30s group_interval: 5m repeat_interval: 3h receivers: - name: "default" # For now, just log alerts to stdout # Add email, Slack, ntfy, etc. here when ready. inhibit_rules: - source_match: severity: "critical" target_match: severity: "warning" equal: ["alertname", "instance"]