//! test_duration alert/recovery messages. Domain half of the Alerter split;
//! shared dispatch/cooldown plumbing lives in the parent module.

use tracing::instrument;

use super::{AlertCategory, AlertMeta, Alerter};

impl Alerter {
    #[instrument(skip_all)]
    pub async fn send_test_duration_drift_alert(
        &self,
        target: &str,
        label: &str,
        drift_message: &str,
    ) {
        let alert_key = format!("test_duration:{target}");
        let subject = format!("[PoM] {target}: test duration drift detected");
        let body = format!(
            "Target: {label} ({target})\n\
             {drift_message}\n\
             Instance: {}\n\
             Time: {}\n\n\
             - PoM",
            self.instance_name,
            chrono::Utc::now().to_rfc3339(),
        );

        self.fire_failure(
            &subject,
            &body,
            "medium",
            "pom-test-duration",
            Some(target),
            AlertMeta {
                key: &alert_key,
                category: AlertCategory::TestDurationDrift,
                from: None,
                to: None,
                error: Some(drift_message),
            },
        )
        .await;
    }
}