/**
 * Notification system for Clawhatch security scanner.
 * Supports Discord, Slack, and generic webhook alerts.
 */
import type { ClawhatchConfig, ScanResult, ThreatFeed, WebhookAlert } from "./types.js";
/**
 * Load clawhatch.json from the openclaw directory.
 */
export declare function loadNotifyConfig(openclawDir: string): Promise<ClawhatchConfig | null>;
/**
 * Save (merge) clawhatch.json in the openclaw directory.
 */
export declare function saveNotifyConfig(openclawDir: string, config: ClawhatchConfig): Promise<void>;
/**
 * Build webhook alerts from scan results, filtered by severity threshold.
 */
export declare function buildAlerts(result: ScanResult, feed: ThreatFeed | null, threshold: string): WebhookAlert[];
/**
 * Send webhook alerts to a Discord, Slack, or generic endpoint.
 * Returns true on 2xx, false otherwise. Never throws.
 */
export declare function sendWebhookAlert(webhookUrl: string, alerts: WebhookAlert[], score: number): Promise<boolean>;
/**
 * Send a test message to verify the webhook is working.
 * Returns true on 2xx, false otherwise. Never throws.
 */
export declare function sendTestAlert(webhookUrl: string): Promise<boolean>;
//# sourceMappingURL=notify.d.ts.map