import type { ContentSource, PreviewStyleArtifactInfo, ResolvedContentContext } from "./types.js";
export declare const INVALIDATION_DEBOUNCE_MS = 100;
export declare const WS_RECONNECT_DELAY_MS = 5000;
export declare const WS_RECONNECT_MAX_DELAY_MS = 120000;
export declare const WS_RECONNECT_MAX_FAILURES = 10;
export declare const WS_HEARTBEAT_INTERVAL_MS = 60000;
export declare const WS_HEARTBEAT_TIMEOUT_MS = 300000;
export declare function getConnectionLogContext(projectSlug: string | undefined, context?: Record<string, unknown>): Record<string, unknown>;
export declare function getPreviewInvalidationPrefixes(contentContext: ResolvedContentContext | null): string[];
export declare function getReconnectDelay(consecutiveFailures: number): number;
export declare function buildReloadProjectContext(contentContext: ResolvedContentContext | null, projectSlug: string, projectId: string, preparedStyleArtifact?: PreviewStyleArtifactInfo): {
    projectSlug: string;
    projectId: string;
    environment: "preview" | "production";
    branch: string | null;
    releaseId: string | null;
    styleArtifactHash: string | undefined;
    styleAssetPath: string | undefined;
};
export declare function buildContentSourceLabel(getContentSource: () => ContentSource, getContentContext: () => ResolvedContentContext | null): {
    contentSource: ContentSource;
    branch: string | null;
};
export type PokeWebSocketMessage = {
    type: "poke" | "entity_updated";
    payload: Record<string, unknown>;
};
export declare function parsePokeWebSocketMessage(data: string): PokeWebSocketMessage | null;
//# sourceMappingURL=websocket-manager-helpers.d.ts.map