/**
 * Memory selection logic for quota management.
 * Provides preset selection strategies and scoring for smart auto-selection.
 */
import type { MemoryEntry } from "../types.js";
export type SelectionStrategy = "newest" | "verified" | "pinned" | "smart";
export interface SelectionResult {
    selected: MemoryEntry[];
    unselected: MemoryEntry[];
    strategy: SelectionStrategy;
}
/**
 * Select memories using a preset strategy.
 */
export declare function selectMemories(memories: MemoryEntry[], limit: number, strategy: SelectionStrategy): SelectionResult;
/**
 * Get a summary of what would be selected.
 */
export declare function getSelectionSummary(memories: MemoryEntry[], limit: number, strategy: SelectionStrategy): {
    total: number;
    willSelect: number;
    willSkip: number;
    byStatus: Record<string, number>;
};