import { SessionState, ToolParameterEntry, WithParts } from "../state";
export declare function formatStatsHeader(totalTokensSaved: number, pruneTokenCounter: number): string;
export declare function formatTokenCount(tokens: number, compact?: boolean): string;
export declare function truncate(str: string, maxLen?: number): string;
export declare function formatProgressBar(messageIds: string[], prunedMessages: Map<string, number>, recentMessageIds: string[], width?: number): string;
export declare function cacheSystemPromptTokens(state: SessionState, messages: WithParts[]): void;
export declare function shortenPath(input: string, workingDirectory?: string): string;
export declare function formatPrunedItemsList(pruneToolIds: string[], toolMetadata: Map<string, ToolParameterEntry>, workingDirectory?: string): string[];
export declare function formatPruningResultForTool(prunedIds: string[], toolMetadata: Map<string, ToolParameterEntry>, workingDirectory?: string): string;
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