import { ToolResult, EditorCommand } from "../types/index.js";
import { ToolDiscovery } from "./tool-discovery.js";
export declare class TextEditorTool implements ToolDiscovery {
    private editHistory;
    private confirmationService;
    private agent;
    setAgent(agent: any): void;
    /**
     * Get the maximum characters allowed based on current context usage
     * Returns null if viewFile should be disabled
     */
    private getMaxCharsAllowed;
    viewFile(filePath: string, viewRange?: [number, number]): Promise<ToolResult>;
    strReplace(filePath: string, oldStr: string, newStr: string, replaceAll?: boolean): Promise<ToolResult>;
    createNewFile(filePath: string, content: string): Promise<ToolResult>;
    replaceLines(filePath: string, startLine: number, endLine: number, newContent: string): Promise<ToolResult>;
    insertLines(filePath: string, insertLine: number, content: string): Promise<ToolResult>;
    undoEdit(): Promise<ToolResult>;
    private findFuzzyMatch;
    private normalizeForComparison;
    private isSimilarStructure;
    /**
     * Compute Longest Common Subsequence using dynamic programming
     * Returns array of indices in oldLines that are part of LCS
     */
    private computeLCS;
    /**
     * Extract changes from LCS table
     * Returns array of change regions
     */
    private extractChanges;
    private generateDiff;
    getEditHistory(): EditorCommand[];
    getHandledToolNames(): string[];
}