import type { IndexMemory } from "../../indexer/index-memory.js";
export declare const ctxSliceTool: {
    name: string;
    description: string;
    inputSchema: {
        type: "object";
        properties: {
            uri: {
                type: string;
                description: string;
            };
            offset: {
                type: string;
                description: string;
            };
            length: {
                type: string;
                description: string;
            };
        };
        required: string[];
    };
};
export declare const ctxGrepTool: {
    name: string;
    description: string;
    inputSchema: {
        type: "object";
        properties: {
            uri: {
                type: string;
            };
            pattern: {
                type: string;
                description: string;
            };
            head: {
                type: string;
                description: string;
            };
        };
        required: string[];
    };
};
export declare const ctxStatsTool: {
    name: string;
    description: string;
    inputSchema: {
        type: "object";
        properties: {
            uri: {
                type: string;
            };
        };
        required: string[];
    };
};
export declare function handleCtxSlice(indexer: IndexMemory, args: Record<string, unknown>): string;
export declare function handleCtxGrep(indexer: IndexMemory, args: Record<string, unknown>): string;
export declare function handleCtxStats(indexer: IndexMemory, args: Record<string, unknown>): string;