import { Type } from "typebox";
import type { ToolDefinition } from "@earendil-works/pi-coding-agent";
import type { AcpRuntime } from "./runtime.js";
declare const CompressParams: Type.TObject<{
    topic: Type.TOptional<Type.TString>;
    content: Type.TArray<Type.TObject<{
        startId: Type.TString;
        endId: Type.TString;
        summary: Type.TString;
        topic: Type.TOptional<Type.TString>;
    }>>;
    summaryMaxChars: Type.TOptional<Type.TNumber>;
}>;
export declare function makeCompressTool(runtime: AcpRuntime): ToolDefinition<typeof CompressParams>;
export {};