import type { AgentToolResult } from "@oh-my-pi/pi-agent-core";
import type { ImageContent, TextContent } from "@oh-my-pi/pi-ai";
import type { OutputSummary, TruncationResult } from "../session/streaming-output";
import type { OutputMeta, TruncationOptions, TruncationSummaryOptions, TruncationTextOptions } from "./output-meta";
type ToolContent = Array<TextContent | ImageContent>;
type DetailsWithMeta = {
    meta?: OutputMeta;
};
export declare class ToolResultBuilder<TDetails extends DetailsWithMeta> {
    #private;
    constructor(details?: TDetails);
    text(text: string): this;
    content(content: ToolContent): this;
    truncation(result: TruncationResult, options: TruncationOptions): this;
    truncationFromSummary(summary: OutputSummary, options: TruncationSummaryOptions): this;
    truncationFromText(text: string, options: TruncationTextOptions): this;
    limits(limits: {
        matchLimit?: number;
        resultLimit?: number;
        headLimit?: number;
        columnMax?: number;
    }): this;
    sourceUrl(value: string): this;
    sourcePath(value: string): this;
    sourceInternal(value: string): this;
    diagnostics(summary: string, messages: string[]): this;
    done(): AgentToolResult<TDetails>;
}
export declare function toolResult<TDetails extends DetailsWithMeta>(details?: TDetails): ToolResultBuilder<TDetails>;
export {};