import { HashMap } from "effect";
import { Response } from "effect/unstable/ai";
import type { DomainFailure, Success } from "../tools/tool-executor.js";
export type AnyToolCall = Response.ToolCallPart<string, unknown>;
export type PendingToolResult = Response.ToolResultPart<string, unknown, unknown>;
export interface ToolCallIdState {
    readonly nextIndex: number;
    readonly firstIndexes: HashMap.HashMap<string, number>;
}
/** @experimental */
export declare const successResult: {
    (outcome: Success): (call: AnyToolCall) => PendingToolResult;
    (call: AnyToolCall, outcome: Success): PendingToolResult;
};
/** @experimental */
export declare const domainFailureResult: {
    (outcome: DomainFailure): (call: AnyToolCall) => PendingToolResult;
    (call: AnyToolCall, outcome: DomainFailure): PendingToolResult;
};