import type { AcpModelResponse } from "../runtime/acp-core.js";
import type { ProviderStreamEvent } from "../runtime/plugin-types.js";
export type LegacyAcpModelToolCall = {
    id?: string;
    intentId?: string;
    tool?: string;
    name?: string;
    args?: unknown;
    arguments?: unknown;
};
export type LegacyAcpModelMessage = {
    content?: string | null;
    reasoning_content?: string;
    reasoning?: string;
    toolCalls?: LegacyAcpModelToolCall[];
    tool_calls?: Array<{
        id: string;
        type?: "function";
        function?: {
            name?: string;
            arguments?: string;
        };
    }>;
};
export type LegacyAcpModelResponse = {
    message?: LegacyAcpModelMessage;
    content?: string;
    toolCalls?: LegacyAcpModelToolCall[];
    deltas?: AsyncIterable<string> | Iterable<string>;
    usage?: {
        inputTokens: number;
        outputTokens: number;
        cachedTokens: number;
        cacheCreationTokens: number;
    };
};
export declare function toAcpModelResponse(response: LegacyAcpModelResponse | AcpModelResponse): AcpModelResponse;
export declare function collectProviderEvents(response: AcpModelResponse): Promise<ProviderStreamEvent[]>;