import { LanguageModelV1, LanguageModelV1CallOptions, LanguageModelV1CallWarning, LanguageModelV1FinishReason, LanguageModelV1FunctionToolCall, LanguageModelV1StreamPart } from "@ai-sdk/provider";
import { LLamaCppAdapter } from "./llamacpp-adapter.js";
interface LLamaCppChatConfig {
    provider?: string;
    modelId?: string;
    defaultObjectGenerationMode?: "json" | "tool" | "grammar";
}
export declare class LLamaCppChatLanguageModel implements LanguageModelV1 {
    readonly specificationVersion = "v1";
    readonly provider: string;
    readonly modelId: string;
    readonly adaptor: LLamaCppAdapter;
    readonly defaultObjectGenerationMode: "json" | "tool" | "grammar";
    constructor(adaptor: LLamaCppAdapter, config?: LLamaCppChatConfig);
    doGenerate(options: LanguageModelV1CallOptions): Promise<{
        text?: string | undefined;
        toolCalls?: LanguageModelV1FunctionToolCall[] | undefined;
        finishReason: LanguageModelV1FinishReason;
        usage: {
            promptTokens: number;
            completionTokens: number;
        };
        rawCall: {
            rawPrompt: unknown;
            rawSettings: Record<string, unknown>;
        };
        warnings?: LanguageModelV1CallWarning[] | undefined;
    }>;
    doStream(options: LanguageModelV1CallOptions): Promise<{
        stream: ReadableStream<LanguageModelV1StreamPart>;
        rawCall: {
            rawPrompt: unknown;
            rawSettings: Record<string, unknown>;
        };
        warnings?: LanguageModelV1CallWarning[] | undefined;
    }>;
}
export {};