/**
 * Client types for LLM package
 */
import type { Logger } from '@qianxude/shared';
import type { LLMConfig } from './config.js';
import type { LLMMessage } from './message.js';
import type { CompletionOptions, LLMTaskOptions } from './options.js';
import type { LLMResponse, LLMStreamChunk } from './response.js';
import type { LLMTask } from './task.js';
/**
 * New LLM client interface with provider-model-task architecture
 * This is the CEKB-style interface with initialize() and task-based selection
 */
export interface TaskBasedLLMClient {
    /** Initialize the client by loading configuration */
    initialize(): Promise<void>;
    /**
     * Complete a request with either a prompt string or messages array
     * @param input - Either a prompt string or an array of LLMMessage objects
     * @param options - Optional completion options
     */
    complete(input: string | LLMMessage[], options?: CompletionOptions): Promise<LLMResponse>;
    /**
     * Stream a request with either a prompt string or messages array
     * @param input - Either a prompt string or an array of LLMMessage objects
     * @param options - Optional completion options
     */
    stream(input: string | LLMMessage[], options?: CompletionOptions): AsyncGenerator<LLMStreamChunk>;
    /** Get the model ID for a specific task */
    getModelForTask(task: string): string;
    /** Get the raw configuration */
    getConfig(): LLMConfig;
    /**
     * Create a task with resolved configuration
     * @param taskName - The task name to resolve configuration for
     * @param options - Optional task-level options
     */
    createTask(taskName: string, options?: LLMTaskOptions): LLMTask;
}
/** Options for creating the new CEKB-style LLM client */
export interface LLMClientOptions {
    /** Path to llm.manifest.json configuration file (default: <package-root>/llm.manifest.json) */
    manifestPath?: string;
    /** Logger for debugging */
    logger?: Logger;
}
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