/**
 * @license
 * Copyright 2025 OSAgent OC
 * SPDX-License-Identifier: Apache-2.0
 */
import OpenAI from 'openai';
import type { Config } from '../../../config/config.js';
import type { ContentGeneratorConfig } from '../../contentGenerator.js';
import type { OpenAICompatibleProvider } from './types.js';
/**
 * Provider for Ollama (both Cloud and Local)
 *
 * Ollama Cloud: https://ollama.com/v1 (requires API key from ollama.com/settings/keys)
 * Ollama Local: http://localhost:11434/v1 (no auth required, use placeholder 'ollama')
 *
 * For WSL/remote setups, set OLLAMA_HOST env var (e.g., host.docker.internal:11434)
 */
export declare class OllamaOpenAICompatibleProvider implements OpenAICompatibleProvider {
    protected contentGeneratorConfig: ContentGeneratorConfig;
    protected cliConfig: Config;
    constructor(contentGeneratorConfig: ContentGeneratorConfig, cliConfig: Config);
    /**
     * Check if this config is for Ollama (Cloud or Local)
     */
    static isOllamaProvider(config: ContentGeneratorConfig): boolean;
    /**
     * Check if this is Ollama Cloud (vs Local)
     */
    isCloud(): boolean;
    buildHeaders(): Record<string, string | undefined>;
    buildClient(): OpenAI;
    buildRequest(request: OpenAI.Chat.ChatCompletionCreateParams, _userPromptId: string): OpenAI.Chat.ChatCompletionCreateParams;
    /**
     * Check if Ollama server is running and accessible
     */
    checkHealth(): Promise<{
        healthy: boolean;
        version?: string;
        error?: string;
    }>;
    /**
     * Check if a specific model is available on the Ollama server
     */
    isModelAvailable(model: string): Promise<{
        available: boolean;
        error?: string;
    }>;
    /**
     * Pull a model from Ollama registry
     */
    pullModel(model: string): Promise<{
        success: boolean;
        error?: string;
    }>;
    /**
     * Validate Ollama credentials.
     * For Cloud: validates API key with models endpoint.
     * For Local: verifies server is running with version endpoint.
     */
    validateCredentials(): Promise<void>;
}