/**
 * OpenAI-compatible adapter for MartinLoop.
 *
 * Routes agent execution to any endpoint that implements the OpenAI
 * Chat Completions API (`POST /v1/chat/completions`). This covers:
 *
 * Hosted via OpenRouter / Together.ai / Fireworks.ai:
 *   DeepSeek-V3, DeepSeek-R1, Qwen3-235B, Mistral Large, Codestral,
 *   Kimi k2, Nemotron-70B, and hundreds more.
 *
 * Local via Ollama / LM Studio / llama.cpp:
 *   Llama 3.x, Mistral 7B, Phi-4, Gemma 3, any GGUF model.
 *
 * Usage:
 *   # Defaults to OpenAI's hosted endpoint when MARTIN_OPENAI_BASE_URL is unset.
 *   MARTIN_OPENAI_API_KEY=sk-...
 *   MARTIN_OPENAI_MODEL=<provider-model-id>
 *   martin-loop run "fix the bug" --engine openai
 *
 *   # Or route to a third-party / self-hosted OpenAI-compatible endpoint:
 *   MARTIN_OPENAI_BASE_URL=https://openrouter.ai/api
 *   MARTIN_OPENAI_API_KEY=sk-or-...
 *   MARTIN_OPENAI_MODEL=deepseek/deepseek-chat
 *   martin-loop run "fix the bug" --engine openai
 *
 * Or for Ollama:
 *   MARTIN_OPENAI_BASE_URL=http://localhost:11434
 *   MARTIN_OPENAI_MODEL=llama3.3
 *   martin-loop run "fix the bug" --engine openai
 */
import type { MartinAdapter } from "../core/index.js";
export interface OpenAiCompatibleAdapterOptions {
    /** Base URL of the OpenAI-compatible API. No trailing slash. */
    baseUrl?: string;
    /** API key. Empty string for local (Ollama/LM Studio) endpoints. */
    apiKey?: string;
    /** Model identifier passed as-is to the API (e.g. "deepseek/deepseek-chat"). */
    model?: string;
    /**
     * System prompt prepended before the MartinLoop task prompt.
     * Default instructs the model to act as a focused coding assistant.
     */
    systemPrompt?: string;
    /** Request timeout in milliseconds. Default: 300_000 (5 min). */
    timeoutMs?: number;
    /** Verifier timeout in milliseconds. Default: 120_000. */
    verifyTimeoutMs?: number;
    /** Working directory for git artifact collection and verification. */
    workingDirectory?: string;
    /** Optional fetch override for testing. */
    fetchImpl?: typeof fetch;
}
export declare const DEFAULT_OPENAI_BASE_URL = "https://api.openai.com";
export declare function resolveOpenAiCompatibleRuntimeConfig(env?: NodeJS.ProcessEnv): {
    baseUrl: string;
    model?: string;
    apiKey: string;
    apiKeyConfigured: boolean;
    authPosture: "api_key" | "anonymous_or_local";
};
export declare function createOpenAiCompatibleAdapter(options: OpenAiCompatibleAdapterOptions): MartinAdapter;