export interface LLMConfig {
    apiKey: string;
    provider: string;
    model: string;
    baseUrl?: string;
    timeout?: number;
    retryConfig?: RetryConfig;
    generationConfig?: GenerationConfig;
    priority?: number;
    stream?: boolean;
}
export interface Config {
    llmConfig: LLMConfig | LLMConfig[];
    enableFallback: boolean;
    enableLogging?: boolean;
}
export interface RetryConfig {
    maxRetries?: number;
    retryDelay?: number;
    exponentialBackoff?: boolean;
    retryableStatusCodes?: number[];
}
export interface ThinkingConfig {
    thinkingBudget?: number;
}
interface GenerationConfig {
    thinkingConfig?: ThinkingConfig;
    responseMimeType?: string;
    temperature?: number;
    topP?: number;
    topK?: number;
    maxOutputTokens?: number;
    stopSequences?: string[];
}
export interface TextPart {
    text: string;
}
export interface InlineDataPart {
    inline_data: {
        mime_type: string;
        data: string;
    };
}
export interface FileDataPart {
    file_data: {
        mime_type: string;
        file_uri: string;
    };
}
export type ContentPart = TextPart | InlineDataPart | FileDataPart;
export interface Content {
    role?: 'user' | 'model' | 'system';
    parts: ContentPart[];
}
export interface FunctionDeclaration {
    name: string;
    description: string;
    parameters: {
        type: string;
        properties: Record<string, any>;
        required?: string[];
    };
}
export interface Tool {
    functionDeclarations?: FunctionDeclaration[];
    url_context?: {};
    google_search?: {};
}
export interface SystemInstruction {
    parts: TextPart[];
}
export interface CachedContent {
    model: string;
    contents: Content[];
    systemInstruction?: SystemInstruction;
    ttl?: string;
}
export interface GenerateContentRequest {
    contents: Content[];
    generationConfig?: GenerationConfig;
    tools?: Tool[];
    systemInstruction?: SystemInstruction;
    cachedContent?: string;
}
export interface Candidate {
    content: Content;
    finishReason?: string;
    index?: number;
    safetyRatings?: any[];
}
export interface GenerateContentResponse {
    resp_id?: string;
    output?: string;
    created_at?: number;
    model?: string;
    usage?: {
        input_tokens?: number;
        output_tokens?: number;
        total_tokens?: number;
    };
    status?: string;
    usageMetadata?: {
        totalTokenCount?: number;
    };
    fallback?: {
        isUsed: boolean;
        reason?: string;
    } | null;
}
export interface StreamChunk {
    candidates?: Candidate[];
    usageMetadata?: any;
}
export interface ChatMessage {
    role: 'user' | 'model' | 'system';
    content: string;
    timestamp?: Date;
}
export interface ErrorResponse {
    error: {
        code: number;
        message: string;
        status: string;
        details?: any[];
    };
}
export declare class GeminiError extends Error {
    code?: number | undefined;
    status?: string | undefined;
    details?: any | undefined;
    constructor(message: string, code?: number | undefined, status?: string | undefined, details?: any | undefined);
}
export declare class RetryableError extends GeminiError {
    constructor(message: string, code?: number, status?: string, details?: any);
}
export declare class NonRetryableError extends GeminiError {
    constructor(message: string, code?: number, status?: string, details?: any);
}
export interface OpenAIMessage {
    role: 'system' | 'user' | 'assistant';
    content: string | Array<{
        type: 'text' | 'input_text' | 'output_text';
        text: string;
    }>;
}
export interface OpenAIResponse {
    id: string;
    object: string;
    created_at: number;
    status: string;
    model: string;
    output: Array<{
        id: number;
        role: string;
        completed: string;
        content: Array<{
            type: string;
            text: string;
        }>;
        finish_reason: string;
    }>;
    usage?: {
        input_tokens: number;
        output_tokens: number;
        total_tokens: number;
    };
}
export interface OpenAIMessage {
    role: 'system' | 'user' | 'assistant';
    content: string | Array<{
        type: 'text' | 'input_text' | 'output_text';
        text: string;
    }>;
}
export interface AiRoleOmitModelToAssistant {
    role: 'system' | 'user' | 'assistant';
    content: string | Array<{
        type: 'text' | 'input_text' | 'output_text';
        text: string;
    }>;
}
export interface OpenAIRequest {
    model: string;
    input?: OpenAIMessage[];
    messages?: OpenAIMessage[];
    text?: {
        format?: {
            type: 'text' | 'json_schema';
            name?: string;
            strict?: boolean;
            schema?: any;
        };
    };
    reasoning?: {
        effort: 'low' | 'medium' | 'high';
    };
    tools?: any[];
    store?: boolean;
    temperature?: number;
    max_tokens?: number;
    top_p?: number;
    frequency_penalty?: number;
    presence_penalty?: number;
    stop?: string[];
}
export interface GeminiResponse {
    candidates: Array<{
        content: Content;
        finishReason?: string;
    }>;
    usageMetadata?: {
        promptTokenCount?: number;
        candidatesTokenCount?: number;
        totalTokenCount?: number;
    };
    modelVersion?: string;
    responseId?: string;
}
export interface GroqChatCompletionResponse {
    id: string;
    object: 'chat.completion';
    created: number;
    model: string;
    choices: GroqChoice[];
    usage: GroqUsage;
    usage_breakdown: null | Record<string, unknown>;
    system_fingerprint: string;
    x_groq: {
        id: string;
    };
}
export interface GroqChoice {
    index: number;
    message: {
        role: 'assistant' | 'user' | 'system';
        content: string;
    };
    logprobs: null | any;
    finish_reason: string;
}
export interface GroqUsage {
    queue_time: number;
    prompt_tokens: number;
    prompt_time: number;
    completion_tokens: number;
    completion_time: number;
    total_tokens: number;
    total_time: number;
}
export {};