/**
 * Native module loader for Rust core
 *
 * Loads the native binary from npm package @starknetid/vibetracking-core
 * which uses optional dependencies for platform-specific binaries.
 */
import type { TokenContributionData, SourceType } from "./graph-types.js";
/**
 * Initialize the native module from npm package
 * Must be called before using any native functions
 */
export declare function initNativeModule(): Promise<void>;
/**
 * Check if native module is available
 */
export declare function isNativeAvailable(): boolean;
/**
 * Get native module version
 */
export declare function getNativeVersion(): string | null;
export interface ModelUsage {
    source: string;
    model: string;
    provider: string;
    input: number;
    output: number;
    cacheRead: number;
    cacheWrite: number;
    reasoning: number;
    messageCount: number;
    cost: number;
}
export interface ModelReport {
    entries: ModelUsage[];
    totalInput: number;
    totalOutput: number;
    totalCacheRead: number;
    totalCacheWrite: number;
    totalMessages: number;
    totalCost: number;
    processingTimeMs: number;
}
export interface MonthlyUsage {
    month: string;
    models: string[];
    input: number;
    output: number;
    cacheRead: number;
    cacheWrite: number;
    messageCount: number;
    cost: number;
}
export interface MonthlyReport {
    entries: MonthlyUsage[];
    totalCost: number;
    processingTimeMs: number;
}
export interface ParsedMessages {
    messages: Array<{
        source: string;
        modelId: string;
        providerId: string;
        timestamp: number;
        date: string;
        input: number;
        output: number;
        cacheRead: number;
        cacheWrite: number;
        reasoning: number;
        sessionId: string;
        agent?: string;
    }>;
    opencodeCount: number;
    claudeCount: number;
    codexCount: number;
    geminiCount: number;
    ampCount: number;
    droidCount: number;
    openclawCount: number;
    processingTimeMs: number;
}
export interface LocalParseOptions {
    sources?: SourceType[];
    since?: string;
    until?: string;
    year?: string;
}
export interface FinalizeOptions {
    localMessages: ParsedMessages;
    includeCursor: boolean;
    since?: string;
    until?: string;
    year?: string;
}
export declare function parseLocalSourcesAsync(options: LocalParseOptions): Promise<ParsedMessages>;
export declare function finalizeReportAsync(options: FinalizeOptions): Promise<ModelReport>;
export declare function finalizeMonthlyReportAsync(options: FinalizeOptions): Promise<MonthlyReport>;
export declare function finalizeGraphAsync(options: FinalizeOptions): Promise<TokenContributionData>;
export interface ReportAndGraph {
    report: ModelReport;
    graph: TokenContributionData;
}
export declare function finalizeReportAndGraphAsync(options: FinalizeOptions): Promise<ReportAndGraph>;
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