import { ProviderUsage } from "./types.js";
export declare function usageFromClaudeStatusLine(input: unknown): ProviderUsage;
export declare function mergeClaudeUsage(previous: ProviderUsage | null, incoming: ProviderUsage): ProviderUsage;
export declare function readStdin(): Promise<string>;
export declare function readClaudeSettings(file: string): Record<string, unknown> | null;
export declare function getClaudeStatusLineCommand(settings: Record<string, unknown> | null): string | null;
export declare function claudeStatusLineHasIngest(command: string | null, options: {
    appCliPath: string;
    managedScriptPath?: string;
}): boolean;