import type { CodexV6CredentialLossPrompt } from "./types.js";
import { type CodexAccountSummary } from "./protocol.js";
export interface CodexTuiOptions {
    columns?: number;
    color?: boolean;
    unicode?: boolean;
    now?: number;
}
export declare function quotaRemainingPercent(usedPercent: number | null | undefined): number | undefined;
export declare function renderQuotaBar(remaining: number | undefined, width: number, options?: Pick<CodexTuiOptions, "color" | "unicode">): string;
export declare function terminalCellWidth(value: string): number;
export declare function formatQuotaRefresh(value: number | string | null | undefined, now?: number): string;
export interface CodexSubscriptionState {
    subscriptionStatus?: string | null;
    subscriptionExpiresAt?: number | string | null;
}
export declare function isCodexSubscriptionExpired(subscription: CodexSubscriptionState, now?: number): boolean;
export declare function isCodexAccountAvailable(account: CodexAccountSummary, now?: number): boolean;
export declare function codexAccountStatusText(account: CodexAccountSummary, now?: number): string | undefined;
export declare function renderCodexAccountDashboard(accounts: readonly CodexAccountSummary[], selectedAccountId?: string, tuiOptions?: CodexTuiOptions): string;
export interface CodexAccountSelectionOptions {
    requested?: string;
    selectedAccountId?: string;
    interactive?: boolean;
    nonInteractiveCommand?: string;
    noAvailableMessage?: string;
    output?: NodeJS.WritableStream;
    prompt?: typeof promptCodexAccount;
}
/**
 * Resolve an explicit account alias or present the shared quota-aware account
 * picker when several accounts are available.
 */
export declare function selectCodexAccount(accounts: readonly CodexAccountSummary[], options?: CodexAccountSelectionOptions): Promise<CodexAccountSummary>;
export declare function promptCodexAccount(accounts: readonly CodexAccountSummary[], selectedAccountId?: string): Promise<CodexAccountSummary>;
export declare function confirmCodexV6CredentialReplacement(input: CodexV6CredentialLossPrompt): Promise<boolean>;