import { type Ora } from 'ora';
/** BNA brand yellow. The only colour literal in the CLI. */
export declare const BRAND_HEX = "#FAD40B";
export type Styler = (text: string) => string;
/**
 * The wordmark chip: black on brand yellow.
 *
 * At colour level 0 the background is dropped entirely, which would leave the
 * label indistinguishable from surrounding text, so fall back to brackets.
 */
declare function badge(label?: string): string;
export declare const theme: {
    readonly brand: Styler;
    readonly brandBold: Styler;
    readonly badge: typeof badge;
    /** Section titles. Deliberately not brand-coloured — see the module comment. */
    readonly heading: Styler;
    readonly dim: Styler;
    /**
     * Commands and paths quoted inside prose. Bold rather than hued: cyan is the
     * colour this migration exists to remove, and every other hue in here already
     * carries a status meaning.
     */
    readonly code: Styler;
    readonly ok: Styler;
    readonly warn: Styler;
    readonly danger: Styler;
    /**
     * Informational. Stays blue rather than becoming brand yellow: it sits
     * directly above `warn`'s yellow in most output, and two yellows adjacent
     * read as one.
     */
    readonly note: Styler;
    readonly glyph: {
        readonly info: "ℹ" | "i";
        readonly success: "✓" | "+";
        readonly warning: "⚠" | "!";
        readonly error: "✗" | "x";
        readonly debug: "🐛" | "#";
        readonly bullet: "•" | "-";
    };
    /** chalk's resolved colour depth, 0-3. Exposed so callers branch, not guess. */
    readonly level: 0 | 1 | 2 | 3;
    readonly supportsUnicode: boolean;
};
/**
 * The BNA wordmark, rendered fresh on each call.
 *
 * Built as a function rather than a module constant so the ANSI escapes are not
 * baked in at import time — that matters for tests, which flip `chalk.level`
 * after the module graph has already loaded.
 */
export declare function bannerLines(): string[];
export declare function createSpinner(text: string): Ora;
/**
 * Terminate a spinner with the same glyphs `logger` uses.
 *
 * `spinner.succeed()` reaches for `log-symbols`, whose `✔` is both a different
 * character and a different green from `logger.success`'s `✓` — the CLI shipped
 * two glyph vocabularies side by side until these were routed through here.
 */
export declare function succeedSpinner(spinner: Ora, text: string): void;
export declare function failSpinner(spinner: Ora, text: string): void;
export {};