/**
 * Build-time whitelabel: name, logo, favicon only.
 * Brand packs are served at site root: {VITE_APP_ORIGIN}/brands/{id}/
 * (not bundled per app — upload packs on each host / shared nginx).
 */
export type BrandId = 'tycho' | 'corpushub';
export type AppCode = 'admin' | 'auth' | 'cs-analyzer' | 'dictionary' | 'editor' | 'io' | 'lexicon' | 'parser' | 'psd-reindexer' | 'reserved' | 'search' | 'syntrees' | 'viewer';
export type BrandConfig = {
    id: BrandId;
    name: string;
    completeName: string;
    logo: string;
    documentTitle: string;
    /** Absolute URL prefix: https://host/brands/{id} */
    faviconBase: string;
    socialMedia?: {
        youtube?: string;
    };
};
export declare function brandAssetBase(brandId: BrandId, originRaw: string | undefined): string;
/**
 * Absolute platform logo URL: `{origin}/brands/{id}/logo.png`.
 * Use in shell pages that cannot take an AppCode (NotFound, etc.).
 */
export declare function resolveBrandLogo(options?: {
    brandId?: string;
    origin?: string;
}): string;
/**
 * Absolute short platform logo URL: `{origin}/brands/{id}/logo-short.png`.
 * Use in compact chrome (apps drawer tile, etc.).
 */
export declare function resolveBrandLogoShort(options?: {
    brandId?: string;
    origin?: string;
}): string;
/**
 * Resolve platform branding for a front-end app.
 * Pass `options` from Vite plugins (Node) where `import.meta.env` may be unavailable.
 */
export declare function createBrand(app: AppCode, options?: {
    brandId?: string;
    origin?: string;
}): BrandConfig;
/** Shared helper for tests / tooling. */
export declare function brandFromEnv(raw: string | undefined): BrandId;