/**
 * The unprefixed params a URL-synced table owns. `tf` is handled separately —
 * every URL param starting with `tf[` belongs to the table's dedicated
 * filters, however many keys they expand to.
 */
export declare const TABLE_OWNED_QUERY_KEYS: string[];
/** The unprefixed params a URL-synced board owns. */
export declare const BOARD_OWNED_QUERY_KEYS: string[];
export type UrlSyncScope = {
    key: string | null;
    ownedKeys: string[];
};
/**
 * Writes a synced component's query onto the page URL via `replaceState` —
 * never `pushState` — so filter changes don't create history entries, exactly
 * like the tabs component's own query sync. Only the scope's owned params are
 * touched; every other param on the page (another component's, or the tabs
 * `tabs` param) survives untouched.
 */
export declare function writeQueryToUrl(params: Record<string, unknown>, scope: UrlSyncScope): void;
/**
 * Registers a mounted synced component against its URL query scope, so two
 * differently-scoped components never fight over the same params — the
 * server can't see page composition, so this is a client-side dev guard only
 * (precedent: the dev warn in `navigation.tsx`). Two instances of the *same*
 * synced definition on one page are unsupported and not warned about here.
 */
export declare function claimUrlSyncScope(scope: UrlSyncScope, componentId: string): () => void;