/**
 * SDK-internal data layer initialization.
 *
 * Called lazily by createP1Handler / createP1Pages on the first
 * request. Deduplicates so the init runs at most once regardless
 * of how many entry points import it.
 */
import type { PageStore } from "./types";
import { type P1StoreClient } from "./p1-store";
export interface P1DataConfig {
    /** Base URL of the API. */
    p1BaseUrl?: string;
    /** API key for the backend. */
    p1ApiKey?: string;
    /** Site ID in the backend. */
    p1SiteId?: string;
    /**
     * Branch ID. When omitted the SDK auto-detects the main branch.
     */
    p1BranchId?: string;
}
/**
 * Ensures data stores are initialized. Safe to call from multiple
 * entry points — runs only once and subsequent calls return the
 * same resolved promise.
 */
export declare function ensureInitialized(dataConfig: P1DataConfig): Promise<void>;
/**
 * Creates a PageStore scoped to a specific branch, reusing the
 * shared P1Client and siteId from the initial ensureInitialized() call.
 * Useful for the structure page to read/write routes on non-default branches.
 */
export declare function createPageStoreForBranch(branchId: string): PageStore;
export declare function getSharedP1Client(): P1StoreClient | null;
export declare function getSharedSiteId(): string | null;
export declare function getSharedBranchId(): string | null;
export declare function createAuthenticatedClient(bearerToken: string): P1StoreClient | null;
/** Reset for testing. */
export declare function _resetInit(): void;