import type { WorkspaceModelCatalogModel } from "@opengeni/sdk";
import { type PickerModelRow } from "../model-policy.js";
import { type ClientOverride } from "../session-context.js";
export type UseAvailableModelsOptions = Pick<ClientOverride, "client"> & {
    /** Refresh interval (ms). Off by default — the host model list rarely moves. */
    pollIntervalMs?: number | undefined;
    enabled?: boolean | undefined;
};
export type UseAvailableModelsResult = {
    models: import("@opengeni/sdk").ClientModel[];
    defaultModel: string | null;
    loading: boolean;
    error: Error | null;
    refresh: () => Promise<void>;
};
export type UseWorkspaceModelCatalogOptions = Pick<ClientOverride, "client"> & {
    workspaceId: string | null;
    pollIntervalMs?: number | undefined;
    enabled?: boolean | undefined;
};
export type UseWorkspaceModelCatalogResult = {
    models: WorkspaceModelCatalogModel[];
    rows: PickerModelRow[];
    defaultModel: string | null;
    loading: boolean;
    error: Error | null;
    refresh: () => Promise<void>;
};
/**
 * The host-exposed model list for a <ModelPicker>: fetches the deployment's
 * public client config (`GET /v1/config/client`) and surfaces the richer
 * provider-grouped `models` plus the `defaultModel` the picker should preselect.
 * Deployment-scoped, so it only needs the client (no workspace). Mounted readers
 * of one client share one request.
 */
export declare function useAvailableModels(options?: UseAvailableModelsOptions): UseAvailableModelsResult;
/**
 * Workspace-scoped catalog with selectability and billing-class picker rows.
 * Mounted readers of one workspace (the conversation and the new-chat composer)
 * share one catalog and config request.
 */
export declare function useWorkspaceModelCatalog(options: UseWorkspaceModelCatalogOptions): UseWorkspaceModelCatalogResult;