import type { HostOpts, TaskOpts, WorkflowTaskOpts } from "./decorators/index.js";
import type { SdkHostOpts } from "./translator.js";
import type { AnyHost, AnyHostCtor } from "../references/shared.js";
/**
 * Accessor for host metadata and methods.
 */
declare class HostAccessor {
    readonly ctor: AnyHostCtor;
    constructor(ctor: AnyHostCtor);
    /**
     * Returns raw enhanced metadata from @Host() decorator.
     */
    get metadata(): HostOpts;
    /**
     * Returns SDK-compatible options for workflow declarations.
     */
    get sdkOpts(): SdkHostOpts;
    get name(): string;
    get isWorkflow(): boolean;
    get isTask(): boolean;
    get methods(): string[];
    getWorkflowTaskMeta(method: string): WorkflowTaskOpts<any>;
    getTaskMeta(method: string): TaskOpts;
}
/**
 * Create accessor from host constructor.
 */
export declare function fromCtor(ctor: AnyHostCtor): HostAccessor;
/**
 * Create accessor from host instance.
 */
export declare function fromInstance(instance: AnyHost): HostAccessor;
export {};