import { CompletionResult } from '../prompts/BasePrompt.js';
import { MCPIcon, ContentAnnotations } from '../tools/BaseTool.js';
export type ResourceContent = {
    uri: string;
    mimeType?: string;
    text?: string;
    blob?: string;
};
export type ResourceDefinition = {
    uri: string;
    name: string;
    description?: string;
    mimeType?: string;
    title?: string;
    icons?: MCPIcon[];
    size?: number;
    annotations?: ContentAnnotations;
};
export type ResourceTemplateDefinition = {
    uriTemplate: string;
    name: string;
    description?: string;
    mimeType?: string;
    title?: string;
    icons?: MCPIcon[];
};
export interface ResourceProtocol {
    uri: string;
    name: string;
    description?: string;
    mimeType?: string;
    resourceDefinition: ResourceDefinition;
    templateDefinition?: ResourceTemplateDefinition;
    read(): Promise<ResourceContent[]>;
    subscribe?(): Promise<void>;
    unsubscribe?(): Promise<void>;
    complete?(argumentName: string, value: string): Promise<CompletionResult>;
}
export declare abstract class MCPResource implements ResourceProtocol {
    abstract uri: string;
    abstract name: string;
    description?: string;
    mimeType?: string;
    protected title?: string;
    protected icons?: MCPIcon[];
    protected size?: number;
    protected resourceAnnotations?: ContentAnnotations;
    protected template?: {
        uriTemplate: string;
        description?: string;
    };
    get resourceDefinition(): ResourceDefinition;
    get templateDefinition(): ResourceTemplateDefinition | undefined;
    abstract read(): Promise<ResourceContent[]>;
    complete(argumentName: string, value: string): Promise<CompletionResult>;
    subscribe?(): Promise<void>;
    unsubscribe?(): Promise<void>;
    protected fetch<T>(url: string, init?: RequestInit): Promise<T>;
}