/**
 * WebSocket Convention Resolver
 *
 * Infers WebSocket event configuration from folder structure
 *
 * Folder structure rules:
 * ws/
 * └── chat/
 *     ├── @connect/             -> 'connect' event (connection)
 *     ├── @disconnect/          -> 'disconnect' event (disconnection)
 *     └── send/
 *         └── @message/         -> 'chat:send' event
 *
 * Event name conversion:
 * chat/@connect/                -> 'connect'
 * chat/@disconnect/             -> 'disconnect'
 * chat/send/@message/           -> 'chat:send'
 * room/join/@message/           -> 'room:join'
 */
import type { WsEventType } from './types';
/**
 * WebSocket Convention Resolver class
 */
export declare class WsConventionResolver {
    /**
     * Infer event type from folder name
     *
     * @param dirName - Folder name (e.g., '@connect', '@message')
     * @returns Event type or null
     *
     * @example
     * inferEventType('@connect')    // -> 'connect'
     * inferEventType('@disconnect') // -> 'disconnect'
     * inferEventType('@message')    // -> 'message'
     * inferEventType('chat')        // -> null
     */
    static inferEventType(dirName: string): WsEventType | null;
    /**
     * Check if folder is a WebSocket event folder
     *
     * @param dirName - Folder name
     * @returns Whether it is a WebSocket event folder
     */
    static isWsEventFolder(dirName: string): boolean;
    /**
     * Infer event name from folder path
     *
     * @param dirPath - Feature directory path
     * @param wsBase - WebSocket features base directory
     * @returns Event name (e.g., 'chat:send')
     *
     * @example
     * inferEventName('/ws/chat/@connect', '/ws')
     * // -> 'connect'
     *
     * inferEventName('/ws/chat/send/@message', '/ws')
     * // -> 'chat:send'
     *
     * inferEventName('/ws/room/join/@message', '/ws')
     * // -> 'room:join'
     */
    static inferEventName(dirPath: string, wsBase: string): string;
    /**
     * Find Steps folder path
     *
     * @param featureDir - Feature directory path
     * @returns Relative path to steps folder or null
     */
    static findStepsDir(featureDir: string): string | null;
    /**
     * Find Async Tasks folder path
     *
     * @param featureDir - Feature directory path
     * @returns Relative path to async-tasks folder or null
     */
    static findAsyncTasksDir(featureDir: string): string | null;
    /**
     * Resolve complete conventions
     *
     * @param featureDir - Feature directory path
     * @param wsBase - WebSocket features base directory
     * @returns Resolved configuration
     */
    static resolveConventions(featureDir: string, wsBase: string): {
        eventName: string;
        eventType: WsEventType;
        steps: string | null;
        asyncTasks: string | null;
    };
}
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