@neuroequality/neuroadapt-core/dist/preferences/store.d.ts

Core sensory, cognitive, and preference management for NeuroAdapt SDK

import { EventEmitter } from 'eventemitter3';
import { Preferences, PreferencesUpdate, ValidationError } from './schemas.js';
import { PreferenceStorage } from './storage.js';
import { MigrationRegistry } from './migration.js';

/**
 * Events emitted by PreferenceStore
 */
export interface PreferenceStoreEvents {
    change: (diff: Partial<Preferences>, previousState: Preferences) => void;
    invalid: (errors: ValidationError[]) => void;
    loaded: (preferences: Preferences) => void;
    saved: (preferences: Preferences) => void;
    error: (error: Error) => void;
}
/**
 * Configuration for PreferenceStore
 */
export interface PreferenceStoreConfig {
    storage?: PreferenceStorage;
    migrationRegistry?: MigrationRegistry;
    autoSave?: boolean;
    storageKey?: string;
}
/**
 * Main preference store with validation, events, and persistence
 */
export declare class PreferenceStore extends EventEmitter<PreferenceStoreEvents> {
    private readonly storage;
    private readonly migrationRegistry;
    private readonly autoSave;
    private readonly storageKey;
    private preferences;
    private isInitialized;
    constructor(config?: PreferenceStoreConfig);
    /**
     * Initialize the store by loading preferences from storage
     */
    initialize(): Promise<void>;
    /**
     * Get current preferences
     */
    getPreferences(): Preferences;
    /**
     * Update preferences with validation
     */
    updatePreferences(updates: PreferencesUpdate): Promise<void>;
    /**
     * Save preferences to storage
     */
    save(): Promise<void>;
    /**
     * Reset preferences to defaults
     */
    reset(): Promise<void>;
    /**
     * Export preferences as JSON
     */
    export(): string;
    /**
     * Import preferences from JSON
     */
    import(json: string): Promise<void>;
    /**
     * Get specific preference section
     */
    getSensoryPreferences(): {
        motionReduction: boolean;
        highContrast: boolean;
        colorVisionFilter: "none" | "protanopia" | "deuteranopia" | "tritanopia";
        fontSize: number;
        reducedFlashing: boolean;
        darkMode: boolean;
    };
    getCognitivePreferences(): {
        readingSpeed: "slow" | "medium" | "fast";
        explanationLevel: "simple" | "detailed" | "expert";
        processingPace: "relaxed" | "standard" | "quick";
        chunkSize: number;
        allowInterruptions: boolean;
        preferVisualCues: boolean;
    };
    getAIPreferences(): {
        tone: "calm-supportive" | "neutral" | "enthusiastic" | "professional";
        responseLength: "detailed" | "standard" | "brief";
        consistencyLevel: "adaptive" | "moderate" | "high";
        useAnalogies: boolean;
        allowUndo: boolean;
    };
    getVRPreferences(): {
        comfortRadius: number;
        safeSpaceEnabled: boolean;
        locomotionType: "teleport" | "smooth" | "comfort";
        personalSpace: number;
        panicButtonEnabled: boolean;
    };
    /**
     * Check if store is initialized
     */
    isReady(): boolean;
    /**
     * Deep merge preferences with updates
     */
    private mergePreferences;
    /**
     * Get default preferences
     */
    private getDefaultPreferences;
}
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