/**
 * PatternManager - Manages pattern CRUD operations with status filtering and promotion
 */
import type { Pattern, PatternStatus, PatternOccurrence } from '../types/knowledge.js';
import type { StorageProvider } from '../types/storage.js';
import type { PrincipleManager } from './PrincipleManager.js';
/**
 * Input for creating a new pattern
 */
export interface CreatePatternInput {
    description: string;
    domain: string[];
    occurrences?: PatternOccurrence[];
}
/**
 * Input for updating a pattern
 */
export interface UpdatePatternInput {
    description?: string;
    domain?: string[];
    status?: PatternStatus;
}
/**
 * Manages patterns storage and retrieval with filtering and promotion
 */
export declare class PatternManager {
    private readonly storage;
    private principleManager?;
    constructor(storage: StorageProvider);
    /**
     * Set the principle manager for pattern promotion
     */
    setPrincipleManager(manager: PrincipleManager): void;
    /**
     * Get the storage key for a user's patterns
     */
    private getKey;
    /**
     * Get all patterns for a user, optionally filtered by status
     */
    get(userId: string, status?: PatternStatus): Promise<Pattern[]>;
    /**
     * Get a specific pattern by ID
     */
    getById(userId: string, patternId: string): Promise<Pattern | null>;
    /**
     * Add a new pattern
     */
    add(userId: string, input: CreatePatternInput): Promise<string>;
    /**
     * Update an existing pattern
     */
    update(userId: string, patternId: string, update: UpdatePatternInput): Promise<void>;
    /**
     * Add an occurrence to a pattern
     */
    addOccurrence(userId: string, patternId: string, occurrence: Omit<PatternOccurrence, 'timestamp'>): Promise<void>;
    /**
     * Promote a pattern to a principle
     * Returns the new principle ID
     */
    promoteToAnciple(userId: string, patternId: string): Promise<string>;
    /**
     * Reject a pattern
     */
    reject(userId: string, patternId: string): Promise<void>;
    /**
     * Delete a pattern (hard delete)
     */
    delete(userId: string, patternId: string): Promise<void>;
}
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