/**
 * Storage Default Configurations
 *
 * Sensible default configurations for the storage system.
 * These defaults provide production-ready compliance and operational behavior.
 *
 * @module src/storage/defaults
 */
import type { StorageComplianceConfig, StorageRetentionPolicy, StoragePresetConfig, StorageVariantConfig } from '@plyaz/types';
import { FILE_CATEGORY, STORAGE_VARIANT_NAME } from '@plyaz/types';
/**
 * Default retention policy - FINANCE/CRYPTO FOCUSED
 *
 * - 7 years retention (financial/tax compliance requirement)
 * - Soft delete enabled with 60-day grace period
 * - Not immutable by default (allows correction of errors)
 * - Financial industry standard retention
 *
 * This policy is designed for crypto/blockchain platforms and provides:
 * - IRS/SEC compliance (7-year retention)
 * - Extended grace period for financial data recovery (60 days)
 * - Audit trail for regulatory requirements
 * - Transaction record preservation
 *
 * Suitable for: Crypto wallets, blockchain platforms, financial services
 */
export declare const DEFAULT_RETENTION_POLICY: StorageRetentionPolicy;
/**
 * Default compliance configuration - CRYPTO/FINANCE PLATFORM
 *
 * Compliance is enabled by default with finance-focused defaults:
 * - 7-year retention (IRS/SEC/FinCEN compliance)
 * - Soft delete with 60-day grace period
 * - Financial transaction audit trails
 * - Not in strict mode (warnings instead of errors)
 *
 * Designed for crypto wallets, blockchain platforms, and financial services.
 *
 * Override this configuration for specific categories:
 * - Transaction records: 7+ years retention, audit trail
 * - Wallet backups: 7+ years retention, immutable
 * - KYC/AML documents: 5-7 years retention per jurisdiction
 * - Tax documents: 7+ years retention, immutable
 * - Audit logs: 7+ years retention, immutable
 * - Legal documents: 7+ years retention, immutable
 * - Personal data: GDPR/CCPA-compliant deletion (user request)
 */
export declare const DEFAULT_COMPLIANCE_CONFIG: StorageComplianceConfig;
/**
 * Preset retention policies for common use cases
 *
 * These can be used as templates or applied directly to file categories.
 */
export declare const PRESET_RETENTION_POLICIES: {
    /**
     * Legal document retention
     * - 7 years retention (common legal requirement)
     * - Immutable during retention period
     * - Soft delete with grace period
     * - Compliant with SOX, GDPR, and other frameworks
     */
    LEGAL: StorageRetentionPolicy;
    /**
     * Financial document retention
     * - 7 years retention (IRS, SEC requirements)
     * - Immutable during retention period
     * - Soft delete with extended grace period
     */
    FINANCIAL: StorageRetentionPolicy;
    /**
     * Tax document retention
     * - 7 years retention (IRS requirement)
     * - Immutable during retention period
     * - Soft delete enabled
     */
    TAX: StorageRetentionPolicy;
    /**
     * Medical/health record retention
     * - 10 years retention (HIPAA recommendation)
     * - Immutable during retention period
     * - Strict soft delete
     */
    MEDICAL: StorageRetentionPolicy;
    /**
     * Audit log retention
     * - 1 year retention (security best practice)
     * - Immutable (cannot be modified or deleted)
     * - No grace period (permanent)
     */
    AUDIT: StorageRetentionPolicy;
    /**
     * Temporary file retention
     * - No retention requirement
     * - Can be deleted immediately
     * - 7-day grace period for recovery
     */
    TEMPORARY: StorageRetentionPolicy;
    /**
     * Personal data retention (GDPR/CCPA)
     * - No mandatory retention
     * - Can be deleted on user request
     * - 30-day grace period for accidental deletion
     */
    PERSONAL_DATA: StorageRetentionPolicy;
    /**
     * Crypto transaction records
     * - 7 years retention (IRS/SEC/FinCEN requirement)
     * - Immutable for audit trail integrity
     * - Extended grace period for recovery
     * - Blockchain transaction records, wallet operations, trades
     */
    CRYPTO_TRANSACTION: StorageRetentionPolicy;
    /**
     * KYC/AML documents
     * - 7 years retention (FinCEN/BSA requirement)
     * - Immutable for regulatory audit
     * - Extended grace period (90 days)
     * - Identity verification, proof of address, source of funds
     */
    KYC_AML: StorageRetentionPolicy;
    /**
     * Wallet backups & recovery seeds
     * - 7 years retention (security best practice)
     * - Immutable for security
     * - Extended grace period (90 days)
     * - Encrypted wallet backups, recovery phrases, private key backups
     */
    WALLET_BACKUP: StorageRetentionPolicy;
};
/**
 * Built-in Variant Presets
 *
 * Standard transformation presets optimized for common use cases.
 * Each preset includes device-aware variants for optimal performance
 * across mobile, tablet, desktop, and 4K displays.
 *
 * Available presets:
 * - profile-picture: Square images for user profiles (1:1)
 * - post-image: Feed/content images with flexible aspect ratios
 * - hero-banner: Large banner images with 16:9 aspect ratio
 * - video-streaming: Multi-resolution video transcoding
 * - social-share: Optimized for social media platforms
 * - product-image: E-commerce product photos
 */
export declare const BUILT_IN_PRESETS: StoragePresetConfig[];
/**
 * Default Variants by File Category
 *
 * Automatic variant generation based on file category.
 * When no preset is specified, these defaults are applied.
 *
 * Device-aware: Variants are automatically filtered based on target device
 * to avoid generating unnecessary files and reduce storage costs.
 */
export declare const DEFAULT_VARIANTS_BY_CATEGORY: Partial<Record<FILE_CATEGORY, string[]>>;
/**
 * Device-specific Variant Overrides
 *
 * These mappings override the category defaults when a specific device is targeted.
 * Useful for mobile-first or desktop-first optimizations.
 */
export declare const DEVICE_SPECIFIC_VARIANT_OVERRIDES: Partial<Record<string, Partial<Record<FILE_CATEGORY, string[]>>>>;
/**
 * Minimum Variant Requirements
 *
 * These categories must always generate at least these variants,
 * regardless of device targeting, for fallback compatibility.
 */
export declare const MINIMUM_VARIANTS_BY_CATEGORY: Partial<Record<FILE_CATEGORY, string[]>>;
/**
 * Standard Variant Definitions
 *
 * Maps variant names to their configuration.
 * Used by PresetManager to resolve variant names like 'thumbnail', 'mobile', '720p'
 * to actual variant configurations with dimensions, format, quality, etc.
 *
 * This is the source of truth for all standard variant names across the platform.
 */
export declare const STANDARD_VARIANT_DEFINITIONS: Record<STORAGE_VARIANT_NAME, Partial<StorageVariantConfig>>;
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