David Snelling
8ff382ca3b
CRITICAL CHECKPOINT - DO NOT PUSH TO GITHUB Recovery Status: - Successfully recovered brainy.ts from compiled JavaScript - All core v3.0 API methods functional (add, get, update, delete, relate, find, etc.) - Neural subsystem intact (562KB embedded patterns, NLP working) - Augmentation pipeline operational (20+ augmentations) - HNSW clustering system complete - Triple Intelligence compiled (needs constructor fix) - Test suite validates functionality Changes preserved: - 898 files with changes from last 3 days - 144,475 insertions - All augmentation improvements - All test coverage enhancements - Complete v3.0 feature set This is a LOCAL checkpoint only - contains recovered work after corruption incident. Created backup in .backups/brainy-full-20250910-151314.tar.gz Branch: recovery-checkpoint-20250910-151433 Date: Wed Sep 10 03:18:04 PM PDT 2025
60 lines
1.3 KiB
TypeScript
60 lines
1.3 KiB
TypeScript
/**
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* MetadataIndexCache - Caches metadata index data for improved performance
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* Reuses the same pattern as SearchCache for consistency
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*/
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export interface MetadataCacheEntry {
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data: any;
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timestamp: number;
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hits: number;
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}
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export interface MetadataIndexCacheConfig {
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maxAge?: number;
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maxSize?: number;
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enabled?: boolean;
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hitCountWeight?: number;
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}
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export declare class MetadataIndexCache {
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private cache;
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private maxAge;
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private maxSize;
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private enabled;
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private hitCountWeight;
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private hits;
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private misses;
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private evictions;
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constructor(config?: MetadataIndexCacheConfig);
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/**
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* Get cached entry
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*/
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get(key: string): any | undefined;
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/**
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* Set cache entry
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*/
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set(key: string, data: any): void;
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/**
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* Evict least valuable entry based on age and hit count
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*/
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private evictLeastValuable;
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/**
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* Invalidate cache entries matching a pattern
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*/
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invalidatePattern(pattern: string): void;
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/**
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* Clear all cache entries
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*/
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clear(): void;
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/**
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* Get cache statistics
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*/
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getStats(): {
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size: number;
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hits: number;
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misses: number;
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hitRate: number;
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evictions: number;
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};
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/**
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* Get estimated memory usage
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*/
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getMemoryUsage(): number;
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}
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