soulcraftlabs/open-brainy
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David Snelling 829a8a61a2 perf: more aggressive cache fairness to prevent thrashing 
v3.40.1 fixed the eviction formula but fairness parameters were too gentle,
allowing metadata to regenerate faster than eviction could keep up. This
caused cache thrashing: evict 20% → regenerate → evict 20% → repeat.

Changes to prevent thrashing:
1. Fairness interval: 60s → 30s (faster response to imbalances)
2. Size threshold: 90% → 70% (earlier intervention)
3. Access threshold: <10% → <15% (catch more imbalances)
4. Eviction amount: 20% → 50% (more aggressive cleanup)
5. Proactive checking: Added immediate fairness check during set() operations
   to prevent imbalance formation rather than just reacting to it

This should eliminate the "still creating relationships" slowdown reported
by Soulcraft Studio while maintaining the OOM crash prevention from v3.40.1.
2025-10-13 11:50:53 -07:00
..
api feat: add node: protocol to all Node.js built-in imports for bundler compatibility 2025-09-17 14:20:21 -07:00
augmentations perf: pre-compute type embeddings at build time (zero runtime cost) 2025-10-09 18:08:57 -07:00
cli refactor: streamline core API surface 2025-10-04 08:52:06 -07:00
config fix: enable GCS native storage with Application Default Credentials 2025-10-09 10:39:54 -07:00
cortex feat: add node: protocol to all Node.js built-in imports for bundler compatibility 2025-09-17 14:20:21 -07:00
critical feat: add browser environment compatibility support 2025-09-17 15:48:02 -07:00
distributed feat: add node: protocol to all Node.js built-in imports for bundler compatibility 2025-09-17 14:20:21 -07:00
embeddings feat: complete VFS with Knowledge Layer integration 2025-09-25 10:47:44 -07:00
errors feat: Brainy 3.0 - Production-ready Triple Intelligence database 2025-09-11 16:23:32 -07:00
graph feat: add production-scale counting and pagination APIs 2025-09-16 11:24:20 -07:00
hnsw feat: implement always-adaptive caching with getCacheStats monitoring 2025-10-10 14:09:30 -07:00
import feat: massive performance improvements for Excel imports with AI extraction 2025-10-13 10:05:58 -07:00
importers feat: extend batch processing and enhanced progress to CSV and PDF imports 2025-10-13 10:32:25 -07:00
interfaces feat: implement always-adaptive caching with getCacheStats monitoring 2025-10-10 14:09:30 -07:00
mcp refactor: streamline core API surface 2025-10-04 08:52:06 -07:00
neural feat: massive performance improvements for Excel imports with AI extraction 2025-10-13 10:05:58 -07:00
patterns 🧠 Brainy 2.0.0 - Zero-Configuration AI Database with Triple Intelligence™ 2025-08-26 12:32:21 -07:00
scripts feat: add node: protocol to all Node.js built-in imports for bundler compatibility 2025-09-17 14:20:21 -07:00
shared refactor: remove deprecated BrainyData class completely 2025-09-30 16:04:00 -07:00
storage refactor: clean up verbose diagnostic logging from storage adapters 2025-10-13 09:23:27 -07:00
streaming feat: Brainy 3.0 - Production-ready Triple Intelligence database 2025-09-11 16:23:32 -07:00
triple feat: Brainy 3.0 - Production-ready Triple Intelligence database 2025-09-11 16:23:32 -07:00
types feat: add progress tracking, entity caching, and relationship confidence 2025-10-01 15:12:54 -07:00
universal fix: prevent fs adapter from throwing on import in browser 2025-09-17 16:22:02 -07:00
utils perf: more aggressive cache fairness to prevent thrashing 2025-10-13 11:50:53 -07:00
vfs feat: add resolvePathToId() method and fix test issues 2025-10-07 11:51:17 -07:00
augmentationManager.ts feat: Brainy 3.0 - Production-ready Triple Intelligence database 2025-09-11 16:23:32 -07:00
augmentationPipeline.ts feat: Brainy 3.0 - Production-ready Triple Intelligence database 2025-09-11 16:23:32 -07:00
brainy.ts feat: implement HNSW index rebuild and unified index interface 2025-10-10 11:15:17 -07:00
coreTypes.ts fix: combine vector and metadata in getNoun/getVerb internal methods 2025-10-10 16:51:59 -07:00
cortex.ts 🧠 Brainy 2.0.0 - Zero-Configuration AI Database with Triple Intelligence™ 2025-08-26 12:32:21 -07:00
index.ts feat: remove legacy ImportManager, standardize getStats() API 2025-10-09 11:40:31 -07:00
pipeline.ts 🧠 Brainy 2.0.0 - Zero-Configuration AI Database with Triple Intelligence™ 2025-08-26 12:32:21 -07:00
setup.ts chore: enforce consistent coding style and semicolon removal 2025-09-29 09:50:59 -07:00
unified.ts chore: enforce consistent coding style and semicolon removal 2025-09-29 09:50:59 -07:00
worker.ts 🧠 Brainy 2.0.0 - Zero-Configuration AI Database with Triple Intelligence™ 2025-08-26 12:32:21 -07:00