kb-memoryKnowledge & MemoryRAG SystemsAI & Machine Learningfish827-08AlicenseAqualityBmaintenanceLocal-first agent memory & knowledge service: hybrid retrieval (vector + BM25/RRF) + memory governance (decay, dedup, freshness), REST + MCP dual protocol, fully offline without LLM. Python. Updated 11 hours ago (2026-09-02 13:48 UTC)3582Apache 2.0