Memory Search (SOTA) State-of-the-art semantic search across Ruflo memory with multiple retrieval strategies. Strategy Selection Choose based on query type: - Default (dense): fast single-hop semantic match - --hybrid : sparse + dense with RRF fusion (20-49% better for keyword+semantic queries) - --graph-rag : multi-hop knowledge retrieval (30-60% better for reasoning queries) Steps 1. Parse query and flags — extract search text and strategy flags from arguments 2. Select retrieval strategy : Dense search (default) : Or via MCP: Hybrid search (when --hybrid or query has specific keywords): Gr…