9 items with this tag.Aug 31, 2026Embeddings and semantic searchai-agent-engineervectorsembeddingretrievalAug 31, 2026Boundaries and candidate setsai-agent-engineerrerankingretrievalAug 31, 2026Retrieval, Reranking, and Fallback Orchestrationai-agent-engineerragretrievalAug 31, 20262026-07-21 Phase 11 Retrieval, Provenance, MCP, and Route Metadata Recordmaintenanceretrievallangchainmcpprovenancelicensinglearning-roadmapAug 31, 20262026-07-21 Phase 15 Prompt, API, and Retrieval State Contract Deep Review Recordmaintenanceprompt-engineeringllm-apiretrievalvector-databasemulti-agentAug 31, 20262026-07-22 Phase 18 Deep Review Record: Decision Evidence, Retrieval Control Plane, and Collaboration Recoverymaintenancemodel-selectionretrievalagent-runtimegovernancelearning-pathAug 31, 20262026-07-22 Phase 24 Deep Review Record: Retrieval, Tools, and Agent Runtimemaintenanceragretrievalmcptool-callingagent-runtimelangchainlearning-pathAug 31, 2026Retrieval and RAG ComponentslangchainretrievalragAug 31, 2026Selection, Relevance, and Provenancecontext-engineeringretrievalprovenance