Changelog

v2.0.0 — Current

Architecture

• Knowledge graph (Neo4j) with Entity, Fact, Summary, and Document nodes
• Multi-model LLM support with per-volume agent configuration
• BullMQ job queue (Redis-backed) replacing in-memory queue
• Structured logging with Pino + GKE Cloud Logging severity mapping

Memory Pipeline

• Classify → Guard → Extract → Graph → Embed → Store
• Conflict detection and memory merging
• Configurable guard system with confidence scoring
• Entity and relationship extraction via LLM

Security

• Zod validation on all agent API inputs
• Rate limiting: 30/min write, 60/min query, 50/hr upload
• Volume access control (agents must be connected to volumes)
• SHA-256 hashed API keys (only prefix stored for display)

SDKs & Tools

• @sharedmemory/sdk — TypeScript/JavaScript client
• @sharedmemory/cli — Terminal interface (smem)
• @sharedmemory/mcp-server — MCP for Claude, Cursor, Windsurf, VS Code

Integrations

• GitHub (issues, PRs, commits)
• Slack (channels, threads)
• Notion (pages, databases)
• Linear (issues, projects, cycles)

Dashboard

• Interactive 2D knowledge graph visualization
• Document library with upload, toggle, and delete
• Chat with multi-turn conversation history
• Real-time graph updates (WebSocket + polling)
• User identity resolution in queries

API

• Agent registration with auto-volume connection
• Memory write, query, and webhook subscription
• Entity lookup, search, and graph exploration
• Document upload and ingestion
• Inter-agent broadcast via WebSocket

v1.0.0

• Initial release with basic memory storage and retrieval
• Single-volume support
• Simple vector search (Qdrant)