Changelog

Release history for the Nexus platform and its tools.

v0.9.0

Nexus Dispatch — Vault Letter system redesigned as structured, routed work items.

• 13 new dispatch_* MCP tools (inbox, outbox, create, ack, reply, resolve, close, assign, forward, sweep, related, get)
• vl_* tools remain as compatibility aliases
• 8 dispatch types: question, bug_report, implementation_request, review_request, decision_notice, blocker, status_update, handover
• 9-status lifecycle with enforced transitions
• Cross-project routing with project-link gate
• dispatch_sweep for session-start prioritized overview

nexus-mcp v0.9.0 — 154 tests, all passing. Published to npm as @gwdn/nexus-mcp.

v0.8.x

Session vectorization, vector search (pgvector + OpenAI embeddings), vision OCR pipeline, DGX Spark node management, C&C channel security (Ed25519 signed commands), ADR system maturation.