Release · 2026-08-06T16:18:16+02:00 · By Threadnote

Threadnote 4.0.10

Threadnote 4.0.10 keeps MCP recall responsive while large code-graph builds run in the background.

What's new

Threadnote 4.0.10 keeps MCP recall responsive while large code-graph builds run in the background.

  • Isolate graph builds from MCP stdio. When Cursor (or another MCP client) needs a graph refresh, Threadnote spawns a separate CLI graph index --no-vectors child instead of running the multi-hour indexer inside the MCP process. recall_context and other tools stay on the light stdio process; threadnote processes shows mcp plus a separate cli (graph-builder) rather than mcp (graph-builder).
  • Leave long builds running across MCP reconnects. If the MCP host goes idle or restarts, the child builder keeps working under the repository lock; a later refresh re-attaches through the build-status sidecar instead of killing hours of progress.
  • Skip embeddings on watcher-driven refreshes. The isolated child uses --no-vectors, matching the existing in-process watcher rule that only an explicit graph index owns embedding.