"author:rafe-walker" matching MCP servers:

Enables parallel coding agents to coordinate through a fenced ticket queue with atomic claim-and-dispatch, lease-based locks, dependency-aware scheduling, typed links, batch ticket creation, and hash-chained history over a shared SQLite file.

A local-first, SQLite-backed document store that lets agents keep notes on a verifiable hash chain and receive signed receipts on recall, so it can flag when previously read information has been superseded or retired. An orient call reports what changed since the agent's last cursor, including a drift banner and retraction list, so stale beliefs surface instead of silently misleading.

A small notes server exposing scoped, cacheable tools over streamable HTTP, with OAuth token introspection and resource-server metadata so callers are identified per user. It enforces per-subject rate limits as tool-level errors and emits OpenTelemetry spans following MCP semantic conventions, and can also run locally over stdio without auth.