# scrubjay > The app/logic for syncing Claude Code across machines — config-sync + transcript relay. scrubjay is the app/logic for syncing Claude Code across machines: a git-based config sync plus a pluggable, peer-to-peer transcript relay to your own NAS. Personal content lives in separate private repos so this one is publishable. ## Overview - [Home](https://henba1.github.io/scrubjay/index.md) - [Concepts](https://henba1.github.io/scrubjay/concepts/index.md) - [Harnesses](https://henba1.github.io/scrubjay/harnesses/index.md) ## Setup & operation - [Onboarding](https://henba1.github.io/scrubjay/onboarding/index.md) - [Day-to-day](https://henba1.github.io/scrubjay/day-to-day/index.md) - [Reference](https://henba1.github.io/scrubjay/reference/index.md) ## Archive & recall - [Query the archive (MCP)](https://henba1.github.io/scrubjay/archive-mcp/index.md) - [Slash commands](https://henba1.github.io/scrubjay/slash-commands/index.md) - [Session hand-off](https://henba1.github.io/scrubjay/handoff/index.md) ## Transcript relay - [Transcripts: relay + NAS](https://henba1.github.io/scrubjay/transports/index.md) - [Transcript transport](https://henba1.github.io/scrubjay/transcript-transport/index.md) - [Archive durability](https://henba1.github.io/scrubjay/durability/index.md) - [Memory sync](https://henba1.github.io/scrubjay/memory-sync/index.md) - [Mirror host (git backend)](https://henba1.github.io/scrubjay/mirror-host/index.md)