In that case, my apologies for misrepresenting the product - but I think the clarity was lacking rather than me misunderstanding, here's my question which specifically asked about self-hosting for that reason, and your answer (from the link) which seemed to imply no, only the github hook part:

Q: Can you run it fully self-hosted (apart from the GPT4 engine obv), or is the repo essentially a client to a Sweep API/binary?

A: The repo is just the backend that runs the GitHub webhooks. [...clip...] Now it's only the GitHub interface with creating tickets and comments.

Anyway, if it is fully self-hostable (minus the LLM endpoint) that's terrific, and I will have a go at it.