Keep GPU dependencies after all.

Fix open-source examples. No GPU.

Import Unsloth only when used. The import fails without a GPU.

Add a GitHub Action to update HF. Improve Dockerfile in small ways.

Update Dockerfile to use uv workspace.

Let Graph RAG demo use OpenAI instead of local models.

Do it with GIT_SSH_COMMAND instead.

Use LYNXSCRIBE_DEPLOY_KEY in HF build.

Use cwd instead of LYNXKITE_DATA.

Use user ID 1000.

Dockerfile for HF space setup.