expri

expri is a repo-local remote workflow tool. The first implemented command is sync, which makes a remote working tree match local HEAD plus dirty and untracked local files.

Sync

Top-level commands are controller-side commands: they run from your workstation and operate on a configured target. expri node ... is the target-machine namespace for commands that run locally on a synced node.

Create an expri.toml in the repo you want to sync, then run:

expri sync runpod --config cs336-assignment5-alignment/expri.toml

See examples/cs336.toml for a CS336-shaped starting point.

Targets default to protocol = "auto", which tries expri node sync-apply first and falls back to the SSH protocol. Set protocol = "expri-node" to require the node binary, or protocol = "ssh" for the fallback path.

Setup

expri setup <target> runs repo-configured setup steps on the target. Built-in steps are uv, hf, and script; scripts are resolved relative to the remote repo root.

or from inside that repo:

expri sync runpod

The sync algorithm uploads committed history with a git bundle, checks out HEAD on the remote, then overlays a zip archive of local dirty and untracked files. Remote tool state lives under .expri/.

Use --dry-run to print the SSH/rsync commands without executing them.