somnusovis/dsh-multi-workspace

Multi-workspace sandbox for DeepSeek Harness (DSH).

Automatically grants file-write access to ALL registered workspaces — add a workspace in the UI, write to it immediately, no config needed.

Problem

By default, DSH file sandbox only allows writes to one workspace directory (the session cwd). Writing to other directories requires sandbox escalation.

Solution

This plugin reads the live workspace registry on every sandbox policy check and injects every registered workspace path as an additional writable root.

How it works

Two layers:

1. Wraps sandboxPolicy.resolve() to attach workspace paths
2. Wraps fs.writeText/editText with retry fallback on each workspace root

Installation

dsh plugin --profile web add github:somnusovis/dsh-multi-workspace

# Or from npm (once published)
dsh plugin --profile web add dsh-multi-workspace

Restart DSH web service and refresh browser.

License

MIT