DeepSeek Harness Plugin: workspace_digest Tool

`dsh-workspace-digest` is a bundle for DeepSeek Harness (DSH) that registers the `workspace_digest` tool to list filenames per directory in the Web UI. It is maintained by `cui-stack`, uses a pure JavaScript stack, and is licensed under the MIT license. Users can install and enable it via the official command. The configuration file is `cordis.patch.yml`, with a default `maxEntries` value of 20 and support for ID-based overrides in profiles.