dsh-at-file

Working in the DeepSeek Harness web interface, pulling a workspace file into the model context used to mean manual copy-paste into the prompt box or an extra tool round trip. Long files made the process tedious, a broken format could derail the whole exchange, and bouncing between windows kept breaking the flow.

dsh-at-file collapses that workflow into a single @ symbol. Type @ in the composer and a file picker appears, filterable by basename, path prefix, or free-text substring, with arrow-key navigation for speed. On send, every resolvable @path token is expanded host-side into an injected content block appended directly to the model request; unreadable or oversized files stay as plain prose so the conversation is never blocked. Every injection is tagged with an at-file source marker in the session log, making the full model input reconstructable and auditable.

If you routinely debug code or review workspace files inside the Harness web GUI and want to drop the repeated copy-paste step, this plugin is built for that loop. Tunables such as index depth, per-file size cap, and the maximum number of references per step are all patchable through the profile, giving you sensible defaults with just enough flexibility to match your project.