dsh-session-turn-eta
Live remaining-time prediction for the current DeepSeek Harness turn, shown as a
progress bar with a live percentage under the composer.
- Running — a bar whose width follows elapsed time over the predicted total,
with a percentage and an estimated time left. The percentage ticks locally
while the turn is open.
- Completed — 100%.
- Failed or interrupted — the bar turns red and reads "progress interrupted".
Install
dsh plugin --profile web add github:OWNER/dsh-session-turn-eta
Restart dsh web if the profile asks for it, then send any message. The bar
appears under the input box while the turn runs.
How it works
The host half registers a turnEta session projection: it folds the durable
turn/start, step/start, step/end and turn/end events into a prediction.
The per-step rate is a blend of the live turn's own observed rate and the
session's median historical step duration, so one very long step (an idle
gap) cannot distort it. The expected step count is the conditional median of
the completed turns that were at least as long as this one, so a growing turn
keeps a live estimate; the published total is held while it still outruns the
turn and re-anchored to the live estimate once the turn runs past it. An
estimate therefore never sits at 100% while the turn keeps working.
The client half reads that projection through the standard useProjection seat
and renders it on the conversation.composer.dock slot. The plugin never
mutates the session and registers no model-visible capability.
Build
The published bundle is built by tsdown (no monorepo checkout required):
npm install
npm run build # -> lib/index.js (host) + lib/client.js (client)
npm test # loads both halves and checks the rendered states
scripts/build.sh is an optional development helper that links a local DSH
checkout and type-checks the host half with that checkout's tsc.
License
MIT
