DeepSeek Harness plugin

dsh-peak

DeepSeek API peak/off-peak pricing indicator: a live composer pill (red during peak, green off-peak) with a countdown to the next switch, plus a dsh_peak_status tool the agent can call to warn about

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Source facts

Repository
geokkjer/dsh-peak
Latest update
Aug 19, 2026
Category
Workflow & Automation
GitHub stars
0
Format
plugin
Catalog evidence
Upstream dsh.bundle evidence
Evidence path
package.json#dsh.bundle
Checked against
0.1.0-rc.8
Upstream check date
2026-08-20

This evidence comes from the upstream catalog. This site has not installed, run, or security-reviewed the plugin.

Install

Start with a prompt that asks an agent to review the GitHub repository and source. Switch to the command if you want to install it yourself.

Copy this prompt into DSH, Codex, or another agent and ask it to review the GitHub repository and source first.

Do not install or run any commands yet. Read this plugin's GitHub repository, README, and relevant source code. Then answer the questions below clearly and directly so I can decide whether it fits my needs:

1. What is this plugin, and what problem does it solve?
2. Who is it for, and what are its typical use cases?
3. How is it used after installation? Include one minimal example.
4. What known limitations or privacy, security, compatibility, or maintenance risks does it have?
5. Give a clear recommendation: recommend, conditionally recommend, or do not recommend, with reasons.

Distinguish statements documented by the repository, inferences from source code, and unknowns. If evidence is insufficient, say so explicitly. Do not guess or simply repeat the README.

GitHub: https://github.com/geokkjer/dsh-peak
Plugin: dsh-peak
Author: geokkjer

Check the source files

Read the README and other files from this plugin directory before installing.

File explorer3 files
README.mdSource · read only

dsh-peak

A live peak/off-peak pricing indicator for the DeepSeek Harness, shipped as an installable dual-face bundle.

DeepSeek's API moved to peak/off-peak pricing on 2026-08-16 16:00 UTC: during peak windows the rate is 2× the off-peak rate, and the windows line up almost exactly with Chinese work hours. This plugin makes that visible:

  • Composer pill (browser): a small always-visible control at the left of the input row — red "PEAK" during peak windows, green "OFF-PEAK" otherwise, with a live countdown to the next switch and a hover tooltip showing UTC + Beijing times.
  • dsh_peak_status tool (host): the agent can call it before suggesting or running long/expensive work, so it can warn you when you're about to pay the peak rate.

Pricing windows

WindowUTCBeijing
Peak 101:00–04:0009:00–12:00
Peak 206:00–10:0014:00–18:00
Off-peakeverything else— (half of peak)

Requirements

  • A DeepSeek Harness web profile (the pill mounts in the browser; the tool registers host-side)
  • No runtime dependencies — the host half uses a raw ctx.tools.register definition and the client bundle's only external is react

Install

dsh plugin --profile web add dsh-peak            # once published to npm
dsh plugin --profile web add github:geokkjer/dsh-peak   # or straight from this repo

Or from a local checkout of this repo:

cd /path/to/dsh-peak
dsh plugin --profile web add .

dsh plugin runs pnpm add in the profile directory and registers the package as a bundle layer (dsh.bundle.patchcordis.patch.yml). After the next dsh web restart, both halves activate: the host row registers dsh_peak_status, and the dsh.client declaration makes the browser roster serve /plugins/dsh-peak/client.js, mounting the pill in every session.

Usage

Ask the agent:

  • "is it peak pricing right now?" → calls dsh_peak_status
  • "run this long job off-peak" → the agent checks dsh_peak_status first and reports the window

The pill itself needs no interaction: it self-updates every 30s and flips color at each window boundary.

Development

The repo is deliberately build-free: index.js (host tool) and client.js (browser bundle in the module-loader format) are committed plain ESM, so pnpm add works with no prepare step.

npm test

Runs the smoke suite: host identity + tool registration, window classification at known instants (09:46 UTC → peak, next switch 10:00; 05:00 UTC → off-peak), and client bundle materialization against a stubbed module loader + React.

License

[MIT](LICENSE)