DeepSeek Harness plugin

dsh-peak-ibrhr

DeepSeek API Peak & Off-Peak (50% Discount) status indicator plugin for DeepSeek Harness (DSH)

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Source facts

Repository
ibrhr/dsh-peak
Latest update
Aug 20, 2026
Category
Tools & Capabilities
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/ibrhr/dsh-peak
Plugin: dsh-peak-ibrhr
Author: ibrhr

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

<p align="center"> <img src="https://img.shields.io/badge/DSH-Plugin-blue?style=for-the-badge&logo=deepseek" alt="DSH Plugin" /> <img src="https://img.shields.io/badge/Cordis-v4-purple?style=for-the-badge" alt="Cordis v4" /> </p>

dsh-peak is a lightweight, theme-adaptive status indicator plugin for DeepSeek Harness (DSH).

DeepSeek API offers a 50% discount on token pricing during off-peak hours. dsh-peak integrates directly into the DSH Web UI header right next to your session mode tag, showing real-time discount status, dynamic transition countdowns, multi-timezone clocks, and DeepSeek-V4 model rate cards.

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Features

  • Understated & Native Design: Built using DSH design tokens (--dsw-*), allowing it to automatically blend with any active skin or theme (including dark, light, and custom monorepo skins like maid-atelier).
  • Seamless Header Integration: Placed directly to the right of the session title and mode tag, participating in normal header flex flow without overlapping action buttons.
  • Accurate Real-Time Status: Millisecond-accurate evaluation of DeepSeek's official UTC peak/off-peak windows with live countdown timers (● Off-peak · 10h 32m / ● Peak · 1h 14m).
  • Interactive Details Popover: Click the badge to open a floating panel with synchronized UTC (billing standard), Beijing (CST / UTC+8), and Local browser clocks.
  • DeepSeek-V4 Rate Matrix: Reference pricing for DeepSeek-V4 Flash and DeepSeek-V4 Pro across Cache Hit, Cache Miss, and Output tokens.
  • Strict Cordis Lifecycle Hygiene: Zero orphan timers or DOM leaks on hot-reload or plugin disposal via ctx.effect(() => () => { ... }).
  • Integrated AI Agent Skill: Includes .agents/skills/dsh-peak-install for automated AI installation and scheduling.
  • Zero-Build Distribution: Ships pre-compiled in lib/ for instant installation without local compiler requirements.

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DeepSeek API Peak & Off-Peak Schedule

DeepSeek API pricing is evaluated against UTC Standard Time:

WindowUTC TimeBeijing Time (CST / UTC+8)Pricing RateStatus
Morning Off-Peak00:00 – 01:00 UTC08:00 – 09:00 CST50% DiscountOff-peak
Morning Peak01:00 – 04:00 UTC09:00 – 12:00 CSTStandard (100%)Peak
Midday Off-Peak04:00 – 06:00 UTC12:00 – 14:00 CST50% DiscountOff-peak
Afternoon Peak06:00 – 10:00 UTC14:00 – 18:00 CSTStandard (100%)Peak
Evening / Night Off-Peak10:00 – 24:00 UTC18:00 – 08:00 (+1d)50% DiscountOff-peak

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DeepSeek-V4 Token Pricing Reference

Rates per 1 Million tokens in USD:

ModelToken TypePeak RateOff-Peak Rate (50% OFF)
DeepSeek-V4 FlashInput (Cache Hit)$0.014$0.007
Input (Cache Miss)$0.440$0.220
Output$1.320$0.660
DeepSeek-V4 ProInput (Cache Hit)$0.044$0.022
Input (Cache Miss)$1.320$0.660
Output$3.960$1.980

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Installation

Method 1: DSH CLI (Recommended)

In your deepseek-harness root directory, run:

pnpm dsh plugin --profile web add github:ibrhr/dsh-peak

> The DSH CLI will automatically register @dsh-external/dsh-peak into your profile's dsh.profile.bundles.

Method 2: AI Agent Automation

Since this repository ships with an agent skill, prompt your DSH Agent: > "Install this plugin: https://github.com/ibrhr/dsh-peak"

Method 3: Manual Profile Setup

1. Add @dsh-external/dsh-peak to ~/.dsh/profiles/web/package.json: ``json { "dependencies": { "@dsh-external/dsh-peak": "github:ibrhr/dsh-peak" } } ` 2. Add the bundle entry into dsh.profile.bundles: `json { "dsh": { "profile": { "bundles": [ "@deepseek-ai/dsh-base", "@deepseek-ai/dsh-web-app", "@dsh-external/dsh-peak" ] } } } ` 3. Run pnpm install in ~/.dsh/profiles/web and restart dsh web`.

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Development & Testing

# Install dependencies
pnpm install

# Run Vitest test suites
pnpm test

# Type check
pnpm run typecheck

# Build pre-compiled bundles to lib/
pnpm run build

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License & Attribution

This project is licensed under the [BSD-3-Clause License](./LICENSE). For architectural invariants and Cordis effect lifecycle rules, see [AGENTS.md](./AGENTS.md).