bobcat848/dsh-calculator

dsh-calculator

DeepSeek Harness plugin (desktop 0.2.x): shows your DeepSeek API spend and account balance in a top-right overlay card, with a live pill in the conversation header (left of the session-log button).

• 当前会话费用 — per-model token spend of the session you are looking at
• 当天全部会话累计 — today's total across all sessions (local timezone)
• 胶囊实时费用 — collapsed pill shows today's spend live
• 账户余额 — live balance from the DeepSeek API (GET /user/balance)
• 网页搜索计费 — DeepSeek Search API calls bill ¥5 / 1000 successful requests (¥0.005 each) from 2026-11-01 00:00 Beijing time; each web/deepseek-search-llm-request event counts one call. Local web_fetch (HTTP provider) is free and not counted.
• 峰谷计价 — peak 09:00–12:00 & 14:00–18:00 Mon–Fri Beijing; weekends off-peak all day since 2026-08-23
• 中英文界面 — follows the browser language (zh / en)

Install (desktop)

bash install.sh

The installer copies the package to ~/.dsh/vendor/dsh-calculator, adds it as a file: dependency of the desktop profile, activates it as a profile bundle, and links it with the app's bundled pnpm. Restart DeepSeek Harness after installing; the pill appears in the conversation header and the card opens below the header.

Manual install: put the package in ~/.dsh/vendor/dsh-calculator, then in ~/.dsh/profiles/desktop/package.json set "dependencies": { "dsh-calculator": "file:../../vendor/dsh-calculator" } and add "dsh-calculator" to dsh.profile.bundles, then run pnpm install in that profile.

Pricing

CNY per 1M tokens (official DeepSeek rates, api-docs.deepseek.com 2026-10-19):

• 2026-08-17 之前的会话事件按当时费率计费；2026-09-10 12:00 起 flash 系列按 V2 价（peak = 2x off-peak）；2026-10-17 起 V4.1-Flash 新价（上表首行）
• Search/Fetch API：¥5 / 1000 次成功请求，2026-11-01 00:00（北京）起计费； web_fetch 走本地 HTTP，不计费
• 计价按 每个事件发生时的时段（高峰/空闲）与价目版本分桶计算，不同时段 的 token 不会混算
• 费用为估算值，与官方账单可能存在差异

数据来源

• 费用：host 半订阅会话事件（assistant/message 的 usage + message.source），按 (provider, model, period, 价格版本) 记账；fork 子会话按 message.id 去重
• 搜索：web/deepseek-search-llm-request 事件计数
• 余额：GET https://api.deepseek.com/user/balance（30 秒缓存）

卸载

rm -rf ~/.dsh/vendor/dsh-calculator
# 并从 ~/.dsh/profiles/desktop/package.json 移除 dsh-calculator 依赖与 bundle
# 然后在该 profile 目录运行 pnpm install

免责声明

本项目与 DeepSeek 官方无任何关联，价格与余额为接口实时数据，费用为估算。