dsh-deepseek-offpeak-indicator
DeepSeek Harness 插件：在编写器工具栏的模型名称左侧显示一个小圆点——DeepSeek 高峰时段为黄色，非高峰时段为绿色（半价）。仅当会话的模型提供商为 DeepSeek 时显示。
插件会安装到这里；不确定时保持 web。
npx -y @deepseek-ai/dsh plugin --profile web add dsh-deepseek-offpeak-indicator@1.1.0Deepseek Offpeak Indicator 以 dsh-deepseek-offpeak-indicator 发布，当前版本为 1.1.0。Plugin Hub 会校验它的 manifest，并保存精确安装来源，便于复现安装结果。
See the current DeepSeek API pricing window at a glance in the DeepSeek Harness (DSH) Web GUI.
A single 5px dot sits in the composer tool row, just left of the model name (rendered only when the session's selected model provider is DeepSeek):
| Color | Window | Price |
|---|---|---|
🟡 Yellow #f2b705 | Peak hours | Standard |
🟢 Green #22c55e | Off-peak hours | Half price |
Nothing else is rendered — no text, no icon, no placeholder copy (the dot carries an
aria-label for screen readers). No build step, no third-party dependencies: the whole
plugin is one file.
English | 中文
The dot renders only while the session's selected model provider is DeepSeek; otherwise it renders nothing at all and takes no space:
| Provider | Shows |
|---|---|
deepseek-official (DeepSeek API key) | ✅ |
deepseek-account (DeepSeek account) | ✅ |
| Anything else (Anthropic, an OpenAI-compatible gateway, a self-hosted proxy, …) | ❌ hidden |
| Unknown (model directory still loading) | ❌ hidden |
The provider is what counts, not the model name — a third-party gateway serving a DeepSeek
model does not get DeepSeek's time-of-day pricing. The rule lives in isDeepSeekProvider();
change that one function to change the policy.
The session's model directory is resolved after mount, with retries: a freshly switched session has not registered its scope yet, so the lookup legitimately fails for a moment. The dot therefore appears a fraction of a second after a session switch instead of staying hidden for the whole session.
Per DeepSeek's official pricing page (Models & Pricing):
Intervals are half-open: 12:00 and 18:00 sharp already count as off-peak, while 09:00 and
14:00 sharp count as peak. All comparisons use Asia/Shanghai, so the machine's own time
zone does not matter.
Make-up workdays. The official wording is "Monday to Friday … all other periods, including weekends and Chinese statutory holidays, are off-peak all day". A Saturday or Sunday that the government designates as a make-up workday therefore stays off-peak (green) here. Change the
WORKDAYScheck inclient.jsif you disagree.
Requires a working DSH profile (desktop app or dsh web).
The recommended way is to paste a GitHub address into the Plugins page — no clone and no commands:
Open the Plugins page from the sidebar (the plugin icon in the panel list).
Click Add plugin.
Paste this address into the field (it accepts a package name, a GitHub repository address, or a local directory path):
https://github.com/cumthugo/dsh-deepseek-offpeak-indicator
The shorthand github:cumthugo/dsh-deepseek-offpeak-indicator works too; add a branch or
commit to pin a revision, e.g.
github:cumthugo/dsh-deepseek-offpeak-indicator#<commit-sha>.
It is live as soon as it finishes: the result reads application: applied and the open
page needs no refresh. If it reports restart-required, restart Harness.
The installer writes the package into the profile's dsh.profile.bundles and dependencies,
and inserts the loader row declared by this repository's own cordis.patch.yml — you never
edit a config file by hand.
plugin_manager action=install_bundle target=github:cumthugo/dsh-deepseek-offpeak-indicator
Before installing, the manager runs a git ls-remote reachability check against the
repository (public repos need no credentials).
Clone the repository:
git clone https://github.com/cumthugo/dsh-deepseek-offpeak-indicator.git
Paste the absolute path of the clone into the same field (or hand it to the agent):
plugin_manager action=install_bundle target=/absolute/path/to/dsh-deepseek-offpeak-indicator
The profile records a link: dependency, so re-installing after an edit is enough.
Update: re-installing the same source does not take effect — the dependency is
unchanged, so the installer reports ambiguous-install. Uninstall on the Plugins page first,
then add the same address again:
plugin_manager action=remove_bundle target=dsh-deepseek-offpeak-indicator
plugin_manager action=install_bundle target=github:cumthugo/dsh-deepseek-offpeak-indicator
The host re-reads the bundle and pushes it to the open page, so no restart is needed. (The
local-directory flavour works the same way — swap the second target for the clone path;
switching to a different source, e.g. from a local path to the GitHub address, also avoids
the ambiguity.)
Disable / uninstall: toggle the row on the GUI Plugins page, or use plugin_manager's
remove_bundle with the package name dsh-deepseek-offpeak-indicator.
The package name matches the repository (
dsh-deepseek-offpeak-indicator) and is not published to npm — install it by local path or from GitHub as shown above. The name must match theidinclient.js'swindow.__ModuleLoader__.load({ id })and the entrynameincordis.patch.yml: change one and all three must change, followed by a reinstall.
Holidays are only used to exclude statutory days off from the peak windows. Three sources, in priority order:
localStorage key dsh-deepseek-offpeak-indicator:holidays:<year>, considered
fresh for 30 days;raw.githubusercontent.com then cdn.jsdelivr.net, with a 6 s
timeout;BUILTIN_HOLIDAYS in client.js (currently 2026, 33 days off).So next year's schedule takes effect automatically once published, with no code change, provided the machine can reach one of those two hosts. Fully offline, the built-in table is used; for a year with neither cache nor built-in data the plugin degrades to a weekend-only rule (that year's holidays would be misread as peak during 09:00–12:00 and 14:00–18:00).
To refresh the built-in table offline:
node tools/update-holidays.mjs # existing years + this year and the next
node tools/update-holidays.mjs 2027 # only the given years
Run the remove → install flow above afterwards, so the page picks up the new built-in table.
| File | Purpose |
|---|---|
package.json | Bundle manifest: dsh.bundle.patch and the dsh.client declaration |
cordis.patch.yml | Inserts the deepseek-offpeak-indicator loader row |
index.js | Host half, empty apply() (it exists so the loader has a host row) |
client.js | Browser half: window logic, the dot component, slot registration (one file, no build) |
tools/update-holidays.mjs | Regenerates the built-in holiday table |
tools/test-classify.mjs | Regression tests: peak windows, the provider gate, and the session-switch resolve/retry path (31 assertions) |
Everything lives at the top of client.js: PEAK_WINDOWS, PEAK_COLOR /
OFFPEAK_COLOR, DOT_SIZE (default 5), DEEPSEEK_PROVIDER_IDS /
isDeepSeekProvider() (which providers count as DeepSeek), plus the slot and its placement —
the dot registers into conversation.input.right, which renders immediately left of the model
name, and nudgeX / nudgeY shift it by a few pixels (currently 16 / 1). To move it
elsewhere change name in ctx.slots.register (e.g. conversation.input.left,
conversation.composer.dock) and adjust id accordingly.
node tools/test-classify.mjs # window-logic regression tests ("全部通过" = all passed)
node --check client.js # syntax check
client.js is the complete browser artifact: it calls
window.__ModuleLoader__.load({ id, factory }), where id must equal the package name in
package.json. React comes from the host module table via require('react'), so the
bundle must not ship its own copy. Run the remove → install flow above after editing.
Developed and verified on macOS with DSH desktop 0.2.0-rc.2 (install_bundle returned
application: applied; the conversation.input.right occupant reports active: true).
The plugin only uses slot registration and React, so it should work on the same DSH
generation; a change to slot names or the dsh.client manifest contract would require an
update here.
Unofficial plugin, not affiliated with DeepSeek. Windows and prices follow the official pricing page; if the rules change, this project needs to follow. Holiday data comes from a third-party aggregation and may lag or differ.
MIT © 2026 ZhangYong (cumthugo)