dsh-model-scheduler

Model Scheduler

适用于 DeepSeek Harness Web GUI 的可搜索模型选择器，以及高峰/非高峰时段自动切换模型

目标 Profile

插件会安装到这里；不确定时保持 web。

npx -y @deepseek-ai/dsh plugin --profile web add github:Niobium-41-nb/dsh-model-scheduler#99d7b037f775d632c5cc5331e59c73f36f3256fa

兼容性与来源证明

Model Scheduler 以 dsh-model-scheduler 发布，当前版本为 0.1.1。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。

DSH 兼容范围: *
运行环境: web
发布来源: github
Registry 更新时间: 2026/9/14

版本

0.1.1stable

2026/9/14

README

dsh-model-scheduler

A DeepSeek Harness plugin that adds two things to the Web UI:

A searchable model picker. The composer's model selector becomes searchable by name/ID — useful when your deployment exposes many models.
Peak / off-peak automatic switching. You assign one model for peak hours and another for off-peak hours; the deployment auto-switches between them at period boundaries, for every open session (next request) and new sessions (the saved default).

🇨🇳 中文说明见 README.zh.md。

How it works

The schedule is evaluated in Asia/Shanghai time (configurable).
Default schedule:
- Peak (高峰): Monday–Friday, 09:00–12:00 and 14:00–18:00 Beijing time.
- Off-peak (空闲): everything else — including all of Saturday and Sunday.
A host timer re-checks the period every 30 seconds; when the period crosses a boundary, it applies the period's model:
- agentDefaultModel is updated (default for new sessions);
- every attached non-subagent session receives a model/selection session event, so that session's next request uses the period model immediately.
Editing the schedule in the GUI applies immediately (force), not on the next tick.
Startup never overrides anything: the current period is only recorded as a baseline.
Models are validated with the deployment's LLM route resolution before being applied; an unavailable route logs a warning and is skipped.

Install

dsh plugin --profile web add github:Niobium-41-nb/dsh-model-scheduler

Restart dsh web (or reload the profile), then refresh the browser page. The built bundle is committed to this repository, so no build step is required on the user side.

Usage

In the composer, a badge next to the model seat shows the current period (peak / off-peak). Click it to open the schedule panel.
In the panel:
- Search and pick models — search by model name, model ID, or provider name; two actions per row: Use now (switch this session, also becomes the new default) and Set as peak/off-peak model.
- Peak model / Off-peak model — the two routes used by automatic switching.
- Peak windows (time zones shown) — up to two time-of-day windows; an end at or before the start crosses midnight.
- Peak days — weekday chips (default Mon–Fri; weekend is fully off-peak).
- Enable switch — turns automatic switching on/off.
- Switch to the current period model now — applies the current period's model immediately.
Changes are saved to the shared model-scheduler settings namespace and take effect right away.

Configuration

The plugin works with zero configuration (defaults above). Everything is editable from the GUI, and the same namespace is available in cordis.yml:

- id: dsh-model-scheduler
  config:
    enabled: true
    timeZone: Asia/Shanghai
    peakDays: [1, 2, 3, 4, 5]        # 0=Sunday … 6=Saturday
    peakWindows:
      - { start: "09:00", end: "12:00" }
      - { start: "14:00", end: "18:00" }
    peakModel: { provider: "deepseek-official", model: "deepseek-chat" }
    offPeakModel: { provider: "deepseek-official", model: "deepseek-reasoner" }

The model-scheduler settings section (what the GUI edits) overrides this composition config.

Development

pnpm run host:test     # node --test on lib/tests (period engine + host apply behavior)
pnpm run bundle        # tsdown → lib/client.js (client half)
node scripts/verify-client.mjs  # smoke-check the client bundle contract

Layout:

lib/index.js — host plugin (apply), settings namespace model-scheduler, the 30 s timer, default + session-level switching.
lib/period.js — pure period engine (IANA time zone, weekday windows, midnight-crossing windows). Mirrored by src/client/period.ts.
src/client/* — browser half: searchable picker + schedule panel as a conversation.input.right slot, locale dictionaries (model.scheduler), stylesheet.
cordis.patch.yml — bundle manifest for dsh plugin add.

The published artifact is the committed build output (lib/client.js), so users install via git without prepare scripts or allowBuilds.

License

MIT — see LICENSE.

README

dsh-model-scheduler

A DeepSeek Harness plugin that adds two things to the Web UI:

A searchable model picker. The composer's model selector becomes searchable by name/ID — useful when your deployment exposes many models.
Peak / off-peak automatic switching. You assign one model for peak hours and another for off-peak hours; the deployment auto-switches between them at period boundaries, for every open session (next request) and new sessions (the saved default).

🇨🇳 中文说明见 README.zh.md。

How it works

The schedule is evaluated in Asia/Shanghai time (configurable).
Default schedule:
- Peak (高峰): Monday–Friday, 09:00–12:00 and 14:00–18:00 Beijing time.
- Off-peak (空闲): everything else — including all of Saturday and Sunday.
A host timer re-checks the period every 30 seconds; when the period crosses a boundary, it applies the period's model:
- agentDefaultModel is updated (default for new sessions);
- every attached non-subagent session receives a model/selection session event, so that session's next request uses the period model immediately.
Editing the schedule in the GUI applies immediately (force), not on the next tick.
Startup never overrides anything: the current period is only recorded as a baseline.
Models are validated with the deployment's LLM route resolution before being applied; an unavailable route logs a warning and is skipped.

Install

dsh plugin --profile web add github:Niobium-41-nb/dsh-model-scheduler

Restart dsh web (or reload the profile), then refresh the browser page. The built bundle is committed to this repository, so no build step is required on the user side.

Usage

In the composer, a badge next to the model seat shows the current period (peak / off-peak). Click it to open the schedule panel.
In the panel:
- Search and pick models — search by model name, model ID, or provider name; two actions per row: Use now (switch this session, also becomes the new default) and Set as peak/off-peak model.
- Peak model / Off-peak model — the two routes used by automatic switching.
- Peak windows (time zones shown) — up to two time-of-day windows; an end at or before the start crosses midnight.
- Peak days — weekday chips (default Mon–Fri; weekend is fully off-peak).
- Enable switch — turns automatic switching on/off.
- Switch to the current period model now — applies the current period's model immediately.
Changes are saved to the shared model-scheduler settings namespace and take effect right away.

Configuration

The plugin works with zero configuration (defaults above). Everything is editable from the GUI, and the same namespace is available in cordis.yml:

- id: dsh-model-scheduler
  config:
    enabled: true
    timeZone: Asia/Shanghai
    peakDays: [1, 2, 3, 4, 5]        # 0=Sunday … 6=Saturday
    peakWindows:
      - { start: "09:00", end: "12:00" }
      - { start: "14:00", end: "18:00" }
    peakModel: { provider: "deepseek-official", model: "deepseek-chat" }
    offPeakModel: { provider: "deepseek-official", model: "deepseek-reasoner" }

The model-scheduler settings section (what the GUI edits) overrides this composition config.

Development

pnpm run host:test     # node --test on lib/tests (period engine + host apply behavior)
pnpm run bundle        # tsdown → lib/client.js (client half)
node scripts/verify-client.mjs  # smoke-check the client bundle contract

Layout:

lib/index.js — host plugin (apply), settings namespace model-scheduler, the 30 s timer, default + session-level switching.
lib/period.js — pure period engine (IANA time zone, weekday windows, midnight-crossing windows). Mirrored by src/client/period.ts.
src/client/* — browser half: searchable picker + schedule panel as a conversation.input.right slot, locale dictionaries (model.scheduler), stylesheet.
cordis.patch.yml — bundle manifest for dsh plugin add.

The published artifact is the committed build output (lib/client.js), so users install via git without prepare scripts or allowBuilds.

License

MIT — see LICENSE.

Model Scheduler

兼容性与来源证明

版本

相关插件

Model Scheduler

README

dsh-model-scheduler

How it works

Install

Usage

Configuration

Development

License

兼容性与来源证明

版本

相关插件

相关插件

相关插件

README

dsh-model-scheduler

How it works

Install

Usage

Configuration

Development

License