dsh-opencode-usage-sidebar

An OpenCode Go subscription usage card in the DeepSeek Harness sidebar footer: the 5-hour, weekly and monthly windows at a glance, with a live countdown to the 5-hour reset.

把 OpenCode 订阅的 5 小时 / 本周 / 本月 用量显示在 DSH 侧栏底部，并在卡片标题旁实时倒计时到 5 小时窗口重置。

What it shows

• Three rows — 5 小时, 本周, 本月 — each with the used percentage and a bar that turns warm at 70% and red at 90%.
• A live countdown after the OpenCode title (1时58分, 42分, 42秒), ticking every second and switching to 即将刷新 when the 5-hour window resets.
• Refreshes on the plugin's poll interval, after every assistant turn, and when the window regains focus.

Install

# from this repository
dsh plugin --profile desktop add git+https://github.com/AAMMNNZZ/dsh-opencode-usage-sidebar.git

# or from a prebuilt tarball
dsh plugin --profile desktop add file:/path/to/dsh-opencode-usage-sidebar.tgz

Remove it with dsh plugin --profile desktop remove dsh-opencode-usage-sidebar.

Configure the API key

The plugin reads the credential ref OPENCODE_GO_API_KEY from the DSH credential store at request time — the key is never part of this package and never reaches the browser.

The shortest path is the Settings → Models page: fill in the API key for the opencode-go provider. That stores the key under refs: OPENCODE_GO_API_KEY in ~/.dsh/.credentials.yaml, which is exactly the ref this plugin resolves.

If you do not use an opencode-go provider, add the ref by hand:

# ~/.dsh/.credentials.yaml
refs:
  OPENCODE_GO_API_KEY: "<your-key>"

Options

Optional row config in your profile patch, or the matching environment variable:

Row config	Environment variable	Default
endpoint	DSH_OPENCODE_USAGE_ENDPOINT	https://opencode.ai/zen/go/v1/usage
credentialRef	DSH_OPENCODE_USAGE_CREDENTIAL	OPENCODE_GO_API_KEY
pollIntervalSec	DSH_OPENCODE_USAGE_POLL	60 (minimum 15)
cacheMs	—	15000

How it works

The host half resolves the credential and performs the upstream GET itself — opencode.ai rejects that request from a page context. The browser half only polls the same-origin routes /dsh-opencode-usage/api/usage (JSON, cached) and /dsh-opencode-usage/api/stream (SSE, used to wake every open window after a turn ends).

Both halves are dependency-free: the host imports nothing, and the client uses only the react module the harness already provides, so a locally installed bundle needs no node_modules.

License

MIT