一个适用于deepseek-harness的插件，功能是显示当前账户余额以及当前会话预估的费用消耗 | A plugin for deepseek-harness that displays the current account balance and the estimated cost consumption of the current session.
Pending human review — the facts below come from the source repository.
一个适用于deepseek-harness的插件，功能是显示当前账户余额以及当前会话预估的费用消耗 | A plugin for deepseek-harness that displays the current account balance and the estimated cost consumption of the current session.
Users who want this capability in DSH; check the source and docs before installing.
dsh plugin --profile web add github:LemCAE/dsh-balance No supported platforms were declared.
A Host + Web Client composition plugin for deepseek-harness (dsh): queries the DeepSeek Open Platform account balance and estimates the current session's spend. Installable via dsh plugin add. 
## Features - Balance: queries the official GET https://api.deepseek.com/user/balance using the harness's own DEEPSEEK_API_KEY credential (the key travels only over a bounded node subprocess's stdin — never in command lines, logs, or UI). - Session spend estimate: folds the provider-reported token usage from the session log (uncached input / cache-hit input / output) and prices each step with the official peak/off-peak table (peak 9:00–12:00 and 14:00–18:00 Beijing time). Estimate only — the official bill is authoritative. - Top-bar chip (session header): 余额 ¥x | 会话 ≈¥y, click to refresh; hover (500 ms) shows a detail tooltip below the button, horizontally centered and viewport-clamped. - Settings page (设置 → DeepSeek 余额): balance rows, an auto-refresh on/off switch, refresh-interval selector (15 s … 5 min or custom), UI-language selector (auto follows the host UI / 中文 / English), and an editable price table (off-peak / peak per model). Changes persist in the settings document across restarts. - Model tool: deepseek_balance returns balance + the calling session's estimated spend. - Pause-aware refresh: after 2 refresh cycles without a new user or assistant message the auto-refresh pauses (5-minute detection cadence); it resumes when a new conversation appears. Auto-refresh can also be switched off manually (Settings switch or /dsh-balance auto-refresh off); while off, no queries are issued. - Self-contained: no host-repository changes are required to deploy (communication rides the built-in commands Remote namespace). ## Installation Standard (bundle install, recommended): sh dsh plugin --profile web add @lemcae/dsh-balance The installer adds the package to the web profile's dependencies and bundle list; after restarting dsh web, the loader applies the in-package cordis.patch.yml automatically. Verify: - Open any session → the 余额 ¥x | 会话 ≈¥y chip appears in the header with a hover detail tooltip; - 设置 → DeepSeek 余额 shows the full card (balance, interval, language, price table); - Ask the model to call the deepseek_balance tool. Manual install (same mechanism, bypassing the installer): edit $DSH_HOME/profiles/web/package.json — add "@lemcae/dsh-balance": "<latest version>" (as on npm) to dependencies and "@lemcae/dsh-balance" to the dsh.profile.bundles array — then run pnpm install in that directory and restart. Peer dependencies are the official @deepseek-ai/* packages (^0.1.0-rc.5 line, covering rc.5 and rc.6; @deepseek-ai/cordis ^4.0.1) plus react, provided by the host. ## Usage - Chip: shows 余额 ¥x | 会话 ≈¥y; click to refresh; hover for details (breakdown, model, 更新于, refresh cadence / pause note). - Settings: 设置 → DeepSeek 余额 — balance rows, 自动刷新间隔 (15 s … 5 min or custom), 自动刷新开关, 界面语言 (auto / 中文 / English), price-table editor (保存 persists), peak-hours hint. - Command (also usable from the command palette): /dsh-balance [refresh | interval <毫秒> | prices <JSON> | language <auto|zh-CN|en> | auto-refresh <on|off>]. - Tool: deepseek_balance (no arguments). ## Configuration Settings namespace dsh-balance: | Field | Default | Meaning | | --------------------- | ---------- | ---------------------------------------------------------------------------------------------------------------------------- | | autoRefresh | true | Enable/disable the auto-refresh timer (/dsh-balance auto-refresh on\|off) | | refreshIntervalMs | 30000 | Active auto-refresh interval (5 000–600 000 ms) | | language | auto | Plugin UI language:auto (follow host UI), zh-CN, or en | | prices | see source | { models: { deepseek-v4-flash, deepseek-v4-pro, default } }, each model { offPeak, peak } rates in CNY per 1M tokens | Prices are picked by Beijing hour: peak for 9:00–12:00 and 14:00–18:00, offPeak otherwise. ## Known Limitations and Deferred Work - Estimate vs. bill: the spend is computed from the local session log and may differ from the official bill (provider-side caching policy, unlogged requests, model renames, price changes). Edit the price table in Settings to keep it current. - Unknown models are priced with the default entry (v4-flash rates). - Subagents have their own session ids and are not included. - Compaction: a compacted session resets event seqs; the incremental fold may keep pre-compaction totals (acceptable for an estimate). - Session-log noise: every auto-refresh runs a slash command, appending command/run + command/done events; pause-downshifting reduces this. - Pause recovery latency: while paused, the client probes once per PAUSED_REFRESH_MS (5 min); a new conversation resumes the active cadence at the next probe, so recovery can lag by up to that interval. - Balance is cached 10 s; the tool and chip may share one API call per cycle. ## Model Experience ### Request context and condition #### What the model sees The tool schema deepseek_balance (zero parameters) plus its description, which states it queries the official balance endpoint with the harness credential and returns the session spend estimate. #### Token effect Zero direct tokens; the tool result is data-dependent (payload with balance, consumption, prices, idle state). #### KV Cache effect Prefix-stable: tool name, description, and schema are constant; the result varies per call, which does not invalidate prefix reuse.Not by stars — picked by hand, one at a time.
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