DeepSeek Harness GUI

English | 中文

Made by BitFun.

Tauri 2 desktop shell for DeepSeek Harness. The window chrome, adapter split, and welcome/workspace layout follow BitFun's desktop + web-ui design. The session surface is the official dsh web GUI, loaded in a loopback iframe after this app spawns the runtime.

Design: docs/design.md.

Requirements

• Node.js ^22.19 || >=24
• pnpm 10+
• Rust (stable), for pnpm desktop:dev / pnpm desktop:build
• A DeepSeek API key (DEEPSEEK_API_KEY)
• dsh on PATH, or npx (the app falls back to npx --yes @deepseek-ai/dsh@^0.1.0-rc.6)

Commands

pnpm install
pnpm test
pnpm typecheck
pnpm desktop:dev
pnpm desktop:build

pnpm desktop:dev starts Vite on port 1420 and the Tauri window. Open a workspace from the welcome scene; the host starts dsh web --host 127.0.0.1 --port 0 in that directory and embeds the printed loopback URL.

Settings

• API key: OS keychain when available, otherwise the app settings file
• Optional harness executable override
• Theme (dark / light / system) and locale (zh / en)
• Close-to-tray

Layout (BitFun-aligned)

NavBar (38px, macOS traffic-light inset) + NavPanel
SceneBar + Welcome | Session (dsh web iframe) | Settings

UI components never call Tauri APIs. Native work goes through src/infrastructure/adapters.

License

MIT