@chenjie1129/dsh-a2ui-plugin
面向 DeepSeek Harness 的结构化、可重放 A2UI 交互卡片
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:chenjie1129/deepseek-harness-a2ui#317d83d87483996f42992bda33337c64c9ba05deA2ui Plugin 以 @chenjie1129/dsh-a2ui-plugin 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。
点击下方 Badge 复制 Markdown，粘贴到 README 即可。
验证 package.json 声明的 GitHub 仓库，即可管理这个公开页面。认领后，Hub 会优先安排当前版本的安全扫描，并在通过后公开展示结果。
认领这个 Plugin →A standalone DeepSeek Harness plugin for structured, replayable user interaction. It gives the model one a2ui_present Tool and renders the result as a native Harness Tool card without patching Harness core.
The wire format follows the current A2UI v0.9.1 protocol and its Basic Catalog.
Version 0.1 intentionally starts with a safe, useful subset: multi-field forms, contextual choices, review/confirm cards, and read-only progress. The model sends a bounded template, not arbitrary UI code. User actions return structured data to the model; any real-world effect still goes through ordinary Harness tools, approvals, and policy.
DeepSeek Harness 0.1.0-rc.5 or a compatible later 0.1 prerelease is required. Version 0.1.1 was verified against both the current 0.1.0-rc.5 source checkout and the earlier 0.1.1-rc.2 package contracts. Until an npm release exists, clone this repository, build and pack it, then add the tarball to a profile:
npm ci
npm run check
npm pack
dsh plugin --profile web add ./chenjie1129-dsh-a2ui-plugin-0.1.1.tgz
Restart that profile after installation. The bundle patch mounts the host Tool automatically, and the package's dsh.client entry mounts the React card in the web UI.
form: text, multiline, checkbox, and single-choice fieldschoice: a focused choice with optional supporting fieldsreview: structured sections plus explicit confirm/cancel actionsstatus: read-only progress steps; it returns immediatelyAll interactive surfaces wait for one valid user action. The output includes surface_id, outcome, action, and the complete declared data model. A single-choice field uses the Basic Catalog's ChoicePicker representation and returns a zero-or-one-item string array.
actionTimeoutMs: 600000
maxPayloadBytes: 65536
authority: loopback
loopback is the safe default. Use trusted-host only when the Harness web UI is intentionally served through a configured trusted host. It is not an authentication mechanism.
fallback_text for generic/raw views.See Architecture, Verification, and Security. A Chinese guide is available in README.zh-CN.md.
The plugin emits the A2UI 0.9.1 v0.9 wire envelope and a bounded subset of the official v0.9 Basic Catalog. It is not a full renderer for arbitrary A2UI catalogs and does not claim AG-UI or A2A compatibility. React 19-only upstream renderer packages are deliberately not embedded in the Harness React 18 web app.