先看结论
基于现有公开资料生成，最后决策仍应核对原始来源。
Dynamic attachment presentation plugin for the conversation UI. It waits for the conversation package's `conversation.input.attachments` and `conversation.message.images` declarations through `ctx.slots.inject`, then registers the composer draft-image rail, document drop target, chat-history image gallery, and original-image lightbox. The conversation slot owner supplies attachment data, image loading, callbacks, and its namespace translator; presentation components remain pure props and are not exported from the package entry.
能力
它能让 Agent / 使用者做什么。
- 适用 Agent：DeepSeek Harness
- 适配模型：DeepSeek
安装与获取
可复现安装方式。
@deepseek-ai/dsh-client-ui-attachment
来源与核实
保留来源、时间与置信度，供回溯。
实效证据
来源可信不等于任务有效。
暂无通过审核、可复现的同任务 A/B 运行证据；本档案仅证明来源可信，不代表实测有效。