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。
Function plugin registering the `sessionStats` projection unit: whole-log conversation figures — turn/step counts and the LLM, tool, first-token, and decode wall times — folded from step boundaries, stream chunks, tool pairs, and assembled assistant messages, and served through the session-projection seam (registry snapshot, change feed, and every projection carrier: history tail page, `session/projection` push frames, session list rows). Clients render full-session figures that paging and compaction cannot change; the reference consumer is the web chat stats strip, whose window fold mirrors these field names as its no-unit fallback.
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-session-stats
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。