Cliniclaw:基于 AI 的 HIS 尝试,带有策略控制的临床智能体
1 分•作者: chesterguan•大约 2 小时前
功能:通过信任治理层(VERITAS)运行 AI 智能体(分诊、医嘱、实验室检查结果审核、药房、文档记录),用于临床诊疗。每个智能体的操作都受到策略控制(OPA Rego),以 FHIR R4 格式持久化存储,并进行加密审计。
关键设计决策:
* 默认拒绝——智能体未经策略批准不得行动
* 人为干预的门槛由策略强制执行,而非用户界面约定
* FHIR R4 作为原生数据模型(无专有模式)
* 加密审计链(SHA-256,仅追加)
* 可插拔的 LLM 后端(Claude API / Ollama / mock)
技术栈:Rust, axum 0.7, tokio, regorus (Rego), sqlx, reqwest, Next.js 15
并非旨在取代 Epic——解决 Epic 在架构上无法用 AI 解决的问题。
演示:https://screen.studio/share/VjDVsjUG
VERITAS github 仓库:https://github.com/Chesterguan/veritas
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What it does: Runs AI agents (triage, orders, lab review, pharmacy, documentation) through a trust governance layer (VERITAS) for
clinical encounters. Every agent action is policy-gated (OPA Rego), FHIR R4-persisted, and cryptographically audited.<p><pre><code> Key design decisions:
- Deny by default — agents cannot act without policy approval
- Human-in-the-loop gates enforced by policy, not UI convention
- FHIR R4 as the native data model (no proprietary schemas)
- Cryptographic audit chain (SHA-256, append-only)
- Pluggable LLM backend (Claude API / Ollama / mock)
Stack: Rust, axum 0.7, tokio, regorus (Rego), sqlx, reqwest, Next.js 15
Not trying to replace Epic — solving problems Epic architecturally can't solve with AI.
</code></pre>
Demo:https://screen.studio/share/VjDVsjUG<p>VERITAS github repo:https://github.com/Chesterguan/veritas