门户 / Portal: LGD Hub · 生态超市入口 ｜ LGD 生态·产品线（Lifecycle Governance Doctrine）
Open-source, zero-dependency tooling for the full lifecycle of medical-device AI, organised as a plugin matrix on LGD — a declarative, industry-neutral skeleton in which every capability is an independently loadable module. Medical devices are the reference domain; the skeleton itself is industry-neutral and extensible to AI agents, cybersecurity and other verticals.
Focus: open-source tooling for medical-device regulatory affairs & AI governance, published as an individual project by @stevenzhao07. Pure technical input, no commercial promotion.
- medical-ai-toolkit — the single navigation portal. It auto-discovers and routes all modules; start here.
Repository count verified via GitHub API on 2026-11-02: 33 public repositories under
@stevenzhao07.
| Category | Repositories |
|---|---|
| Portal / profile | medical-ai-toolkit · stevenzhao07 (this repo) |
| AI governance & trust methodology | delivery-guard |
| Medical-device lifecycle (QMS / RA) | iso14971-risk-file · sterilization-validation · udi-assignment |
| Interop / data / labeling | multilingual-ifu · regdoc-commons · doc-translate-keep-layout |
| Cross-domain / ecosystem | silent-failure-catalog · uibc-core · awesome-healthcare-agents · .github (shared community health) |
- Read the Contributing Guide (hosted in the portal).
- Pick a task from Good First Issues if you are new.
- Open an Issue or PR against the relevant repository. Every change goes through a branch + pull request; nothing is merged to
mainwithout review. - Report security or regulatory-accuracy concerns via the portal's Security policy.
We separate four distinct levels and never conflate them:
| Tier | Meaning | Current state (2026-11-02) |
|---|---|---|
| 🔴 CI | Automated checks pass in GitHub Actions | medical-ai-toolkit harness currently failing (checked 2026-11-02); fix in progress |
| 🟡 Functional self-test | Module ships a runnable self-test | Partial — most CLI modules include a self-test path; coverage varies per module |
| 🔵 Expert review | Domain-expert sign-off | Pending — these are reference implementations, not clinically validated |
| ⚪ Official source verification | Regulatory constants traced to a dated official source | Partial — where annotated (e.g. GMP 2025 #107 verified 2026-10-12); others marked "verify before use" |
⚠️ Nothing here is a medical device, a certified regulatory submission, or clinical advice. Tools output decision-support references; users remain responsible for confirming against current official texts.
- ORCID: 0009-0001-0512-1237
- Rights holder: © 2026 赵兴华 / Steven Zhao (ORCID 0009-0001-0512-1237). All rights reserved.
Xinghua Zhaois the W3C-registered display name; the rights line above carries the real name.
© 2026 赵兴华 / Steven Zhao (ORCID 0009-0001-0512-1237). All rights reserved. 理论署名 (attribution) : LGD（Lifecycle Governance Doctrine / 全程治理论）— SynomosAI initiative 名称状态 (name status) : "SynomosAI" / "MedXpert" — 未申请实体注册、未申请商标注册 (not a registered legal entity; no trademark registered) 贡献者 (contributors) : LGD 理论组（ResearchGroup）
Code license: see each repository LICENSE (Apache-2.0 / CC BY 4.0 / CC0 / MIT per repo).
Theory text and methodology are not covered by any code license.
Some repositories originate from or are mirrored with the associated account @zhaoxinghua09-cell (e.g. uibc-core, silent-failure-catalog, awesome-healthcare-agents). They are listed here for discoverability but their upstream ownership is noted in each repo's own README.
drafted with AI assistance from sources I read myself; the reading and the position are mine. AI is assistive only and does not replace domain-expert review or official-source verification.
本账号文档由 AI 辅助完成；所读来源由本人核对，阅读过程与立场由本人负责。AI 不替代领域专家评审与官方来源核验。
Maintained by @stevenzhao07 · Last layout update: 2026-11-02.
面向医疗器械 AI 全生命周期的开源、零依赖工具集，以 LGD（一种声明式、行业中立的骨架，其中每项能力都是可独立加载的模块）上的插件矩阵形式组织。医疗器械是参考领域；骨架本身行业中立，可扩展至 AI 智能体、网络安全等其他垂直领域。
定位： 医疗器械法规事务与 AI 治理的开源工具，由 @stevenzhao07 作为个人项目发布。纯技术性输入，不涉及商业推广。
- medical-ai-toolkit —— 统一导航门户，自动发现并路由所有模块；从这里开始。
仓库数量经 GitHub API 于 2026-11-02 核验：
@stevenzhao07名下 33 个公开仓库。
| 分类 | 仓库 |
|---|---|
| 门户 / 主页 | medical-ai-toolkit · stevenzhao07（本仓） |
| AI 治理与信任方法论 | delivery-guard |
| 医疗器械生命周期（QMS / RA） | iso14971-risk-file · sterilization-validation · udi-assignment |
| 互操作 / 数据 / 标识 | multilingual-ifu · regdoc-commons · doc-translate-keep-layout |
| 跨领域 / 生态 | silent-failure-catalog · uibc-core · awesome-healthcare-agents · .github（共享社区健康文件） |
- 阅读**贡献指南**（托管于门户仓）。
- 新手可挑选**适合新手的议题**。
- 在对应仓库提出 Issue 或 PR。所有变更都经由分支 + 拉取请求流程；未经评审不得合并到
main。 - 安全或法规准确性问题请通过门户的**安全策略** 报告。
我们区分四个独立层级，绝不混为一谈：
| 层级 | 含义 | 当前状态（2026-11-02） |
|---|---|---|
| 🔴 CI | GitHub Actions 自动化检查通过 | medical-ai-toolkit 测试框架当前为失败（2026-11-02 核验）；修复进行中 |
| 🟡 功能自测 | 模块自带可运行自测 | 部分 —— 多数 CLI 模块含自测路径；覆盖随模块而异 |
| 🔵 专家评审 | 领域专家签核 | 待定 —— 这些是参考实现，未经临床验证 |
| ⚪ 官方来源核验 | 法规常量追溯到带日期的官方来源 | 部分 —— 标注处（如 GMP 2025 #107 于 2026-10-12 核验）；其余标记「使用前请核验」 |
⚠️ 本账号下没有任何内容是医疗器械、经认证的法规提交文件或临床建议。 工具输出决策支持参考；使用者仍须对照现行官方文本自行确认。
见上方英文「Rights and attribution」段；代码许可以各仓 LICENSE 为准，理论文本与方法论不受代码许可覆盖。
部分仓库源自或镜像自关联账号 @zhaoxinghua09-cell（如 uibc-core、silent-failure-catalog、awesome-healthcare-agents）。此处列出仅为便于发现，其上游归属在各自仓库 README 中注明。
由 @stevenzhao07 维护 · 最近布局更新：2026-11-02。
| Account | Role | Scope |
|---|---|---|
| zhaoxinghua09-cell | Theory & governance (理论号) | LGD doctrine, skill index, flagship repos |
| stevenzhao07 | Product (产品号) | Product-facing delivery, .github shared host, AGENTS.md rollout |
| LGD-Eval | Evaluation (评测号) | Evaluation protocol, reports, skill-audit gates |
中文：「三角互链 · 三号分工」——理论号管治理与站位件，产品号管产品交付，评测号管独立评测与质量门槛；写操作按号隔离，不混号。