Home / hashgraph-online / awesome-codex-plugins · GitHub

gitnexus SKILL.md skillA

gitnexus from hashgraph-online/awesome-codex-plugins is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add hashgraph-online/awesome-codex-plugins/gitnexus@git:20260512.6523792

Pins git:20260512.6523792 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: hashgraph-online/awesome-codex-plugins
Path: plugins/Colin4k1024/tsp/skills/gitnexus/SKILL.md
Versions recorded: 1
Latest version: git:20260512.6523792, committed May 12, 2026
Size: 2,769 bytes
Repository stars: 1,537
License: Apache-2.0

将 GitNexus 作为受控可选代码智能能力接入，用于 brownfield MCP 查询、影响面分析、 detect_changes、多仓分析和更深代码图谱证据。输出必须回落到 `/team-*` 主链和 artifacts。.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# GitNexus

## 用途

- 对存量仓库做更深代码图谱分析：符号上下游、调用链、执行流、跨仓影响面。
- 在改动前用 `impact` / `detect_changes` 类证据确认 blast radius。
- 为 `/team-plan`、`/team-execute`、`/team-review` 提供可追溯的 MCP/图谱证据。

## 触发信号

- brownfield 项目改动跨多个模块、服务或仓库。
- 需要回答“改这个 symbol/API 会影响谁”“这段流程从哪里进入、流向哪里”。
- 评审或发布前需要对 git diff 做影响面确认。
- Graphify 的轻量结构扫描不够，需要 MCP tool、资源或多仓上下文。

## 默认工作流

1. 先跑 `npm run gitnexus:doctor`，确认 Node、npm/npx 与上游包元数据。
2. 用户自行确认 GitNexus 上游许可证和项目使用场景是否匹配。
3. 在目标项目根目录显式执行索引命令，并保留 TSP 的 AGENTS/CLAUDE 契约：
   ```bash
   npx --yes gitnexus@latest analyze --skip-agents-md
   ```
4. 通过 MCP 或 CLI 查询 `query/context/impact/detect_changes` 等结果。
5. 把关键发现回落到主链：
   - 规划阶段 -> `/team-plan` 的 Brownfield Context Snapshot 和 readiness 证据
   - 执行阶段 -> `/team-execute` 的 story slice 影响面说明
   - 评审阶段 -> `/team-review` 的风险、回归边界和放行建议

## 输出约定

- GitNexus 索引由上游工具管理，通常写入目标仓库 `.gitnexus/` 与用户级 registry。
- TSP 侧只沉淀结论，不沉淀上游数据库：
  - 分析目标
  - 查询入口（MCP tool/resource 或 CLI 命令）
  - 核心发现
  - 对 `/team-*` 决策的影响
  - 后续验证或回退建议

## 边界与禁用项

- 不把 GitNexus 当作 TSP 依赖或默认安装项。
- 不自动运行 `gitnexus setup`，避免改写用户全局 MCP/editor 配置。
- 不在 TSP 管理仓库里运行不带 `--skip-agents-md` 的 `gitnexus analyze`。
- 不复制 GitNexus 源码、hooks、skills 或生成产物到 TSP canonical source。
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add hashgraph-online/awesome-codex-plugins/gitnexus@sha256:7597557d303d2924

The line at the top of this page pins the label git:20260512.6523792, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_qcncxgktcwbq2zwx.svg)](https://markdownregistry.com/a/art_qcncxgktcwbq2zwx)

5 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on May 12, 2026.

version	committed	commit	size	audit
git:20260512.6523792 latest	2026-05-12	6523792	2,769 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (2769 bytes)
pass: No zero-width or bidi control characters
pass: No instruction hidden inside an HTML comment
pass: No link to an exfiltration or paste host
pass: No credential-shaped string
pass: No instruction to send local credentials anywhere
pass: No text hidden with inline styles
pass: No prompt-injection phrasing
pass: No curl or wget piped into a shell
pass: No recursive delete of root, home or parent
pass: No instruction to read or print local credentials
pass: No base64 blob over 200 characters
pass: No link to a raw IP address
pass: No script tag

Source

GitHub

hashgraph-online/awesome-codex-plugins · 1,537 stars · license Apache-2.0 · pushed 2026-11-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_qcncxgktcwbq2zwx
GET https://markdownregistry.com/api/v1/resolve?ref=hashgraph-online/awesome-codex-plugins/gitnexus
GET https://markdownregistry.com/api/v1/blob/7597557d303d29240da262b84732e3d77f38c21e1262486caf69a3f1754a56ef

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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