SKILL.md SKILL.md skillC
SKILL.md from wgzhao/addax is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add wgzhao/addax/SKILL.md@git:20261024.035a51fPins git:20261024.035a51f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- C, 14 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- wgzhao/addax
- Path
SKILL.md- Versions recorded
- 3
- Latest version
- git:20261024.035a51f, committed Oct 24, 2026
- First version recorded
- Jan 21, 2026
- Size
- 17,457 bytes
- Repository stars
- 1,450
- License
- Apache-2.0
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
# SKILL: Addax 项目知识 ## 1. 项目整体认识 ### 1.1 项目定位 - **名称**：Addax - **类型**：通用开源 ETL 工具（Extract–Transform–Load） - **起源**：基于阿里巴巴 DataX 的 fork 与演进 - **目标**：在多种异构数据源之间，提供稳定、高效、可扩展的“离线数据同步”能力 ### 1.2 核心价值 - 支持 **30+ SQL/NoSQL/文件/时序/大数据** 数据源 - 使用 **JSON 任务配置** 即可完成复杂同步，无需写代码 - 插件化架构，Reader / Writer / Transformer 解耦，可自由扩展 - 提供 **数据质量监控、速率控制、错误容忍、脏数据探测** 等生产级能力 - 既可命令行运行，也可通过 **Server 模块 HTTP 接口** 异步提交和管理任务 - 有配套的 **addax-admin / addax-ui** 项目做 Web 管控 --- ## 2. 概念与架构模型 ### 2.1 核心业务概念 在与用户讨论 / 理解需求时，应优先按以下抽象模型理解： - **Job（作业）** - 一次完整的数据同步任务，从一个源到一个目标 - 通过一个 JSON 文件描述：数据源 reader、目标端 writer、变换规则、速率控制、错误阈值等 - Job 是业务上的最小单位，如 “从 MySQL 表 A 同步到 PostgreSQL 表 B” - **Task（子任务）** - 为提升性能，将一个 Job 拆分为多个 Task 并发执行 - 每个 Task 负责同步一部分数据（如若干分表、某一范围分片） - **TaskGroup** - 一组 Task 的集合，由框架统一调度执行 - 每个 TaskGroup 内有若干通道（channel），每个 channel 负责一条 `Reader → Channel → Writer` 流水线 - **Reader 插件** - 数据采集模块，负责从“源数据源”读取数据，发送给框架 - 只关心“如何正确读”，不关注类型转换、指标统计等通用问题 - **Writer 插件** - 数据写入模块，负责从框架拿数据写入“目标端” - 只关心“如何正确写”，通用逻辑由框架处理 - **Transformer（数据转换）** - 可选模块，在 Reader 和 Writer 之间对数据进行转换 …
Read the whole file at its exact version.
How to install
mdr add wgzhao/addax/SKILL.md@sha256:22ac10c81fc00e81The line at the top of this page pins the label git:20261024.035a51f, 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.
[](https://markdownregistry.com/a/art_6wdh3mvoh6fiyj3e)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jan 21, 2026 and Oct 24, 2026, about one every 138 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261024.035a51f latest | 2026-10-24 | 035a51f | 17,457 B | C | view · diff |
| git:20260918.26bffae | 2026-09-18 | 26bffae | 17,300 B | C | view · diff |
| git:20260121.ded60dd | 2026-01-21 | ded60dd | 17,300 B | C | view |
Audit of the latest version
- fail: Frontmatter block present
- fail: Frontmatter declares a name
- fail: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (17457 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
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
wgzhao/addax · 1,450 stars · license Apache-2.0 · pushed 2026-11-06 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_6wdh3mvoh6fiyj3e GET https://markdownregistry.com/api/v1/resolve?ref=wgzhao/addax/SKILL.md GET https://markdownregistry.com/api/v1/blob/22ac10c81fc00e81b3faab6fea27cd27d1fcf9eebba9a24a37838f41742ba678
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.