express-tracking SKILL.md skillA
express-tracking from cat-xierluo/legal-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add cat-xierluo/legal-skills/express-tracking@v0.2.1Pins v0.2.1 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- cat-xierluo/legal-skills
- Path
skills/express-tracking/SKILL.md- Versions recorded
- 1
- Latest version
- v0.2.1, committed Oct 12, 2026
- Size
- 7,338 bytes
- Repository stars
- 775
- License
- none declared
快递邮寄跟踪与证据留痕。当用户说"查快递""查物流""EMS 到哪了""顺丰单号""邮寄凭证" "把运单截图录进去""批量刷新在途快递"时使用。登记寄件（add-mailing）、浏览器自动化 查 EMS/顺丰官网轨迹、生成带时间戳+URL 水印的 PDF 凭证归档 08 目录、回写签收状态。 不走第三方聚合 API（证据效力与费用考虑），不自动扫码登录（风控风险，弹码人工扫）。.
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
# express-tracking - 快递邮寄跟踪与留痕 ## 定位 寄件交割的证据链工具：**登记 → 查询 → 留痕 → 回写**。数据真值在 case.yaml `邮寄跟踪` 节 （case-progress skill 的 add-mailing / set-mailing 维护，schema 见其 references/schema.md §2.17）， 轨迹 PDF 凭证落案件 `08 - 🏛️ 法院送达/` 目录。 设计参考 既有内部浏览器自动化参考实现的 express 查询模块（浏览器自动化官网查询 + 水印 PDF），本 skill 是其在 ZCode + ego-browser 环境的轻量复刻。 ## 浏览器会话与登录态管理（免反复登录——核心设计） **目标：扫码登录一次管一年、过验证一次管七天，Chrome 关掉重启都不丢。** | 机制 | 说明 | | --- | --- | | 持久 profile | `~/.cache/express-tracking/chrome-profile`（`launch_persistent_context(user_data_dir)` 持久化模式同构）——cookies/localStorage/sessionStorage 全落盘，**tab 不需常开** | | 登录 cookie | `gehCYwtM3CvqO`（httpOnly）实测有效期**一年**；风控验证标记 `gehCYwtM3CvqP` 有效期**七天** | | 登录态判定 | **以 cookie 为准**（`Network.getCookies` 有无 `gehCYwtM3CvqO`），页面右上角显示"登录/注册"可能只是旧 DOM 未刷新——reload 即恢复 | | 幂等启动 | 一律先跑 `scripts/ensure_chrome.sh`：CDP 9222 活着就复用（**绝不重启已跑实例**，登录态在内存+磁盘），没跑才启动 | | trusted 输入 | 填单/点击必须走 `Input.insertText`/`Input.dispatchMouseEvent`（isTrusted=true）；合成事件会被风控识别 → 弹验证+重置登录 UI（见 references §0.5） | 会话过期特征：查询页弹出扫码登录窗（而非安全验证）→ 让用户在**查询页 tab** 原地扫码（持久 profile 实践做法），约一年一次。 ## 触发场景 - 寄件后：用户给出下单截图/短信截图/运单照片 → 登记邮寄 - 在途中：用户说"查一下快递" → 查询轨迹出凭证 - 签收后：轨迹显示签收 → 回写状态 + 签收日期 …
Read the whole file at its exact version.
How to install
mdr add cat-xierluo/legal-skills/express-tracking@sha256:de3b0b45c96de0abThe line at the top of this page pins the label v0.2.1, 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_tsj3knmwb5bbwy75)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 12, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (7338 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
cat-xierluo/legal-skills · 775 stars · license none declared · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_tsj3knmwb5bbwy75 GET https://markdownregistry.com/api/v1/resolve?ref=cat-xierluo/legal-skills/express-tracking GET https://markdownregistry.com/api/v1/blob/de3b0b45c96de0abdf4e370194b3c750b871fc660a2858297b911bb213dcd973
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.