mcncarl/yichen-skills · yichen-wecom-local-vault/SKILL.md

yichen-wecom-local-vault skillA

yichen-wecom-local-vault is agent-read markdown (skill) from mcncarl/yichen-skills: Read, decrypt, query, search, and export local WeCom/企业微信 5.x desktop databases on macOS into a private read-only vault. Use when the user asks to parse 企业微信本地数据、企微聊天记录、WeCom/WXWork contacts, sessions, groups, customers, message history, local database backup, structured export, or a Mac enterprise-WeChat data analysis workflow..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add mcncarl/yichen-skills/yichen-wecom-local-vault@git:20260917.3564db1
Exact content
mdr add mcncarl/yichen-skills/yichen-wecom-local-vault@sha256:8cf740dce5b7057a

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_dh7sqnin64fy3gu7.svg)](https://markdownregistry.com/a/art_dh7sqnin64fy3gu7)

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Versions

versioncommittedcommitsizeaudit
git:20260917.3564db1 latest2026-09-17 3564db1 8,723 BA view · diff
git:20260713.b3764fd2026-07-13 b3764fd 7,965 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (8723 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

mcncarl/yichen-skills · 3,111 stars · license NOASSERTION · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_dh7sqnin64fy3gu7
GET https://markdownregistry.com/api/v1/resolve?ref=mcncarl/yichen-skills/yichen-wecom-local-vault
GET https://markdownregistry.com/api/v1/blob/8cf740dce5b7057ad4ff2462d933ec04848afa5a7c932379e33447d3368e55d0