synthesisengineering/synthesis-skills · skills/synthesis-mac-sync/SKILL.md

synthesis-mac-sync skillA

synthesis-mac-sync is agent-read markdown (skill) from synthesisengineering/synthesis-skills: Multi-Mac configuration sync via iCloud with bidirectional config file sync, git repository sync, machine inventory, and one-time action system. Use when asked to: mac sync, sync config, sync repos, sync with GitHub, push config to iCloud, pull config from iCloud, run mac-sync, repo status..

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 synthesisengineering/synthesis-skills/synthesis-mac-sync@v2.1.0
Exact content
mdr add synthesisengineering/synthesis-skills/synthesis-mac-sync@sha256:efe5b8eb6d517f7b

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_4xm4qwtfkqyicbjg.svg)](https://markdownregistry.com/a/art_4xm4qwtfkqyicbjg)

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Versions

versioncommittedcommitsizeaudit
v2.1.0 latest2026-08-14 ca67c50 46,097 BA view · diff
v2.0.02026-07-29 9b134e7 45,019 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 (46097 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

synthesisengineering/synthesis-skills · 19 stars · license Apache-2.0 · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_4xm4qwtfkqyicbjg
GET https://markdownregistry.com/api/v1/resolve?ref=synthesisengineering/synthesis-skills/synthesis-mac-sync
GET https://markdownregistry.com/api/v1/blob/efe5b8eb6d517f7bc15381c6ef13e9f55d1121a9627896e1f06db9e065261a83

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.