sync-copilot-customizations SKILL.md skillA

sync-copilot-customizations from aktsmm/agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add aktsmm/agent-skills/sync-copilot-customizations@git:20261022.fca7e7f

Pins git:20261022.fca7e7f in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
aktsmm/agent-skills
Path
sync-copilot-customizations/SKILL.md
Versions recorded
1
Latest version
git:20261022.fca7e7f, committed Oct 22, 2026
Size
5,411 bytes
Repository stars
26
License
a license file GitHub does not identify

~/.copilot の instructions と agents を、公開 repo(Agent-Customization)の .github へ安全に同期する。syncToGlobal の分類と機密監査を通し、公開前に差分を提示して承認を取る。skill は対象外(private skills repo の retro / sync 系を使う).

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

<!-- syncToGlobal: true -->
<!-- author: aktsmm -->
<!-- repository: https://github.com/aktsmm/Agent-Customization -->
<!-- license: CC BY-NC-SA 4.0 -->
<!-- copyright: Copyright (c) 2025 aktsmm -->

# sync copilot customizations

`~/.copilot` の個人 instructions / agents を、公開 repo の `.github/` へミラーする。`~/.copilot` は作業コピーで、正本は公開 repo。この skill 自身は同期対象外。

## Scope

| 同期元 | 同期先(公開 repo) |
| --- | --- |
| `$HOME/.copilot/instructions/*.instructions.md` | `.github/instructions/<category>/`(repo 側の既存 mirror path) |
| `$HOME/.copilot/agents/*.agent.md` | `.github/agents/` |

- 同期元は 1 フォルダごと(再帰しない)。`instructions` と `agents` は別々に実行する
- 対象外: `~/.copilot/copilot-instructions.md`、skills(private skills repo の retro / sync 系が担当)、`mcp-config.json` などの設定ファイル
- repo / GitHub repo は `$env:SYNC_USER_CUSTOMIZATIONS_REPO_DIR` / `$env:SYNC_USER_CUSTOMIZATIONS_GITHUB_REPO`。未設定または path 不在なら確認する

## Classification

| ラベル | 条件 | 扱い |
| --- | --- | --- |
| `public-safe` | `syncToGlobal: true` | 監査通過で同期対象 |
| `local-only` | `syncToGlobal: false` | 同期しない |
| `ignored` | `.github/.sync-ignore` に載っている | 同期しない |
| `needs-review` | `syncToGlobal` が無い、または同期先が決まらない(複数 / 候補なし) | 停止して確認。新規 category path は作らない |

## Gates
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add aktsmm/agent-skills/sync-copilot-customizations@sha256:fd757a83d2c47941

The line at the top of this page pins the label git:20261022.fca7e7f, 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 badge

[![mdr](https://markdownregistry.com/badge/art_m443uvctn656zg72.svg)](https://markdownregistry.com/a/art_m443uvctn656zg72)

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

Versions

The registry has recorded 1 version of this file, committed on Oct 22, 2026.

versioncommittedcommitsizeaudit
git:20261022.fca7e7f latest2026-10-22 fca7e7f 5,411 BA 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 (5411 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

aktsmm/agent-skills · 26 stars · license a license file GitHub does not identify · pushed 2026-11-04 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_m443uvctn656zg72
GET https://markdownregistry.com/api/v1/resolve?ref=aktsmm/agent-skills/sync-copilot-customizations
GET https://markdownregistry.com/api/v1/blob/fd757a83d2c4794167a8b073c71c93eb0723bb28db895880cb7abd2e6f2c0dff

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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