harness-sync SKILL.md skillA
harness-sync from shimo4228/claude-harness is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add shimo4228/claude-harness/harness-sync@git:20261018.9c2cf31Pins git:20261018.9c2cf31 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- shimo4228/claude-harness
- Path
skills/harness-sync/SKILL.md- Versions recorded
- 14
- Latest version
- git:20261018.9c2cf31, committed Oct 18, 2026
- First version recorded
- Sep 1, 2026
- Size
- 24,632 bytes
- Repository stars
- 3
- License
- MIT
One-way sync of origin-filtered components from ~/.claude to the public repos (claude-harness and the single-skill repos). Use when publishing or updating harness skills in the public repos (公開 repo に同期).
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
# /harness-sync — 公開 repo への一方向エクスポート ローカルの生きた harness (~/.claude) と公開 artifact repo は**目的の違う別 repo** として保ち、 remote 直結ではなく **filter 付き一方向コピー**で同期する。公開境界は script の origin filter 1 箇所で宣言的に管理される。 ## なぜ remote 直結にしないか - ~/.claude は実行時状態 (settings, metrics, session 情報) を含む生きたディレクトリで、 gitignore の永久警戒を前提にした公開はミス耐性がゼロ - origin filter は出自の記録であって再配布権の整理ではない (外部 origin はライセンス 整備が別途必要) - 目的の違う repo 間は丸コピが調整コスト最小 (duplicate over coordination) ## Workflow ### 1. Dry-run で差分を確認 ```bash bash <公開repo>/scripts/sync-from-local.sh --dry-run ``` 差分の要約 (新規 / 変更 / 削除されるコンポーネント) をユーザーに提示する。 ### 2. 公開スコープ確認 task request / approved plan に列挙された repo と component は追加確認なしで進める。 列挙外の repo・新規公開 component が見つかった場合だけ scope change として停止する。 ### 3. 適用 ```bash bash <公開repo>/scripts/sync-from-local.sh ``` script は staging 収集 → runtime artifact と保守用 file の除去 (results.json, __pycache__, MAINTENANCE.md 等) → frontmatter YAML 検証 (GitHub 等の厳密パーサ基準。invalid なら abort) → secret scan (検出時 abort) → skills/ agents/ rules/ docs/adr/ docs/plans/ rfcs/ hooks/ scripts/hooks/ tests/ subtree の置換、まで行う。origin filter が効くのは skills/ agents/ rules/ だけで、 残りは別の規則で決まる (いずれも集約 repo のみ): …
Read the whole file at its exact version.
How to install
mdr add shimo4228/claude-harness/harness-sync@sha256:48862e3ae62b37cdThe line at the top of this page pins the label git:20261018.9c2cf31, 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_ajlt5spcwtjneivo)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 14 versions of this file, between Sep 1, 2026 and Oct 18, 2026, about one every 4 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261018.9c2cf31 latest | 2026-10-18 | 9c2cf31 | 24,632 B | A | view · diff |
| git:20261010.b5821aa | 2026-10-10 | b5821aa | 24,438 B | A | view · diff |
| git:20261008.b63e5f1 | 2026-10-08 | b63e5f1 | 22,222 B | A | view · diff |
| git:20261008.fb278c0 | 2026-10-08 | fb278c0 | 22,584 B | A | view · diff |
| git:20261008.7e591bd | 2026-10-08 | 7e591bd | 22,423 B | A | view · diff |
| git:20261007.89a2848 | 2026-10-07 | 89a2848 | 22,215 B | A | view · diff |
| git:20261003.f891b77 | 2026-10-03 | f891b77 | 20,910 B | A | view · diff |
| git:20260927.401796e | 2026-09-27 | 401796e | 20,502 B | A | view · diff |
| git:20260927.76ed895 | 2026-09-27 | 76ed895 | 20,617 B | A | view · diff |
| git:20260919.2c86d69 | 2026-09-19 | 2c86d69 | 20,283 B | A | view · diff |
| git:20260919.f95d231 | 2026-09-19 | f95d231 | 20,202 B | A | view · diff |
| git:20260905.002893e | 2026-09-05 | 002893e | 20,990 B | A | view · diff |
| git:20260902.9b5c240 | 2026-09-02 | 9b5c240 | 21,008 B | A | view · diff |
| git:20260901.9ffc0f2 | 2026-09-01 | 9ffc0f2 | 22,226 B | A | view |
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 (24632 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
shimo4228/claude-harness · 3 stars · license MIT · pushed 2026-10-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ajlt5spcwtjneivo GET https://markdownregistry.com/api/v1/resolve?ref=shimo4228/claude-harness/harness-sync GET https://markdownregistry.com/api/v1/blob/48862e3ae62b37cd59b59459bab5d0cfbcb8ca53d0fb8b10704cb15a4eef175d
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.
More from shimo4228/claude-harness
Every file in shimo4228/claude-harness