ssh-key-sync SKILL.md skillA
ssh-key-sync from sfc-gh-eraigosa/dotfiles is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add sfc-gh-eraigosa/dotfiles/ssh-key-sync@git:20260518.ffd370cPins git:20260518.ffd370c in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- sfc-gh-eraigosa/dotfiles
- Path
src/ssh-key-sync/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260518.ffd370c, committed May 18, 2026
- First version recorded
- May 15, 2026
- Size
- 2,174 bytes
- Repository stars
- 53
- License
- Apache-2.0
Generate, distribute, audit, and securely delete SSH keys across all hosts in ~/.ssh/config.
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
# SSH Key Sync Skill This skill allows for managing SSH keys across a network, including generation, synchronization, status reporting, and secure deletion. ## Capabilities ### 1. Generate and Sync Keys - **Generate a new key pair**: Automatically creates a new Ed25519 key with a unique name. - **Optional Distribute**: Copies the new private/public keys to all hosts in `~/.ssh/config` unless `--no-sync` is specified. - **Authorize keys**: Appends the new public key to `~/.ssh/authorized_keys` on the local machine and remote hosts. - **Sync Config**: Ensures the `~/.ssh/config` file is consistent across all hosts during synchronization. ### 2. List Key Status - **Management Table**: Generates a table showing all managed keys, their types, and which hosts (local/remote) have them authorized. ### 3. Delete/Cleanup Keys - **Secure Deletion**: Removes specified keys from the local machine and all remote hosts. - **Revoke Authorization**: Automatically removes the public key entries from `authorized_keys` files locally and remotely to ensure the keys can no longer be used. ## Usage ### Direct Execution You can run the script directly: ```bash # Generate and sync to all hosts …
Read the whole file at its exact version.
How to install
mdr add sfc-gh-eraigosa/dotfiles/ssh-key-sync@sha256:32d44f1864595265The line at the top of this page pins the label git:20260518.ffd370c, 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_txiukn5g3u5lmna7)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between May 15, 2026 and May 18, 2026, about one every day. Its first recorded version is graded C and its latest A.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260518.ffd370c latest | 2026-05-18 | ffd370c | 2,174 B | A | view · diff |
| git:20260517.8d3c443 | 2026-05-17 | 8d3c443 | 2,041 B | C | view · diff |
| git:20260515.1765322 | 2026-05-15 | 1765322 | 2,089 B | C | 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 (2174 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
sfc-gh-eraigosa/dotfiles · 53 stars · license Apache-2.0 · pushed 2026-11-02 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_txiukn5g3u5lmna7 GET https://markdownregistry.com/api/v1/resolve?ref=sfc-gh-eraigosa/dotfiles/ssh-key-sync GET https://markdownregistry.com/api/v1/blob/32d44f18645952654e87e0a1ee255453793a9316f41b1c9a023f6b98ec93a29a
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.