manage-skills SKILL.md skillA
manage-skills from sutchan/agent-skills-hub is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add sutchan/agent-skills-hub/manage-skills@git:20261029.81273f9Pins git:20261029.81273f9 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- sutchan/agent-skills-hub
- Path
skills/manage-skills/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261029.81273f9, committed Oct 29, 2026
- First version recorded
- Sep 9, 2026
- Size
- 18,351 bytes
- Repository stars
- 2
- License
- MIT
Manage the user's shared agent-skill library via skills-manager-cli — install, update, remove, deploy or undeploy skills per agent, manage presets, organize tags, search, and adopt existing skills. Use this whenever the user wants Claude Code, Codex, Cursor, or another agent to gain or lose a skill, wants to organize the central library, or asks what is installed or deployed. Prefer this over direct agent-folder installs because Skills Manager preserves source metadata, preset membership…
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
## Before doing anything
1. **Resolve the CLI first, then use the path it prints.** Run this once (POSIX
shell):
```bash
D="$HOME/.skills-manager/bin"
B="$D/skills-manager-cli"; [ -e "$B" ] || B="$B.exe" # .exe on Windows
if [ -s "$D/.version" ] && [ -x "$B" ]; then
echo "$B"
elif [ -s "$D/.version" ] || [ -e "$B" ]; then
echo BRIDGE_BROKEN
else
P="$(command -v skills-manager-cli 2>/dev/null || true)"
[ -x "$P" ] && echo "$P"
fi
```
**Substitute the printed path into every command below**, wherever the
examples write `$SM`. Do not carry `$SM` as a shell variable: each command
you run is a new shell, so an assignment made here is gone by the next one.
The three outcomes:
- **A path under `~/.skills-manager/bin`** — the desktop app published this
copy, and the `.version` stamp appears only after it has been verified, so
it always matches the app the user is running. Use it.
- **`BRIDGE_BROKEN`** — something the app left behind is here but does not
add up: an unstamped binary, or a stamp with no binary beside it. Either is
what a copy that failed half-way leaves. **Stop.** Do not go looking
…Read the whole file at its exact version.
How to install
mdr add sutchan/agent-skills-hub/manage-skills@sha256:5b991143dfed26d9The line at the top of this page pins the label git:20261029.81273f9, 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_3hsck6ifbrhrbdus)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Sep 9, 2026 and Oct 29, 2026, about one every 12 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261029.81273f9 latest | 2026-10-29 | 81273f9 | 18,351 B | A | view · diff |
| git:20261017.b913806 | 2026-10-17 | b913806 | 18,298 B | A | view · diff |
| git:20261007.ab00264 | 2026-10-07 | ab00264 | 17,952 B | A | view · diff |
| git:20261001.6c38d68 | 2026-10-01 | 6c38d68 | 17,957 B | A | view · diff |
| git:20260909.998370c | 2026-09-09 | 998370c | 17,998 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 (18351 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
sutchan/agent-skills-hub · 2 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3hsck6ifbrhrbdus GET https://markdownregistry.com/api/v1/resolve?ref=sutchan/agent-skills-hub/manage-skills GET https://markdownregistry.com/api/v1/blob/5b991143dfed26d9c56ed83f65547f691f824bbcead09be2c9679ba304e018ec
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 sutchan/agent-skills-hub
Every file in sutchan/agent-skills-hub