vibe-gc SKILL.md skillA
vibe-gc from timurgaleev/vibestack is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add timurgaleev/vibestack/vibe-gc@git:20261013.11d1a4fPins git:20261013.11d1a4f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- timurgaleev/vibestack
- Path
skills/vibe-gc/SKILL.md- Versions recorded
- 4
- Latest version
- git:20261013.11d1a4f, committed Oct 13, 2026
- First version recorded
- Oct 11, 2026
- Size
- 7,447 bytes
- Repository stars
- 7
- License
- MIT
Audit runtime roots for unused skills, orphan hooks, shadowed permissions and stale caches; soft-delete with undo.
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
## When to invoke
Use when the owner asks to clean up, slim down or audit what is installed
around the agent: too many skills, noisy hooks, a long permission list, a
bloated `~/.claude`, or a periodic (roughly monthly) configuration review. It
is not for cleaning project source code, chat history or the pack's own
skills — `./install` already prunes skills the pack withdrew.
The skill is **audit-only by default**. Nothing moves until the owner confirms
that one item, and every move is a soft delete with a logged undo.
{{include lib/snippets/session-host.md}}
## Step 1: Scan
```bash
"${VIBESTACK_HOME:-$HOME/.vibestack}/bin/vibe-gc" scan --days 30
```
Each row is `id channel path signal size_kb mtime confidence`, ranked
high → low, then by size, at most 20 rows. A shorter batch is the point: this
runs periodically, not exhaustively. Show the rows as a numbered table. When
the scan prints nothing, say the configuration is clean and stop.
What the channels mean:
- **skills** — directories in `~/.claude/skills`, `~/.agents/skills`,
`~/.cursor/skills`, `~/.kiro/skills` or `~/.copilot/skills` (`$COPILOT_HOME/skills`
…Read the whole file at its exact version.
How to install
mdr add timurgaleev/vibestack/vibe-gc@sha256:2816232990a010b9The line at the top of this page pins the label git:20261013.11d1a4f, 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_jrecghlu5gxdray7)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Oct 11, 2026 and Oct 13, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261013.11d1a4f latest | 2026-10-13 | 11d1a4f | 7,447 B | A | view · diff |
| git:20261012.8bfb4aa | 2026-10-12 | 8bfb4aa | 7,392 B | A | view · diff |
| git:20261011.f1dc583 | 2026-10-11 | f1dc583 | 7,190 B | A | view · diff |
| git:20261011.388cc06 | 2026-10-11 | 388cc06 | 7,139 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 (7447 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
timurgaleev/vibestack · 7 stars · license MIT · pushed 2026-10-15 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jrecghlu5gxdray7 GET https://markdownregistry.com/api/v1/resolve?ref=timurgaleev/vibestack/vibe-gc GET https://markdownregistry.com/api/v1/blob/2816232990a010b9a21691ddd72d43c97b60f8ee880dc15f69642fe46eae0866
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.