walnut-manage-repos SKILL.md skillA
walnut-manage-repos from evanzhang008/open-walnut is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add evanzhang008/open-walnut/walnut-manage-repos@git:20260911.35d897aPins git:20260911.35d897a in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- evanzhang008/open-walnut
- Path
src/data/skills/walnut-manage-repos/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260911.35d897a, committed Sep 11, 2026
- First version recorded
- Mar 28, 2026
- Size
- 3,915 bytes
- Repository stars
- 34
- License
- MIT
Manage repository profiles — add, view, edit, or remove registered repositories. Each repo stores name, description, tech stack, host paths, architecture notes, and common commands as structured YAML. Use when user says "add repo", "manage repos", "register repository", "show my repos", "edit repo", or wants to manage repository profiles.
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
# Manage Repositories
Repository profiles are YAML files in `~/.open-walnut/repositories/`, one per repo, served
by the `/api/repositories` routes. Reach them through the `api` operation, which is the
passthrough for an endpoint with no named operation of its own.
## Available Operations
### List all repositories
```
walnut tools call api '{"method":"GET","path":"/api/repositories"}'
```
### Read a repository's full profile
```
walnut tools call api '{"method":"GET","path":"/api/repositories/{slug}"}'
```
### Create or replace a repository
A POST replaces the whole file, so send the complete YAML, not a fragment.
```
walnut tools call api '{"method":"POST","path":"/api/repositories/{slug}","body":{"content":"name: …\n…"}}'
```
### Edit an existing repository
Read it first and edit the text you got back, then POST the whole thing. Editing the file
directly with your own Read/Edit tools works too, and is easier for a long profile.
### Delete a repository
```
walnut tools call api '{"method":"DELETE","path":"/api/repositories/{slug}"}'
```
## YAML Format
When creating or updating a repo, use this YAML format:
```yaml
name: Project Name
…Read the whole file at its exact version.
How to install
mdr add evanzhang008/open-walnut/walnut-manage-repos@sha256:79e7a791b191eeaaThe line at the top of this page pins the label git:20260911.35d897a, 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_ornislizibhtcpsq)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Mar 28, 2026 and Sep 11, 2026, about one every 56 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260911.35d897a latest | 2026-09-11 | 35d897a | 3,915 B | A | view · diff |
| git:20260527.3970344 | 2026-05-27 | 3970344 | 3,372 B | A | view · diff |
| git:20260329.c377934 | 2026-03-29 | c377934 | 3,367 B | A | view · diff |
| git:20260328.350b5f3 | 2026-03-28 | 350b5f3 | 2,753 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 (3915 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
evanzhang008/open-walnut · 34 stars · license MIT · pushed 2026-10-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ornislizibhtcpsq GET https://markdownregistry.com/api/v1/resolve?ref=evanzhang008/open-walnut/walnut-manage-repos GET https://markdownregistry.com/api/v1/blob/79e7a791b191eeaa1b589d6a2ac84604d3d64c3651028976a86b00c524dd0447
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.