muggle SKILL.md skillA
muggle from multiplex-ai/muggle-ai-works is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add multiplex-ai/muggle-ai-works/muggle@git:20261105.44f17eePins git:20261105.44f17ee in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- multiplex-ai/muggle-ai-works
- Path
plugin/skills/muggle/SKILL.md- Versions recorded
- 7
- Latest version
- git:20261105.44f17ee, committed Nov 5, 2026
- First version recorded
- Jun 24, 2026
- Size
- 4,145 bytes
- Repository stars
- 16
- License
- Apache-2.0
Muggle AI command router and menu: the entry point for any question about what Muggle itself offers. Opens an interactive pick-list of Muggle Test commands and launches the one the user chooses, so it is the right first step whenever someone asks what Muggle can do or what commands, options, features or choices it has; asks to list Muggle's commands, all of them or just those for one area (testing, PRs, scripts, config, checking on things); wants a rundown, overview or walkthrough of Muggle…
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
# Muggle Test > Telemetry first step: see [`_shared/telemetry-emit.md`](../_shared/telemetry-emit.md). Use `skillName: "muggle"`. > Running outside Claude Code (in Codex, for one)? Read [`../_shared/host-tool-equivalents.md`](../_shared/host-tool-equivalents.md) first — it maps the tools and paths this skill names to your host's. Use this as the top-level Muggle Test command router. ## Preferences User preferences are injected by the SessionStart hook into a `Muggle Test Preferences` line in session context (key=value pairs). Resolution: shipped defaults → `~/.muggle-ai/preferences.json`. Preferences are user-level and apply to every repo. The line carries every key already resolved, so a key is never absent. This router skill itself does not gate any decision on a preference — it just routes user intent to a downstream skill. Each downstream skill consults its own preferences. For example, `checkForUpdates` is consulted by `muggle-status` (Check 4), not here. If the user types "muggle" with no subcommand and you want to surface a contextual hint about the update-check pref, defer to `muggle-status` rather than reimplementing the gate in this router. ## Menu …
Read the whole file at its exact version.
How to install
mdr add multiplex-ai/muggle-ai-works/muggle@sha256:0c82210ce1664f67The line at the top of this page pins the label git:20261105.44f17ee, 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_ir3xlws6vricrodb)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 7 versions of this file, between Jun 24, 2026 and Nov 5, 2026, about one every 22 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261105.44f17ee latest | 2026-11-05 | 44f17ee | 4,145 B | A | view · diff |
| git:20261105.5c63447 | 2026-11-05 | 5c63447 | 4,014 B | A | view · diff |
| git:20261021.3f2b3f6 | 2026-10-21 | 3f2b3f6 | 3,655 B | A | view · diff |
| git:20261017.0d01156 | 2026-10-17 | 0d01156 | 3,450 B | A | view · diff |
| git:20260914.514ed0e | 2026-09-14 | 514ed0e | 2,646 B | A | view · diff |
| git:20260806.8feb0dd | 2026-08-06 | 8feb0dd | 2,596 B | A | view · diff |
| git:20260624.99f0a28 | 2026-06-24 | 99f0a28 | 2,604 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 (4145 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
multiplex-ai/muggle-ai-works · 16 stars · license Apache-2.0 · pushed 2026-11-06 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_ir3xlws6vricrodb GET https://markdownregistry.com/api/v1/resolve?ref=multiplex-ai/muggle-ai-works/muggle GET https://markdownregistry.com/api/v1/blob/0c82210ce1664f67a0bead4d1773e95916c7a5a7029a8b9d141561f730b7865c
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.