momus SKILL.md skillA
momus from toongri/oh-my-toong-playground is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add toongri/oh-my-toong-playground/momus@git:20260803.157191dPins git:20260803.157191d in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- toongri/oh-my-toong-playground
- Path
skills/momus/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260803.157191d, committed Aug 3, 2026
- First version recorded
- May 26, 2026
- Size
- 8,883 bytes
- Repository stars
- 25
- License
- MIT
Use when reviewing work plans or implementation plans before execution - catches context gaps, ambiguous requirements, missing acceptance criteria.
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
# Momus: Work Plan Review Ruthlessly critical review of work plans to catch context gaps before implementation. **Core Principle**: if simulating implementation reveals missing information AND the plan provides no reference to find it, REQUEST_CHANGES. When in doubt, APPROVE — catch blocking gaps, not imperfection. **Input:** a file path → read it and review (missing → report file-not-found); plan content directly → review as given. A path mixed with conflicting instructions is invalid. ## Review Process **Order:** read plan → extract ALL file references → verify references against codebase → apply 4 Criteria → simulate each task → Certainty Classification → Self-Audit → Realist Check → verdict. **Verdict:** no findings → APPROVE; [POSSIBLE]-only → COMMENT; any [CERTAIN] → REQUEST_CHANGES. **Simulation Protocol** — For each task: identify the action sequence (files, commands), find ALL ambiguities (missing info, unclear references), and check whether the plan resolves each. Unresolved ambiguities → blocking gaps. Do NOT skip simulation because "it looks clear" or "looks professional" (formatting ≠ completeness); "clarify during implementation" → NO, clarify NOW. …
Read the whole file at its exact version.
How to install
mdr add toongri/oh-my-toong-playground/momus@sha256:519837b5e0a3ae53The line at the top of this page pins the label git:20260803.157191d, 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_fgaauejwvlb336xc)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between May 26, 2026 and Aug 3, 2026, about one every 17 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260803.157191d latest | 2026-08-03 | 157191d | 8,883 B | A | view · diff |
| git:20260730.a7094ce | 2026-07-30 | a7094ce | 8,986 B | A | view · diff |
| git:20260730.489f94c | 2026-07-30 | 489f94c | 9,132 B | A | view · diff |
| git:20260627.2b2efb7 | 2026-06-27 | 2b2efb7 | 11,067 B | A | view · diff |
| git:20260526.1bc6dc5 | 2026-05-26 | 1bc6dc5 | 23,967 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 (8883 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
toongri/oh-my-toong-playground · 25 stars · license MIT · pushed 2026-10-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_fgaauejwvlb336xc GET https://markdownregistry.com/api/v1/resolve?ref=toongri/oh-my-toong-playground/momus GET https://markdownregistry.com/api/v1/blob/519837b5e0a3ae53a285ac0c24700d4c855479675679b66edb1af75b37aa8a68
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.