Home / muthuishere / toolnexus · GitHub

no-frontmatter SKILL.md skillC

This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.

no-frontmatter from muthuishere/toolnexus is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add muthuishere/toolnexus/no-frontmatter@git:20260921.d4d4255

Pins git:20260921.d4d4255 in mdr.lock. Pin the fingerprint instead.

Audit grade
C, 13 of 17 checks passed
Kind
SKILL.md skill
Repository
muthuishere/toolnexus
Path
spikes/issues/93/probe/skills/no-frontmatter/SKILL.md
Versions recorded
1
Latest version
git:20260921.d4d4255, committed Sep 21, 2026
Size
51 bytes
Repository stars
5
License
MIT

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

# Just a markdown file
No frontmatter at all here.

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add muthuishere/toolnexus/no-frontmatter@sha256:51888bdf57e13298

The line at the top of this page pins the label git:20260921.d4d4255, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ktc7ew3wi2oparcg.svg)](https://markdownregistry.com/a/art_ktc7ew3wi2oparcg)

5 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Sep 21, 2026.

versioncommittedcommitsizeaudit
git:20260921.d4d4255 latest2026-09-21 d4d4255 51 BC view

Audit of the latest version

C  13 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • fail: Frontmatter block present
  • fail: Frontmatter declares a name
  • fail: Frontmatter declares a description
  • fail: Size between 200 bytes and 200 KB (51 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

Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.

Source

GitHub

muthuishere/toolnexus · 5 stars · license MIT · pushed 2026-11-04 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ktc7ew3wi2oparcg
GET https://markdownregistry.com/api/v1/resolve?ref=muthuishere/toolnexus/no-frontmatter
GET https://markdownregistry.com/api/v1/blob/51888bdf57e13298a9a5f82b26330f3cbf852843ceb42668579dda98b053fbfd

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 muthuishere/toolnexus

openspec-apply-change SKILL.md skill
muthuishere/toolnexus · .claude/skills/openspec-apply-change/SKILL.md · Implement tasks from an OpenSpec change. Use when the user wants to start implementing, continue implementation, or…
v1.0 · audit A · 5 stars
openspec-archive-change SKILL.md skill
muthuishere/toolnexus · .claude/skills/openspec-archive-change/SKILL.md · Archive a completed change in the experimental workflow. Use when the user wants to finalize and archive a change after…
v1.0 · audit A · 5 stars
openspec-explore SKILL.md skill
muthuishere/toolnexus · .claude/skills/openspec-explore/SKILL.md · Enter explore mode - a thinking partner for exploring ideas, investigating problems, and clarifying requirements. Use…
v1.0 · audit A · 5 stars
openspec-propose SKILL.md skill
muthuishere/toolnexus · .claude/skills/openspec-propose/SKILL.md · Propose a new change with all artifacts generated in one step. Use when the user wants to quickly describe what they…
v1.0 · audit A · 5 stars
openspec-sync-specs SKILL.md skill
muthuishere/toolnexus · .claude/skills/openspec-sync-specs/SKILL.md · Sync delta specs from a change to main specs. Use when the user wants to update main specs with changes from a delta…
v1.0 · audit A · 5 stars
release SKILL.md skill
muthuishere/toolnexus · .claude/skills/release/SKILL.md · Cut and verify a toolnexus release across all eight registries, with the guardrails that a green CI run does not give…
v1.0 · audit A · 5 stars
CLAUDE.md CLAUDE.md file
muthuishere/toolnexus · CLAUDE.md
git:20261102.6440e32 · audit A · 5 stars
clojure-events SKILL.md skill
muthuishere/toolnexus · clojure/examples/clj-ex1/skills/clojure-events/SKILL.md · Use when asked about Clojure community events, meetups or conferences. How to fetch and report them.
git:20260802.333e09a · audit A · 5 stars
clojure-events SKILL.md skill
muthuishere/toolnexus · clojure/examples/cljgo-ex1/skills/clojure-events/SKILL.md · Use when asked about Clojure community events, meetups or conferences. How to fetch and report them.
git:20260802.333e09a · audit A · 5 stars
hello-world SKILL.md skill
muthuishere/toolnexus · examples/skills/hello-world/SKILL.md · A tiny example skill. Use when you want to see how skill loading (progressive disclosure) works end to end.
git:20260625.7a0333d · audit A · 5 stars
AGENTS.md@site AGENTS.md file
muthuishere/toolnexus · site/AGENTS.md
git:20260711.1f2ab63 · audit A · 5 stars
CLAUDE.md@site CLAUDE.md file
muthuishere/toolnexus · site/CLAUDE.md
git:20260711.1f2ab63 · audit B · 5 stars

Every file in muthuishere/toolnexus

Other files named no-frontmatter

no-frontmatter SKILL.md skill
yeachan-heo/gajae-code · packages/coding-agent/test/fixtures/skills/no-frontmatter/SKILL.md
git:20260526.19f8c1f · audit C · 3,065 stars
no-frontmatter SKILL.md skill
dicklesworthstone/pi_agent_rust · legacy_pi_mono_code/pi-mono/packages/coding-agent/test/fixtures/skills/no-frontmatter/SKILL.md
git:20260518.39ec5ac · audit C · 1,966 stars
no-frontmatter SKILL.md skill
microsoft/waza · cmd/waza/dev/testdata/no-frontmatter/SKILL.md
git:20260212.f5230b3 · audit C · 1,500 stars
no-frontmatter SKILL.md skill
bastani-inc/atomic · packages/coding-agent/test/fixtures/skills/no-frontmatter/SKILL.md
git:20260515.c4cb45d · audit C · 880 stars
no-frontmatter SKILL.md skill
code-yeongyu/senpi · packages/coding-agent/test/fixtures/skills/no-frontmatter/SKILL.md
git:20251218.05b7b81 · audit C · 512 stars
no-frontmatter Cursor rule
agent-sh/agnix · tests/fixtures/cursor-invalid/.cursor/rules/no-frontmatter.mdc
git:20260204.dd61f9d · audit B · 472 stars
no-frontmatter SKILL.md skill
wholiver/metis · test/fixtures/skills/no-frontmatter/SKILL.md
git:20260827.592bd38 · audit C · 436 stars
no-frontmatter SKILL.md skill
legalquants/lq-ai · api/tests/fixtures/skills_with_bad/no-frontmatter/SKILL.md
git:20260508.7a08068 · audit C · 158 stars

Browse by kind, by grade C, or by owner.