triage SKILL.md skillA
triage from activeing123/mcptoon is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add activeing123/mcptoon/triage@git:20260901.8b5abc4Pins git:20260901.8b5abc4 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- activeing123/mcptoon
- Path
plugin/mcptoon-skills/skills/triage/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260901.8b5abc4, committed Sep 1, 2026
- Size
- 1,957 bytes
- Repository stars
- 353
- License
- Apache-2.0
Diagnose and fix broken MCP servers in mcptoon — doctor, health, per-server probes, and the common failure playbook.
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
# Triage MCP server failures with mcptoon
Work top-down; stop as soon as the layer with the fault is found.
## 1. Read the config layer first
```bash
mcptoon doctor
```
Catches: invalid JSON, unknown fields, missing binaries for stdio commands,
malformed URLs. Fix anything reported before deeper probing.
## 2. Check connectivity
```bash
mcptoon health # every server, human-readable
mcptoon health --json # CI/CD friendly, exit 1 if any dead
```
## 3. Probe the tool layer
```bash
mcptoon list # is the server even registered?
mcptoon manifest --compact # do its tools appear at all?
mcptoon inspect <server> <tool> # full schema of one tool
mcptoon call <server> <tool> '{}' --toon # minimal live call
```
`list` shows it but `manifest` does not → the server answers initialize but
fails tools/list: read the server's own logs (run its command manually).
## Common failures → fixes
| Symptom | Likely cause | Fix |
|---|---|---|
| doctor: binary not found | command not on PATH | fix PATH, or install the package, or use npx/uvx |
…Read the whole file at its exact version.
How to install
mdr add activeing123/mcptoon/triage@sha256:1a09a1a8e3edeaa9The line at the top of this page pins the label git:20260901.8b5abc4, 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_dxtcimouewogrxoc)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 1, 2026.
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 (1957 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
activeing123/mcptoon · 353 stars · license Apache-2.0 · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_dxtcimouewogrxoc GET https://markdownregistry.com/api/v1/resolve?ref=activeing123/mcptoon/triage GET https://markdownregistry.com/api/v1/blob/1a09a1a8e3edeaa956880cc08e204b408134981d05077b242ac45713110ded3c
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 activeing123/mcptoon
Every file in activeing123/mcptoon