uml-mcp-navigation SKILL.md skillA

uml-mcp-navigation from antoinebou12/uml-mcp is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add antoinebou12/uml-mcp/uml-mcp-navigation@git:20260927.6c10e5a

Pins git:20260927.6c10e5a in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
antoinebou12/uml-mcp
Path
.skill/skills/uml-mcp-navigation/SKILL.md
Versions recorded
2
Latest version
git:20260927.6c10e5a, committed Sep 27, 2026
First version recorded
Sep 25, 2026
Size
4,416 bytes
Repository stars
107
License
MIT

Navigate the UML-MCP repository and its documentation quickly. Maps every feature (tools, rendering, auth, config file, audit, rate limits, lint, admin dashboard, Helm, docs) to its code, tests and docs, and lists the commands to verify a change. Use before editing UML-MCP code or docs, when answering "where is X", or when planning work from the .plan backlog.

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

# Navigating UML-MCP

## First steps

1. Read `AGENTS.md` (preferences, facts) and `SOUL.md` (principles).
2. Check `.plan/STATUS.md` and `.plan/BACKLOG.md` for current state and priorities.
3. Use the map below; open the test file next to the code you change.

## Feature map

| Feature | Code | Tests | Docs |
| --- | --- | --- | --- |
| MCP tools (`generate_uml`, `validate_uml`, …) | `mcp_core/tools/diagram_tools.py`, `tool_decorator.py` | `tests/test_diagram_tools.py`, `test_tool_decorator.py` | `docs/api/tools.md` |
| Resources / prompts | `mcp_core/resources/diagram_resources.py`, `mcp_core/prompts/diagram_prompts.py` | `tests/test_diagram_resources.py`, `test_diagram_prompts.py` | `docs/reference/` |
| Rendering (Kroki, PlantUML, fallback) | `tools/kroki/`, `mcp_core/core/utils.py` | `tests/test_kroki.py`, `test_fallback_mechanism.py` | `docs/fallback-mechanism.md` |
| HTTP app (REST, AG-UI, /mcp mount) | `app.py` | `tests/test_app.py`, `test_agui.py` | `docs/integrations/frontend.md` |
| Stdio / CLI / subcommands | `mcp_core/core/cli.py`, `commands.py`, `client_install.py` | `tests/test_cli.py`, `test_client_install.py` | `docs/installation-local.md` |
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add antoinebou12/uml-mcp/uml-mcp-navigation@sha256:a3fdce44c332b04e

The line at the top of this page pins the label git:20260927.6c10e5a, 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_uyjrlyttzbf2nwej.svg)](https://markdownregistry.com/a/art_uyjrlyttzbf2nwej)

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

Versions

The registry has recorded 2 versions of this file, between Sep 25, 2026 and Sep 27, 2026, about one every 2 days.

versioncommittedcommitsizeaudit
git:20260927.6c10e5a latest2026-09-27 6c10e5a 4,416 BA view · diff
git:20260925.e474cbe2026-09-25 e474cbe 4,121 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (4416 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

GitHub

antoinebou12/uml-mcp · 107 stars · license MIT · pushed 2026-10-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_uyjrlyttzbf2nwej
GET https://markdownregistry.com/api/v1/resolve?ref=antoinebou12/uml-mcp/uml-mcp-navigation
GET https://markdownregistry.com/api/v1/blob/a3fdce44c332b04ef252124d1be7e36e296f188561087dbfc8b373275901a02a

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.

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AGENTS.md AGENTS.md file
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llms.txt@docs llms.txt file
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llms.txt llms.txt file
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