mdl-entities SKILL.md skillA
mdl-entities from mendixlabs/mxcli is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add mendixlabs/mxcli/mdl-entities@git:20261023.40a65b0Pins git:20261023.40a65b0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- mendixlabs/mxcli
- Path
.claude/skills/mendix/mdl-entities/SKILL.md- Versions recorded
- 12
- Latest version
- git:20261023.40a65b0, committed Oct 23, 2026
- First version recorded
- Aug 21, 2026
- Size
- 13,326 bytes
- Repository stars
- 137
- License
- Apache-2.0
Complete syntax reference for entities, attributes and associations — every entity kind, attribute type, and association form. Use when writing or altering a domain model and the exact spelling matters.
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
<!-- skill-index: generated by scripts/skill-index.py; make check-skill-index --> ## Find it fast `sed -n '<from>,<to>p' SKILL.md` one section rather than reading the file; `./mxcli syntax <topic>` answers *how do I write this* for a fraction of either. | lines | section | |---|---| | 32-39 | Entity Types | | 40-77 | Persistent Entity | | 78-94 | Non-Persistent Entity | | 95-109 | Attribute Types | | 110-129 | Attribute Modifiers | | 130-175 | Generalization (Inheritance) | | 176-224 | Associations | | 225-241 | Enumerations | | 242-298 | View Entity (OQL) | | 299-322 | Entity with Index | | 323-384 | Complete Domain Model Example | | 385-402 | Changing an Existing Domain Model | | 403-445 | Quick Reference | <!-- /skill-index --> # MDL Entity Syntax Reference Complete syntax reference for creating entities, attributes, and associations. ## Entity Types | Type | Keyword | Stored in DB | Use Case | |------|---------|--------------|----------| | Persistent | `create persistent entity` | Yes | Business data | | Non-Persistent | `create non-persistent entity` | No | Temporary/view data | | View | `create view entity` | No (OQL query) | Aggregated/computed data | …
Read the whole file at its exact version.
How to install
mdr add mendixlabs/mxcli/mdl-entities@sha256:c5bc1e5aa627551aThe line at the top of this page pins the label git:20261023.40a65b0, 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_e7kxocd5p7ky6aqu)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 12 versions of this file, between Aug 21, 2026 and Oct 23, 2026, about one every 6 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261023.40a65b0 latest | 2026-10-23 | 40a65b0 | 13,326 B | A | view · diff |
| git:20261016.a540ed2 | 2026-10-16 | a540ed2 | 12,497 B | A | view · diff |
| git:20261010.50fe33a | 2026-10-10 | 50fe33a | 12,361 B | A | view · diff |
| git:20261010.93d70e7 | 2026-10-10 | 93d70e7 | 11,618 B | A | view · diff |
| git:20261001.4c1e5c3 | 2026-10-01 | 4c1e5c3 | 10,644 B | A | view · diff |
| git:20261001.3a9ec83 | 2026-10-01 | 3a9ec83 | 10,584 B | A | view · diff |
| git:20260928.343a50f | 2026-09-28 | 343a50f | 10,524 B | A | view · diff |
| git:20260927.aa91853 | 2026-09-27 | aa91853 | 10,315 B | A | view · diff |
| git:20260926.a44a97c | 2026-09-26 | a44a97c | 10,477 B | A | view · diff |
| git:20260926.ab37e95 | 2026-09-26 | ab37e95 | 9,670 B | A | view · diff |
| git:20260926.b6c6b96 | 2026-09-26 | b6c6b96 | 10,259 B | A | view · diff |
| git:20260821.ff81a24 | 2026-08-21 | ff81a24 | 9,452 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 (13326 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
mendixlabs/mxcli · 137 stars · license Apache-2.0 · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_e7kxocd5p7ky6aqu GET https://markdownregistry.com/api/v1/resolve?ref=mendixlabs/mxcli/mdl-entities GET https://markdownregistry.com/api/v1/blob/c5bc1e5aa627551ac6260f3bb5671114382d0f1edd299b71e7870bc5ddbde812
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.