cheatsheet-variables SKILL.md skillA
cheatsheet-variables 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/cheatsheet-variables@git:20261016.0070912Pins git:20261016.0070912 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/cheatsheet-variables/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261016.0070912, committed Oct 16, 2026
- First version recorded
- Aug 21, 2026
- Size
- 6,273 bytes
- Repository stars
- 137
- License
- Apache-2.0
One-page reference for declaring and assigning variables in MDL microflows — every type, with the exact syntax. Use when writing a `declare` and unsure of the spelling, or when a declaration error needs fixing fast.
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 | |---|---| | 25-37 | Declaration Syntax | | 38-45 | Key Rules | | 46-110 | Common Mistakes | | 111-119 | Special Values | | 120-139 | Parameter vs Variable | | 140-153 | Variable Scope | <!-- /skill-index --> # MDL Variable Cheatsheet Quick reference for variable declarations in MDL microflows. ## Declaration Syntax | Type | Syntax | Example | |------|--------|---------| | String | `declare $name string = 'value';` | `declare $message string = '';` | | Integer | `declare $name integer = 0;` | `declare $count integer = 0;` | | Boolean | `declare $name boolean = true;` | `declare $IsValid boolean = true;` | | Decimal | `declare $name decimal = 0.0;` | `declare $Amount decimal = 0;` | | DateTime | `declare $name datetime = [%CurrentDateTime%];` | `declare $Now datetime = [%CurrentDateTime%];` | …
Read the whole file at its exact version.
How to install
mdr add mendixlabs/mxcli/cheatsheet-variables@sha256:21d1df763aadbef1The line at the top of this page pins the label git:20261016.0070912, 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_eb76lx5ik4knqfzz)
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Versions
The registry has recorded 5 versions of this file, between Aug 21, 2026 and Oct 16, 2026, about one every 14 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261016.0070912 latest | 2026-10-16 | 0070912 | 6,273 B | A | view · diff |
| git:20261010.50fe33a | 2026-10-10 | 50fe33a | 5,375 B | A | view · diff |
| git:20261001.3a9ec83 | 2026-10-01 | 3a9ec83 | 4,895 B | A | view · diff |
| git:20260927.ebe0282 | 2026-09-27 | ebe0282 | 4,890 B | A | view · diff |
| git:20260821.ff81a24 | 2026-08-21 | ff81a24 | 4,896 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 (6273 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_eb76lx5ik4knqfzz GET https://markdownregistry.com/api/v1/resolve?ref=mendixlabs/mxcli/cheatsheet-variables GET https://markdownregistry.com/api/v1/blob/21d1df763aadbef1b7bc4a403c6a84377c06de3a7f794e0a42979200692a10d9
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.