spaceclaim SKILL.md skillA
spaceclaim from svd-ai-lab/sim-cli is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add svd-ai-lab/sim-cli/spaceclaim@git:20260706.593614aPins git:20260706.593614a in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- svd-ai-lab/sim-cli
- Path
plugins/spaceclaim/skills/spaceclaim/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260706.593614a, committed Jul 6, 2026
- Size
- 5,157 bytes
- Repository stars
- 247
- License
- Apache-2.0
Work with Ansys SpaceClaim or Discovery CAD geometry through local executables, SpaceClaim scripting/API, GUI-assisted workflows, or solver-prep handoff. Use when Codex needs to inspect, repair, defeature, import/export, script, extract enclosures or fluid domains, create named geometry, or prepare CAD for Fluent, Mechanical, COMSOL, or another solver.
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
# SpaceClaim Skill
Use this skill for Ansys SpaceClaim CAD preparation and geometry automation.
SpaceClaim is usually a desktop geometry/preprocessing tool, not the solver
itself. Prefer the narrowest path that gives real evidence: file inspection for
simple inventory, SpaceClaim scripts for repeatable geometry commands, GUI
operation for semantic face/body choices, and solver-specific tools after the
geometry is exported.
## Working Approach
1. Probe availability before launching SpaceClaim when local state is unknown.
- Run `scripts/probe_spaceclaim.ps1` when working on Windows.
- Acceptable alternatives: `Get-Command SpaceClaim.exe`, common Ansys
install-path checks, Registry checks, or a user-provided
`SIM_SPACECLAIM_ROOT`.
- Missing `sim-cli`, Python, or PyFluent is not evidence that SpaceClaim is
missing; SpaceClaim often runs its own scripting host inside the desktop
app.
2. Inspect inputs before changing them.
- List CAD files and sidecars.
- For STEP, read the header/schema/unit lines and a small topology sample
before opening the full model.
- Prefer writing derived files beside the original CAD instead of in-place
…Read the whole file at its exact version.
How to install
mdr add svd-ai-lab/sim-cli/spaceclaim@sha256:c9ff700e5796da85The line at the top of this page pins the label git:20260706.593614a, 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_624rg63436qr5f46)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jul 6, 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 (5157 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
svd-ai-lab/sim-cli · 247 stars · license Apache-2.0 · pushed 2026-10-27 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_624rg63436qr5f46 GET https://markdownregistry.com/api/v1/resolve?ref=svd-ai-lab/sim-cli/spaceclaim GET https://markdownregistry.com/api/v1/blob/c9ff700e5796da852da5bd7be4a9bb52f1596f65a0e7cd181b052a5fac889d4d
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.