gen-sketch skillA
gen-sketch is agent-read markdown (skill) from partcad/partcad: Generate a PartCAD 2D sketch from a natural-language description by authoring the sketch (build123d / cadquery / dxf / svg / basic) and validating it with the PartCAD CLI. Use for /pc:gen-sketch or when the user asks to generate, create, or draw a 2D sketch, profile, outline, or blueprint..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add partcad/partcad/gen-sketch@git:20260901.0372b3amdr add partcad/partcad/gen-sketch@sha256:0de4860cd4b90bcaPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_tln6dkl6hjoqkvxp)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260901.0372b3a latest | 2026-09-01 | 0372b3a | 2,697 B | A | view · diff |
| git:20260805.ef943a6 | 2026-08-05 | ef943a6 | 2,699 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 (2697 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
partcad/partcad · 493 stars · license Apache-2.0 · pushed 2026-09-06 · branch devel
API
GET https://markdownregistry.com/api/v1/artifacts/art_tln6dkl6hjoqkvxp GET https://markdownregistry.com/api/v1/resolve?ref=partcad/partcad/gen-sketch GET https://markdownregistry.com/api/v1/blob/0de4860cd4b90bca952ca827a4274b54ae32d16663f70806226b4d91e4c6b879