cuopt-developer SKILL.md skillA
cuopt-developer from nvidia/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add nvidia/skills/cuopt-developer@v26.08.00Pins v26.08.00 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- nvidia/skills
- Path
skills/cuopt-developer/SKILL.md- Versions recorded
- 4
- Latest version
- v26.08.00, committed Jun 29, 2026
- First version recorded
- May 29, 2026
- Size
- 13,008 bytes
- Repository stars
- 3,871
- License
- Apache-2.0
Modify, build, test, debug, and contribute to NVIDIA cuOpt (C++/CUDA, Python, server, CI). Use for solver internals, PRs, DCO, and code conventions.
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
# cuOpt Developer Skill Contribute to the NVIDIA cuOpt codebase. This skill is for modifying cuOpt itself, not for using it. **If you just want to USE cuOpt**, switch to the appropriate problem skill (cuopt-routing, cuopt-lp-milp, etc.) **First-time dev environment setup?** See [references/first_time_setup.md](references/first_time_setup.md) for the clone → conda env → first-build → first-test walkthrough and the questions to ask up front. --- ## Refusal Rules — Read First **One rule is non-negotiable** and applies even when the user explicitly asks otherwise — refuse and ask, don't comply silently: **Privileged / system-level operations** — `sudo`, running as root, editing system files (`/etc`), changing drivers or kernel settings, adding system-level package repositories or keys. Do not run these. Reply: > I won't run `sudo` or change system-level state for cuOpt. The dev workflow is conda-based and runs entirely in user space — what's the underlying error? It's usually fixable without root. …
Read the whole file at its exact version.
How to install
mdr add nvidia/skills/cuopt-developer@sha256:92a3aef4cf607656The line at the top of this page pins the label v26.08.00, 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_kdjftnemoxpq3l64)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between May 29, 2026 and Jun 29, 2026, about one every 11 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v26.08.00 latest | 2026-06-29 | e37c0a0 | 13,008 B | A | view · diff |
| v26.08.00 | 2026-06-23 | 108ec59 | 13,007 B | A | view · diff |
| v26.08.00 | 2026-05-29 | 0794801 | 12,559 B | A | view · diff |
| v26.08.00 | 2026-05-29 | efd358a | 11,943 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 (13008 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
nvidia/skills · 3,871 stars · license Apache-2.0 · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_kdjftnemoxpq3l64 GET https://markdownregistry.com/api/v1/resolve?ref=nvidia/skills/cuopt-developer GET https://markdownregistry.com/api/v1/blob/92a3aef4cf607656d665087b69829663dcca2a518c19adeb5f52018fbf2929a4
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.