maintain-packaging

maintain-packaging is a skill for Claude Code, Codex from NVIDIA/NeMo-Relay. It costs 23 tokens per session (496 once invoked), scanned A, original, Apache-2.0.

A guide for maintaining the files and metadata that determine how NeMo Relay is built, named, installed, and consumed. This includes package managers and language-specific module paths.

In plain words
What is it for?
Use it when changing Cargo, Python, Go, or Node.js package metadata, generated artifacts, CI commands, FFI names, build recipes, or release tags.
Why use it?
It helps prevent mismatches between package names, import paths, generated files, installation commands, and release versions. These mismatches can break downstream users even when the source code works.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/nvidia/nemo-relay/maintain-packaging
Any agent
npx skills add NVIDIA/NeMo-Relay --skill maintain-packaging
Clone the repo
git clone --depth 1 https://github.com/NVIDIA/NeMo-Relay

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for maintain-packaging

README.md
[![agentmods](https://agentmods.dev/badge/skills/nvidia/nemo-relay/maintain-packaging.svg)](https://agentmods.dev/skills/nvidia/nemo-relay/maintain-packaging)
Your own site
<a href="https://agentmods.dev/skills/nvidia/nemo-relay/maintain-packaging"><img src="https://agentmods.dev/badge/skills/nvidia/nemo-relay/maintain-packaging.svg" alt="Measured on agentmods" height="20"></a>
Per session 23 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 496 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00023 $0.00496
Opus 5 $0.00012 $0.00248
Sonnet 5 $0.00005 $0.00099
Haiku 4.5 $0.00002 $0.00050

Measured 3d ago against content hash c5087240edbe, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

maintain-packaging scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.agents/skills/maintain-packaging/SKILL.md · 59 lines

What it actually says

Maintain Release And Packaging Surfaces

Companion Guidance

Use karpathy-guidelines alongside this skill for implementation or review work. Keep changes scoped, surface assumptions, and define focused validation before editing.

Use this skill when a change affects how NeMo Relay is built, packaged, named, or consumed outside the source tree.

Audit Areas

  • Rust Cargo.toml package names and workspace metadata
  • Python packaging in pyproject.toml
  • Python worker plugin SDK packaging in python/plugin/pyproject.toml
  • Go module path in go/nemo_relay/go.mod
  • Node workspace metadata in root package.json and package-lock.json
  • Node package metadata in crates/node/package.json
  • FFI header and library naming
  • CI workflows, install commands, and example commands
  • justfile build, test, clean, version, and package recipes for plugin crates and packages
  • Release tags, release-note surfaces, and registry-facing version translation

Checklist

  • Package names, import paths, and module names are internally consistent
  • Generated artifacts still land where downstream consumers expect
  • Docs and examples use the current install/import/build commands
  • CI references the same package names as local workflows
  • Public packaging changes are reflected in release-facing docs
  • nemo-relay-plugin Rust and Python packages track the project SemVer policy and Python wheels use valid PEP 440 translation
  • Release tags still use raw SemVer without a leading v
  • Release history and release notes still point to GitHub Releases, not CHANGELOG.md or docs pages

References

  • pyproject.toml
  • python/plugin/pyproject.toml
  • go/nemo_relay/go.mod
  • package.json
  • package-lock.json
  • crates/node/package.json
  • RELEASING.md
  • .github/workflows/ci_python.yml
  • .github/workflows/ci.yaml
  • .gitlab-ci.yml
  • maintain-dynamic-plugins
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 3d ago First seen · 59 lines · 23 tokens per session scan A c5087240edbe

Subscribe to this mod's changes

maintain-packaging is a skill published in the GitHub repository NVIDIA/NeMo-Relay (132 stars, last pushed 4d ago), licensed Apache-2.0. It adds 23 tokens to every session and 496 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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