What is skill-design?

A workflow for designing the visual interface of an audio plug-in. It checks for saved designs, verifies that planning is complete, and places design output in the project’s Design and Source folders.

Use it to create or reuse a plug-in interface design, mock up its appearance, and prepare the design for implementation.

It keeps interface work aligned with the project plan and selected UI framework instead of starting with missing prerequisites.

How Noizefield/audio-plugin-coder configures Claude Code and Codex

Reuse

Borrowing it

Nothing to install: this file belongs to Noizefield/audio-plugin-coder. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/Noizefield/audio-plugin-coder/main/.agents/skills/skill_design/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/Noizefield/audio-plugin-coder

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/noizefield/audio-plugin-coder/skill_design/github.svg)](https://agentmods.dev/skills/noizefield/audio-plugin-coder/skill_design)

Your own site

<a href="https://agentmods.dev/skills/noizefield/audio-plugin-coder/skill_design"><img src="https://agentmods.dev/badge/skills/noizefield/audio-plugin-coder/skill_design/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/noizefield/audio-plugin-coder/skill_design"><img src="https://agentmods.dev/badge/skills/noizefield/audio-plugin-coder/skill_design.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 18 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 59 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin 94% copy Near-identical to another mod 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.

Model	Per session	Once invoked
Fable 5.1	$0.00018	$0.00059
Opus 5.5	$0.00007	$0.00024
Sonnet 5.5	$0.00004	$0.00012
Haiku 4.5	$0.00002	$0.00006

Measured 1mo ago against content hash 39886532f57f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

skill-design 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 1mo 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.

Origin

This is a copy

94% identical to skill_design — 9 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.agents/skills/skill_design/SKILL.md · 9 lines

What it actually says

Alias: skill_design -> design

Canonical instructions live in ../design/SKILL.md. Load and follow ../design/SKILL.md exactly as written.

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.

1mo ago Changed · +6 lines · +18 tokens per session 39886532f57f
1mo ago Changed · -447 lines · -35 tokens per session ea02dfcf964e
2mo ago First seen · 450 lines · 35 tokens per session scan A bb06983616dd

Subscribe to this mod's changes

skill-design is a skill published in the GitHub repository Noizefield/audio-plugin-coder (354 stars, last pushed 4d ago), licensed MIT. It adds 18 tokens to every session and 59 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 94% identical to skill_design, differing in 9 lines, and is treated as a copy.

Design and UX

skill-design next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
skill-designNoizefield/audio-plugin-coder	Skill	354	4d ago	MIT	A	18	Claude Code, Codex
webgl-holographic-foilnexu-io/open-design	Skill	106k	yesterday	Apache-2.0	A	41	Claude Code, Codex
html-ppt-hermes-cyber-terminalnexu-io/open-design	Skill	106k	yesterday	Apache-2.0	A	53	Claude Code, Codex
html-ppt-taste-brutalistnexu-io/open-design	Skill	106k	yesterday	Apache-2.0	A	78	Claude Code, Codex
visual-ralphYeachan-Heo/oh-my-codex	Skill	34k	3d ago	MIT	A	52	Codex
glance-canonical-layoutsandroid/skills	Skill	10k	yesterday	Apache-2.0	A	56	Claude Code
accessibilitymicrosoft/hve-core	Skill	1.6k	yesterday	MIT	A	47	Claude Code

audio-plugin-coder: Skill for Claude Code