audio-plugin-coder: Skill for Claude Code

.agent/skills/impl/SKILL.md

impl is a skill for Claude Code, Codex from Noizefield/audio-plugin-coder. It costs 0 tokens per session (54 once invoked), scanned A, original, MIT.

An implementation-phase guide for audio plug-in digital signal processing, where code changes sound based on user-controlled parameters. It focuses on the plug-in’s processor source files after the design phase is complete.

In plain words
What is it for?
Use it to implement parameter-driven audio processing in PluginProcessor.h and PluginProcessor.cpp after the project design and framework checks pass.
Why use it?
It prevents implementation from starting with missing architecture decisions, an unchosen user-interface framework, or incomplete project state.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

This is Noizefield/audio-plugin-coder's own configuration. It tells Claude Code and Codex how to work on audio-plugin-coder itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything audio-plugin-coder configures →

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/.agent/skills/impl/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.

agentmods badge for impl

README.md
[![agentmods](https://agentmods.dev/badge/skills/noizefield/audio-plugin-coder/impl/github.svg)](https://agentmods.dev/skills/noizefield/audio-plugin-coder/impl)
Your own site
<a href="https://agentmods.dev/skills/noizefield/audio-plugin-coder/impl"><img src="https://agentmods.dev/badge/skills/noizefield/audio-plugin-coder/impl/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.

agentmods 80×15 button for impl

Your own site · 80×15
<a href="https://agentmods.dev/skills/noizefield/audio-plugin-coder/impl"><img src="https://agentmods.dev/badge/skills/noizefield/audio-plugin-coder/impl.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 54 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. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to high

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • high YARA Match · line 229
    YARA rule matched a hack tool or exploit indicator (offensive tools, reconnaissance, privilege escalation, or exploit frameworks).
    Fix: Remove offensive tool references and exploit code. Legitimate agent skills should not contain penetration testing tools, exploit frameworks, or reconnaissance utilities.
How audits are shown
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 5.1 $0.00000 $0.00054
Opus 5.5 $0.00000 $0.00022
Sonnet 5.5 $0.00000 $0.00011
Haiku 4.5 $0.00000 $0.00005

Measured 1mo ago against content hash 7710c04195d5, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

impl 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

Copies of this mod

1 near-identical copy found in the catalogue:

.agent/skills/impl/SKILL.md · 3 lines

What it actually says

APC pointer - canonical file: .agents/skills/impl/SKILL.md.

Load and follow ../../.agents/skills/impl/SKILL.md exactly as written (it contains the full instructions, validation steps, and completion message).

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. 1mo ago Changed · -975 lines 7710c04195d5
  2. 2mo ago First seen · 978 lines · 0 tokens per session scan A 6373dead8896

Subscribe to this mod's changes

impl is a skill published in the GitHub repository Noizefield/audio-plugin-coder (354 stars, last pushed 4d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 54 tokens. 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.

Related

impl compared with skills from other repositories

impl next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
implNoizefield/audio-plugin-coderSkill3544d agoMITA0Claude Code, Codex
instrument-data-to-allotropeanthropics/knowledge-work-pluginsSkill35k2d agoApache-2.0A123Claude Code
exploratory-data-analysisK-Dense-AI/scientific-agent-skillsSkill56k4d agoMITA83Claude Code
matlabK-Dense-AI/scientific-agent-skillsSkill56k4d agoMITA44Claude Code
phylogeneticsK-Dense-AI/scientific-agent-skillsSkill56k4d agoMITA71Claude Code, Codex
research-engineerdavila7/claude-code-templatesSkill33kyesterdayMITA43Claude Code, Codex
mapping-to-snomedmaziyarpanahi/openmedSkill5.8kyesterdayApache-2.0A205Claude Code