juce-review SKILL.md skillA
juce-review from gourdja/sonic-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add gourdja/sonic-skills/juce-review@git:20260521.8b6dcfePins git:20260521.8b6dcfe in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- gourdja/sonic-skills
- Path
skills/juce-review/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260521.8b6dcfe, committed May 21, 2026
- First version recorded
- May 15, 2026
- Size
- 4,900 bytes
- Repository stars
- 4
- License
- Unlicense
Reviews JUCE audio plugin code for JUCE-specific correctness issues: thread safety, APVTS parameter patterns, MessageManager usage, ValueTree, and MIDI handling. Use when the user asks to review a JUCE plugin, check a processBlock, audit parameter handling, or asks "is this JUCE code safe?". Trigger on phrases like "review my JUCE plugin", "check my AudioProcessor", "is this APVTS usage correct?", or when you see AudioProcessor, AudioProcessorEditor, or AudioProcessorValueTreeState in the code.
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
# JUCE Audio Plugin Review JUCE abstractions hide thread boundaries — always trace which thread each piece of code runs on before declaring it safe. ## Step 0 — Run universal checks first Invoke `audio-dsp-review` and `audio-numerics-review` before this skill. This skill adds JUCE-specific checks on top; it does not replace realtime-safety or numerics reviews. ## Step 1 — Identify plugin structure Locate the three core classes and their thread ownership: - `AudioProcessor` — audio thread owns `processBlock`; message thread owns everything else - `AudioProcessorEditor` — message thread only; never call from audio thread - `AudioProcessorValueTreeState` — parameter tree lives on message thread; audio thread must use `getRawParameterValue()` raw pointers only ## Step 2 — Scan for JUCE violations | Violation | Where to look | Risk | |-----------|--------------|------| | `juce::String` construction/concatenation | `processBlock`, DSP helpers | May allocate and may touch shared string/logging machinery; realtime unsafe | | `DBG()` macro | Any audio-thread code | Logger I/O in debug builds; blocks indefinitely | …
Read the whole file at its exact version.
How to install
mdr add gourdja/sonic-skills/juce-review@sha256:93fc3f875c761986The line at the top of this page pins the label git:20260521.8b6dcfe, 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_g6xcsnsazl6mrtnb)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between May 15, 2026 and May 21, 2026, about one every 5 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260521.8b6dcfe latest | 2026-05-21 | 8b6dcfe | 4,900 B | A | view · diff |
| git:20260515.3a80b75 | 2026-05-15 | 3a80b75 | 4,155 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 (4900 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
gourdja/sonic-skills · 4 stars · license Unlicense · pushed 2026-10-12 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_g6xcsnsazl6mrtnb GET https://markdownregistry.com/api/v1/resolve?ref=gourdja/sonic-skills/juce-review GET https://markdownregistry.com/api/v1/blob/93fc3f875c761986f6bc8cb8ff08fb7f0a86641b84cf5653bfc8eb1d139d8cc8
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.