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code-review-facilitator

code-review-facilitator is a skill for Claude Code from wedsamuel1230/arduino-skills. It costs 68 tokens per session (2,950 once invoked), scanned A, original, MIT.

A structured code review guide for Arduino, ESP32, and RP2040 projects. It checks organization, memory safety, best practices, and common programming mistakes.

In plain words
What is it for?
Use it to review a sketch or project, investigate suspicious behavior, improve code quality, or check firmware before publishing or finishing it.
Why use it?
It helps find code that compiles or appears to work but may be difficult to maintain or fail later.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the arduino-skills plugin — 33 skills shipped together

not rated 24repo 2mo ago A scan SkillSpector: pass 68 tokens original MIT

Good fit Use it to review a sketch or project, investigate suspicious behavior, improve code quality, or check firmware before publishing or finishing it.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/wedsamuel1230/arduino-skills/code-review-facilitator
View source ↗ wedsamuel1230/arduino-skills
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.

Any agent
npx skills add wedsamuel1230/arduino-skills --skill code-review-facilitator
Clone the repo
git clone --depth 1 https://github.com/wedsamuel1230/arduino-skills

Made for: Claude Code.

Or install arduino-skills, the plugin that ships this one along with the rest of its 33 skills.

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 code-review-facilitator

README.md
[![agentmods](https://agentmods.dev/badge/skills/wedsamuel1230/arduino-skills/code-review-facilitator/github.svg)](https://agentmods.dev/skills/wedsamuel1230/arduino-skills/code-review-facilitator)
Your own site
<a href="https://agentmods.dev/skills/wedsamuel1230/arduino-skills/code-review-facilitator"><img src="https://agentmods.dev/badge/skills/wedsamuel1230/arduino-skills/code-review-facilitator/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 code-review-facilitator

Your own site · 80×15
<a href="https://agentmods.dev/skills/wedsamuel1230/arduino-skills/code-review-facilitator"><img src="https://agentmods.dev/badge/skills/wedsamuel1230/arduino-skills/code-review-facilitator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 68 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,950 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 pass 7 Sept 2026
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 $0.00068 $0.02950
Opus 5.5 $0.00027 $0.01180
Sonnet 5.5 $0.00014 $0.00590
Haiku 4.5 $0.00007 $0.00295

Measured 2mo ago against content hash ae4caa619229, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

code-review-facilitator 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 2mo ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/analyze_code.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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:

skills/code-review-facilitator/SKILL.md · 501 lines

How it starts

The opening of the file, as written. The whole thing — 501 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Code Review Facilitator

Provides systematic code review for microcontroller projects.

Resources

This skill includes bundled tools:

  • scripts/analyze_code.py - Static analyzer detecting 15+ common Arduino issues

Quick Start

Analyze a file:

uv run --no-project scripts/analyze_code.py sketch.ino

Analyze entire project:

uv run --no-project scripts/analyze_code.py --dir /path/to/project

Interactive mode (paste code):

uv run --no-project scripts/analyze_code.py --interactive

Filter by severity:

uv run --no-project scripts/analyze_code.py sketch.ino --severity warning

When to Use

  • "Review my code"
  • "Is this code okay?"
  • "How can I improve this?"
  • Before publishing to GitHub
  • After completing a feature
  • When code "works but feels wrong"

Review Categories

1. 🏗️ Structure & Organization

Check For:

□ Single responsibility - each function does ONE thing
□ File organization - separate concerns (config, sensors, display, network)
□ Consistent naming convention (camelCase for variables, UPPER_CASE for constants)
□ Reasonable function length (< 50 lines ideally)
□ Header comments explaining purpose

Common Issues:

Issue Bad Good
God function 200-line loop() Split into readSensors(), updateDisplay(), etc.
Mixed concerns WiFi code in sensor file Separate network.cpp/h
Unclear names int x, temp1, val; int sensorReading, temperatureC;

Example Refactoring:

// ❌ Bad: Everything in loop()
void loop() {
  // 50 lines of sensor reading
  // 30 lines of display update
  // 40 lines of network code
}

// ✅ Good: Organized functions
void loop() {
  SensorData data = readAllSensors();
  updateDisplay(data);
  if (shouldTransmit()) {
    sendToServer(data);
  }
  handleSleep();
}

2. 💾 Memory Safety

Critical Checks:

□ No String class in time-critical code (use char arrays)
□ Buffer sizes declared as constants
□ Array bounds checking
□ No dynamic memory allocation in loop()
□ Static buffers for frequently used strings

Read the full file on GitHub · 501 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 2mo ago First seen · 501 lines · 68 tokens per session scan A ae4caa619229

Subscribe to this mod's changes

code-review-facilitator is a skill published in the GitHub repository wedsamuel1230/arduino-skills (24 stars, last pushed 2mo ago), licensed MIT. It adds 68 tokens to every session and 2,950 once invoked, about $0.0003 per session on Opus 5.5. 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.

Code GenerationCode reviewHardware and IoTarduinoembedded-systemsmakermit-licenseskills
Related

code-review-facilitator compared with skills from other repositories

code-review-facilitator next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
code-review-facilitatorwedsamuel1230/arduino-skillsSkill242mo agoMITA68Claude Code
analyzing-firmware-imagestrilwu/secskillsSkill1852mo agoMITD91Claude Code
gke-compute-classesgoogle/skillsSkill22kyesterdayApache-2.0A83Claude Code, Codex
offensive-wifiSnailSploit/Claude-RedSkill10k25d agoMITA183Claude Code, Codex
agent-watchdogBuilderIO/skillsSkill4.6k4d agoMITA115Claude Code, Codex
offensive-z-waveSnailSploit/Claude-RedSkill10k25d agoMITA113Claude Code, Codex
comet-verifyrpamis/cometSkill3.3kyesterdayMITA32Claude Code, Codex