Claude Code plugin: Convert upscaled pixel art images back to clean, sharp pixel art
SaferSkills independently audited pixel-snap (Agent Skill) and scored it 100/100 (green). The audit ran 55 deterministic rules across Security, Supply Chain, Maintenance, Transparency, and Community; it found 0 high-severity and 0 lower-severity findings. The full rule-by-rule trace and per-finding evidence are below. Free, methodology-open.
Findings & checks · 0 flagged
Every scanned point with the score it earned and what moved between them.
First recorded scan — no prior version to compare against.
The primary manifest — the file an agent reads to learn what this artifact does.
Convert upscaled/blurry pixel art images back to clean, sharp pixel art.
The script is at: ${CLAUDE_SKILL_DIR}/pixel-art-snap.js
It requires the sharp npm package. If not installed, run:
cd ${CLAUDE_SKILL_DIR} && npm install sharpRun the script with:
node ${CLAUDE_SKILL_DIR}/pixel-art-snap.js [input] [output] [options]The user's arguments: $ARGUMENTS
--mode=auto|icon|scene — Post-processing mode (default: auto-detect)icon: remove white background, crop, center on square, scalescene: keep full image, scale with nearest-neighbor--size=1024 — Target output size in pixels (default: 1024)--grid=N — Force grid size in pixels (skip auto-detection)--threshold=240 — White background threshold (default: 240)# Basic usage
node ${CLAUDE_SKILL_DIR}/pixel-art-snap.js ~/images/sprite.png
# Specify output and size
node ${CLAUDE_SKILL_DIR}/pixel-art-snap.js input.png output.png --size=512
# Force icon mode with custom grid
node ${CLAUDE_SKILL_DIR}/pixel-art-snap.js sprite.png --mode=icon --grid=16~30 seconds. Free. No account. Every finding cites a rule and a line of evidence.