BytesAgain › Skills › png-lsb-skills
🦀 ClawHub
png-lsb-skills
by @moxin1044
PNG图片LSB隐写分析、块信息解析与CRC校验工具，支持提取sRGB/gAMA/pHYs元数据并检测多种LSB隐藏模式；适合CTF比赛场景，当用户需要分析PNG图片结构、验证数据完整性、检测隐写信息或提取图像元数据时使用
Versionv1.0.1
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Install into your agentCopy the ClawHub install command and run it where your OpenClaw/agent environment is configured.2
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Use it in your own agentPaste your actual task into Manus, OpenClaw, Claude Code, Cursor, or another agent that supports skills.I just installed the png-lsb-skills skill. Please run a quick smoke test: explain what this skill can do, ask me for the minimum input it needs, then produce one small sample output for a realistic task.