cyfrin-solskill
85 / 100 · Low risk
Fine to try.
Security development skill from professional Solidity audit team. Cyfrin-backed Solidity security best practices, vulnerability patterns, and audit guidance.
Partially scanned — some files couldn't be read; we'll retry on the next scan
What this skill can do
Downloads and installs other software
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'cyfrin-solskill' ] || [ -L ~/.agents/skills/'cyfrin-solskill' ]; then echo 'A skill folder named cyfrin-solskill already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/jiayaoqijia/cryptoskill' "$d" && git -C "$d" checkout --quiet 'edd8f75ffac374debb8569c929afbbad4408d1a7' -- 'skills/dev-tools/cyfrin-solskill' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/dev-tools/cyfrin-solskill' ~/.agents/skills/'cyfrin-solskill' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'cyfrin-solskill' ~/.claude/skills/'cyfrin-solskill' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
[](https://zalavijaysinh.github.io/skilltrust/repos/jiayaoqijia/cryptoskill/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-09 | edd8f75 | 85 |
| 2026-11-07 | 36a85d8 | 100 |