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sc-audit
74 / 100 · Review before installing
Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.
By aeonfun/aeon (GitHub) · coding · 791 stars · scanned at commit 5981e1c
Deep security audit of a smart-contract repo OR a live on-chain contract by address - detect Solidity, model the protocol invariants and trust boundaries first, run Slither (best-effort) plus a bounded agentic pass that hunts for a path breaking each invariant, triage, adversarially verify, prove with a fuzzer, and drive each finding through the shared responsible-disclosure routing. The dedicated contract arm split out of vuln-scanner.
Works with any agent that supports SKILL.md skills.
What this skill can do
Changes files outside its own folder
This is disclosed by the author in the skill's SKILL.md or README.
Found in 2 places.
Downloads and installs other software
The author does not mention this.
Found in 5 places.
Show 2 more
Runs commands on your computer
This is disclosed by the author in the skill's SKILL.md or README. Expected for a coding skill.
Found in 37 places.
Show 17 more
- skills/sc-audit/SKILL.md, line 103
mkdir -p <WORKDIR>/.scan/_sc-audit - skills/sc-audit/SKILL.md, line 109
python3 - '<WORKDIR>/skills/sc-audit/fixtures/<FIXTURE>' '<WORKDIR>/.scan/<FIXTURE>' <<'PY' - skills/sc-audit/SKILL.md, line 118
cd <WORKDIR>/.scan/<FIXTURE> - skills/sc-audit/SKILL.md, line 123
cd <WORKDIR>/.scan - skills/sc-audit/SKILL.md, line 126
gh repo fork "<REPO>" --clone --default-branch-only -- --depth 50 --quiet - skills/sc-audit/SKILL.md, line 129
cd <NAME> - skills/sc-audit/SKILL.md, line 145
./secretcurl -s -w 'http=%{http_code}\n' -o <SCRATCH>/etherscan.json \ - skills/sc-audit/SKILL.md, line 150
python3 - <SCRATCH>/etherscan.json <<'PY' - skills/sc-audit/SKILL.md, line 160
curl -s -o <SCRATCH>/sourcify.json \ - skills/sc-audit/SKILL.md, line 164
grep -c '"sources"' <SCRATCH>/sourcify.json - skills/sc-audit/SKILL.md, line 170
curl -s -o <SCRATCH>/blockscout.json "<BLOCKSCOUT>/api/v2/smart-contracts/<ADDR>" - skills/sc-audit/SKILL.md, line 174
python3 - <SCRATCH>/blockscout.json <<'PY' - skills/sc-audit/SKILL.md, line 187
python3 - '<SCRATCH>' '<PROJ>' '<VERIFIED>' <<'PY' - skills/sc-audit/SKILL.md, line 251
cd <PROJ> - skills/sc-audit/SKILL.md, line 261
./secretcurl -s -o <SCRATCH>/balance.json \ - skills/sc-audit/SKILL.md, line 266
curl -s -o <SCRATCH>/balance.json \ - skills/sc-audit/SKILL.md, line 271
./secretcurl -s -o <SCRATCH>/balance.json \
and 17 more places
Sends data to these websites: registry.npmjs.org
This is disclosed by the author in the skill's SKILL.md or README.
Found in 4 places.
Show 1 more
- skills/sc-audit/SKILL.md, line 386
- **Vendored-dependency provenance (do this FIRST on `MODE=onchain`)** - explorer/Sourcify verification proves **source == bytecode**, it proves **nothing** abo
Safer alternatives
Low-risk skills in the same category (coding) that look related. Check that one does what you need.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'sc-audit' ] || [ -L ~/.agents/skills/'sc-audit' ]; then echo 'A skill folder named sc-audit already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/aeonfun/aeon' "$d" && git -C "$d" checkout --quiet '5981e1caa880e9bc186e1bf9f27c095b3ba9ef22' -- 'skills/sc-audit' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/sc-audit' ~/.agents/skills/'sc-audit' && 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/'sc-audit' ~/.claude/skills/'sc-audit' (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
The badge for aeonfun/aeon shows the score of its lowest-scoring skill.

[](https://zalavijaysinh.github.io/skilltrust/repos/aeonfun/aeon/)
Score history
| Date | Version | Score |
|---|
| 2026-11-10 | 5981e1c | 74 |
| 2026-11-08 | c910f9a | 74 |
| 2026-11-06 | 504a21d | 54 |
Also found in
Identical copies of this skill exist at:
- MiroShark/miroshark-aeon/skills/sc-audit
- aeonfun/aeon-agent/skills/sc-audit