Algorand Vulnerability Scanner
trailofbits/skills
Scans Algorand TEAL and PyTeal contracts for 11 known vulnerability patterns, such as unchecked rekeying and fees, and reports each with severity and a fix.
Agent skill
Runs Slither and Mythril against Solidity contracts to find reentrancy, overflow and access-control bugs before mainnet deployment, then triages and reports findings.
$ npx skills add tradecatlabs/vibe-coding-cn --skill analyzing-ethereum-smart-contract-vulnerabilities -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install tradecatlabs/vibe-coding-cn analyzing-ethereum-smart-contract-vulnerabilities --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/tradecatlabs/vibe-coding-cn.git skills-src && mkdir -p .claude/skills && cp -r skills-src/research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities .claude/skills/analyzing-ethereum-smart-contract-vulnerabilities && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "analyzing-ethereum-smart-contract-vulnerabilities" agent skill from https://github.com/tradecatlabs/vibe-coding-cn/tree/develop/research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities into .claude/skills/analyzing-ethereum-smart-contract-vulnerabilities/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "analyzing-ethereum-smart-contract-vulnerabilities", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/tradecatlabs/vibe-coding-cn/tree/develop/research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilitiesType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add tradecatlabs/vibe-coding-cn --skill analyzing-ethereum-smart-contract-vulnerabilities -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install tradecatlabs/vibe-coding-cn analyzing-ethereum-smart-contract-vulnerabilities --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tradecatlabs/vibe-coding-cn.git skills-src && mkdir -p .agents/skills && cp -r skills-src/research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities .agents/skills/analyzing-ethereum-smart-contract-vulnerabilities && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "analyzing-ethereum-smart-contract-vulnerabilities" agent skill from https://github.com/tradecatlabs/vibe-coding-cn/tree/develop/research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities into .agents/skills/analyzing-ethereum-smart-contract-vulnerabilities/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "analyzing-ethereum-smart-contract-vulnerabilities", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add tradecatlabs/vibe-coding-cn --skill analyzing-ethereum-smart-contract-vulnerabilities -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install tradecatlabs/vibe-coding-cn analyzing-ethereum-smart-contract-vulnerabilities --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tradecatlabs/vibe-coding-cn.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities .cursor/skills/analyzing-ethereum-smart-contract-vulnerabilities && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "analyzing-ethereum-smart-contract-vulnerabilities" agent skill from https://github.com/tradecatlabs/vibe-coding-cn/tree/develop/research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities into .cursor/skills/analyzing-ethereum-smart-contract-vulnerabilities/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "analyzing-ethereum-smart-contract-vulnerabilities", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/tradecatlabs/vibe-coding-cn.git --path research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add tradecatlabs/vibe-coding-cn --skill analyzing-ethereum-smart-contract-vulnerabilities -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install tradecatlabs/vibe-coding-cn analyzing-ethereum-smart-contract-vulnerabilities --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tradecatlabs/vibe-coding-cn.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities .gemini/skills/analyzing-ethereum-smart-contract-vulnerabilities && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "analyzing-ethereum-smart-contract-vulnerabilities" agent skill from https://github.com/tradecatlabs/vibe-coding-cn/tree/develop/research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities into .gemini/skills/analyzing-ethereum-smart-contract-vulnerabilities/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "analyzing-ethereum-smart-contract-vulnerabilities", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install tradecatlabs/vibe-coding-cn analyzing-ethereum-smart-contract-vulnerabilitiesInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add tradecatlabs/vibe-coding-cn --skill analyzing-ethereum-smart-contract-vulnerabilities -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/tradecatlabs/vibe-coding-cn.git skills-src && mkdir -p .github/skills && cp -r skills-src/research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities .github/skills/analyzing-ethereum-smart-contract-vulnerabilities && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "analyzing-ethereum-smart-contract-vulnerabilities" agent skill from https://github.com/tradecatlabs/vibe-coding-cn/tree/develop/research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities into .github/skills/analyzing-ethereum-smart-contract-vulnerabilities/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "analyzing-ethereum-smart-contract-vulnerabilities", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add tradecatlabs/vibe-coding-cn --skill analyzing-ethereum-smart-contract-vulnerabilities -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install tradecatlabs/vibe-coding-cn analyzing-ethereum-smart-contract-vulnerabilities --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tradecatlabs/vibe-coding-cn.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities .opencode/skills/analyzing-ethereum-smart-contract-vulnerabilities && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "analyzing-ethereum-smart-contract-vulnerabilities" agent skill from https://github.com/tradecatlabs/vibe-coding-cn/tree/develop/research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities into .opencode/skills/analyzing-ethereum-smart-contract-vulnerabilities/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "analyzing-ethereum-smart-contract-vulnerabilities", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
analyzing-ethereum-smart-contract-vulnerabilitiesRuns Slither and Mythril against Solidity contracts to find reentrancy, overflow and access-control bugs before mainnet deployment, then triages and reports findings.
Runs Slither's static analysis, which uses an intermediate representation to flag over 90 known vulnerability patterns in seconds, alongside Mythril's symbolic execution and SMT solving, which explores execution paths to catch deeper issues such as reentrancy and integer overflow that pattern matching alone misses. The two tools' findings are then combined, deduplicated and filtered for false positives.
Each finding is assessed for severity based on exploitability and potential financial impact, since a deployed contract is immutable and handles real assets. The final output is a structured JSON report naming each vulnerability's SWC classification, severity, affected functions and suggested fix, which becomes the basis for an audit write-up.
4 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit 5b76a8f. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Ships 1 file in scripts/ (Python), which the agent can run.
From the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Ethereum Smart Contract Vulnerability Analysis loads about 738 tokens when it runs, and up to ~1.4k if it reads all its reference files. Until then it costs about 67 tokens; SKILL.md has 296 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.
The full file from tradecatlabs/vibe-coding-cn at commit 5b76a8f, republished under its Apache-2.0 licence (© tradecatlabs). 296 words, ~738 tokens.
.claude/skills/analyzing-ethereum-smart-contract-vulnerabilities/SKILL.md (or your agent's skills folder). This skill also uses 3 other files; get the full folder from GitHub.Smart contract vulnerabilities have led to billions of dollars in losses across DeFi protocols. Unlike traditional software, deployed smart contracts are immutable and handle real financial assets, making pre-deployment security analysis critical. Slither performs fast static analysis using an intermediate representation to detect over 90 vulnerability patterns in seconds, while Mythril uses symbolic execution and SMT solving to discover complex execution path vulnerabilities like reentrancy and integer overflows. This skill covers running both tools against Solidity contracts, interpreting results, triaging findings by severity, and generating audit reports.
Execute Slither against the contract codebase to identify vulnerability patterns, optimization opportunities, and code quality issues using its 90+ built-in detectors.
Run Mythril deep analysis to explore execution paths and discover reentrancy, unchecked external calls, and arithmetic vulnerabilities that require path-sensitive analysis.
Combine results from both tools, deduplicate findings, assess severity based on exploitability and financial impact, and filter false positives.
Produce a structured audit report with vulnerability descriptions, affected code locations, exploit scenarios, and remediation recommendations.
JSON report listing vulnerabilities with SWC (Smart Contract Weakness Classification) identifiers, severity ratings, affected functions, and suggested fixes.
© tradecatlabs, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
SKILL.md and 3 other files (scripts, references) in research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities of tradecatlabs/vibe-coding-cn.
Open the folder on GitHubat commit 5b76a8f
We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in tradecatlabs/vibe-coding-cn, which our catalogue first saw on October 7, 2026.
Ethereum Smart Contract Vulnerability Analysis next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Ethereum Smart Contract Vulnerability Analysis this skilltradecatlabs/vibe-coding-cn | 17k | 1 repos | ~738 | Automated safety check: Pass | Apache-2.0 | |
| Algorand Vulnerability Scannertrailofbits/skills | 7.5k | — | ~3.1k | Automated safety check: Pass | CC-BY-SA-4.0 | |
| Cairo Vulnerability Scannertrailofbits/skills | 7.5k | — | ~3.3k | Automated safety check: Pass | CC-BY-SA-4.0 | |
| Smart Contract Auditforefy/.context | 152 | 1 repos | ~5.1k | Automated safety check: Pass | MIT | |
| CodeQL Security Scantrailofbits/skills | 7.5k | — | ~4.6k | Automated safety check: Notes | CC-BY-SA-4.0 | |
| Security Verification Gatefengshao1227/ccg-workflow | 5.9k | — | ~621 | Automated safety check: Notes | MIT |
trailofbits/skills
Scans Algorand TEAL and PyTeal contracts for 11 known vulnerability patterns, such as unchecked rekeying and fees, and reports each with severity and a fix.
trailofbits/skills
Scans Cairo and StarkNet contracts for 6 vulnerability patterns, including felt252 overflow, L1 to L2 messaging faults, address conversion and signature replay.
forefy/.context
Comprehensive smart contract security audit framework with multi-expert analysis.
trailofbits/skills
Scans a codebase for vulnerabilities with CodeQL's data flow and taint tracking in run-all or important-only modes, including data extensions for project-specific sources and sinks.
fengshao1227/ccg-workflow
Scans code with a bundled Node script for injection, secrets, XSS and other risky patterns, ranks findings by severity and checks that security decisions are documented.
ParzivalHack/PySpector
Run a full Python codebase security audit using PySpector (https://github.com/ParzivalHack/PySpector), a Rust-core SAST scanner.
tradecatlabs/vibe-coding-cn
Meta-skill that turns docs, APIs, code or specs into a reusable skill with references and a quality gate, and refactors skills that are unclear or misfire.
tradecatlabs/vibe-coding-cn
A master set of ten grep command blocks that surface likely vulnerability classes in Solidity source within the first 30 minutes of auditing a new protocol.
tradecatlabs/vibe-coding-cn
Operates tmux sessions like an administrator: reads pane output, sends keys, inspects many panes at once, and coordinates multiple AI terminals through a swarm state script, built on oh-my-tmux.
tradecatlabs/vibe-coding-cn
A selection guide to AI-driven tools for Web3 bug bounty work, from autonomous web pentesters to smart contract bug finders, with notes on authorization.
tradecatlabs/vibe-coding-cn
Runs reproducible math computations and counterexample searches with SymPy, NumPy and mpmath, logging evidence without presenting results as proofs.
tradecatlabs/vibe-coding-cn
Reference for ten classes of DeFi smart contract bugs, each with root cause, vulnerable code, fix, grep patterns and paid examples, for audits and bug bounty reviews.
Categories
Runs Slither and Mythril against Solidity contracts to find reentrancy, overflow and access-control bugs before mainnet deployment, then triages and reports findings. Runs Slither's static analysis, which uses an intermediate representation to flag over 90 known vulnerability patterns in seconds, alongside Mythril's symbolic execution and SMT solving, which explores execution paths to catch deeper issues such as reentrancy and integer overflow that pattern matching alone misses. The two tools' findings are then combined, deduplicated and filtered for false positives.
Ethereum Smart Contract Vulnerability Analysis fits situations like: auditing a Solidity contract for known vulnerability classes before deployment; combining static and symbolic analysis results into one triaged report; checking a contract for reentrancy or unchecked external calls; producing a structured vulnerability report with SWC identifiers.
Run `npx skills add tradecatlabs/vibe-coding-cn --skill analyzing-ethereum-smart-contract-vulnerabilities -a claude-code`. Or copy the skill folder (research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities in tradecatlabs/vibe-coding-cn) into .claude/skills/analyzing-ethereum-smart-contract-vulnerabilities in your project. Claude Code loads it when a task matches its description.
Run `npx skills add tradecatlabs/vibe-coding-cn --skill analyzing-ethereum-smart-contract-vulnerabilities -a codex`. Or copy the skill folder (research/vibe-cybersecurity-cn/skills/smart-contract-audit/analyzing-ethereum-smart-contract-vulnerabilities in tradecatlabs/vibe-coding-cn) into .agents/skills/analyzing-ethereum-smart-contract-vulnerabilities in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add tradecatlabs/vibe-coding-cn --skill analyzing-ethereum-smart-contract-vulnerabilities -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/analyzing-ethereum-smart-contract-vulnerabilities, .gemini/skills/analyzing-ethereum-smart-contract-vulnerabilities, .github/skills/analyzing-ethereum-smart-contract-vulnerabilities and .opencode/skills/analyzing-ethereum-smart-contract-vulnerabilities in your project.
Going by SKILL.md and its folder, Ethereum Smart Contract Vulnerability Analysis needs Python for the scripts in its folder. Our summary lists: Python 3.10 or newer with pip; Slither (`slither-analyzer`) and the solc compiler; Mythril with solc-select.
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
Ethereum Smart Contract Vulnerability Analysis is published under the Apache-2.0 licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
About 738 tokens (SKILL.md is roughly 3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 661 tokens, read only when the agent opens those files.
Skills that share tags, products or a category with Ethereum Smart Contract Vulnerability Analysis: Algorand Vulnerability Scanner (trailofbits/skills, 7.5k stars), Cairo Vulnerability Scanner (trailofbits/skills, 7.5k stars), Smart Contract Audit (forefy/.context, 152 stars) and CodeQL Security Scan (trailofbits/skills, 7.5k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
tradecatlabs (a GitHub user) maintains it in tradecatlabs/vibe-coding-cn, which has 17,386 GitHub stars. The repository holds 17 skills in this directory. The repository was last updated on October 10, 2026.
Source: tradecatlabs/vibe-coding-cn on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.