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Web3 Testing

Listed
sickn33·vlatest·testing·MIT

Automates Web3 smart contract and dApp testing, identifying vulnerabilities and ensuring secure blockchain interactions.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add sickn33/agentic-awesome-skills --skill web3-testing -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

sickn33

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill failed 1 of 6 checks. A failure is not proof of bad intent; it means something in the code needs a human to look at it before you run it.

  • Declares what it does: failed

    No SKILL.md was found in the skill's directory.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned sickn33/antigravity-awesome-skills at 5a4cdd9df8.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
5a4cdd9df8
Manifest
skills/web3-testing/SKILL.md
Scanned
0 files
Copies in repo
3 — all of them scanned
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill automates testing for Web3 smart contracts and decentralized applications (dApps). It leverages popular development frameworks like Hardhat and Foundry to facilitate unit testing, integration testing, gas optimization, fuzzing, and more. The goal is to identify vulnerabilities and ensure secure interactions with blockchain technology. Detailed examples and implementation playbooks are available in the resources/implementation-playbook.md file.

When to use it

  • Writing unit tests for smart contracts.
  • Setting up integration test suites.
  • Performing gas optimization testing to reduce transaction costs.
  • Fuzzing to identify edge cases and potential vulnerabilities.
  • Forking the mainnet blockchain for realistic testing scenarios.
  • Automating test coverage reporting.
  • Verifying smart contracts on Etherscan.

Key capabilities

  • Supports Hardhat and Foundry development frameworks.
  • Facilitates unit, integration, and gas optimization testing.
  • Enables fuzzing techniques to uncover edge cases.
  • Allows forking of the mainnet blockchain for realistic test environments.
  • Automates test coverage reporting.
  • Provides functionality for verifying contracts on Etherscan.

Example prompts

  • "Write a unit test for the Token contract's deployment."
  • "Set up an integration test suite to verify token transfers between accounts."
  • "Perform gas optimization testing on the MyContract smart contract."
  • "Fork mainnet and run fuzzing tests on the StakingPool contract."

Tips & gotchas

  • Requires familiarity with Hardhat, Foundry, and Solidity development.
  • The skill relies on environment variables like MAINNET_RPC_URL, GOERLI_RPC_URL, PRIVATE_KEY, COINMARKETCAP_API_KEY, and ETHERSCAN_API_KEY for network configuration and verification. Ensure these are properly set up.
  • Refer to the resources/implementation-playbook.md file for detailed examples and implementation guidance.