Agent skill · software engineering · bankrbot
Testing
Smart contract testing with Foundry — unit tests, fuzz testing, fork testing against live state, and invariant testing. What to test, what to skip, and what LLMs commonly get wrong.
Why this skill is useful
Adds specific testing patterns and strategies for smart contracts that the AI wouldn't reliably generate on its own.
What it needs
Requires foundry installed locally. About 1k tokens when loaded. Last updated 2026-08-06. 1,172 stars on the source repository.
What this skill does
Testing Provided by EthSkills. Installs outside this repo — see catalog.json install.command.
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills bankrbot/ethskills-testing