Foundry Testing & Script Skill

Rules and patterns for Foundry tests. Find examples in the actual codebase.

Bundled References

Reference	Content	When to Read
`./references/test-infrastructure.md`	Constants, defaults, mocks	When setting up tests
`./references/cheat-codes.md`	Common cheatcode patterns	When using vm cheatcodes
`./references/invariant-patterns.md`	Handlers, stores, invariants	When writing invariant tests
`./references/formal-verification.md`	Halmos, Certora, symbolic exec	When proving correctness
`./references/deployment-scripts.md`	Script patterns, verification	When writing deploy scripts
`./references/deployment-checklist.md`	Pre-mainnet deployment steps	Before deploying to production
`./references/gas-benchmarking.md`	Snapshot, profiling, CI	When measuring gas performance
`./references/sablier-conventions.md`	Sablier-specific patterns	When working in Sablier repos

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