Merge pull request #3143 from ethereum-optimism/fix/slither-ci

contracts-bedrock: fix slither

.changeset/angry-cameras-arrive.md

+---
+'@eth-optimism/contracts-bedrock': patch
+---
+
+Fix slither script

packages/contracts-bedrock/foundry.toml

@@ -16,6 +16,7 @@ remappings = [
 extra_output = ['devdoc', 'userdoc', 'metadata', 'storageLayout']
 bytecode_hash = 'none'
 build_info = true
+build_info_path = 'artifacts/build-info'
 ffi = true
 fuzz_runs = 16
 

packages/contracts-bedrock/scripts/slither.sh

 #!/bin/bash
 
-if [ ! -d forge-artifacts/build-info ]; then
-    npx hardhat compile
-fi
+rm -rf artifacts forge-artifacts
+
+# Handle slither bug unable to work with the foundry tests
+TEMP=$(mktemp -d)
+mv contracts/test $TEMP/test
 
-cp -rf forge-artifacts/build-info artifacts/build-info
 slither .
+
+mv $TEMP/test contracts/test