v3

.github/scripts/coverage.sh

@@ -0,0 +1,51 @@
+#!/bin/bash
+
+FAIL=0
+
+echo "Generating coverage report..."
+COVERAGE_OUTPUT=$(forge coverage --no-match-coverage "(test|script|dependencies|FormatResolver)" --report summary)
+
+# Display the coverage report
+echo "=== Coverage Report ==="
+echo "$COVERAGE_OUTPUT"
+echo "======================="
+
+TOTAL_LINE=$(echo "$COVERAGE_OUTPUT" | grep "| Total.*|")
+
+if [ -z "$TOTAL_LINE" ]; then
+    echo "❌ Could not find Total coverage line"
+    exit 1
+fi
+
+LINE_COV=$(echo "$TOTAL_LINE" | awk -F'|' '{print $3}' | grep -o '[0-9]*\.[0-9]*%' | sed 's/%//')
+STMT_COV=$(echo "$TOTAL_LINE" | awk -F'|' '{print $4}' | grep -o '[0-9]*\.[0-9]*%' | sed 's/%//')
+BRANCH_COV=$(echo "$TOTAL_LINE" | awk -F'|' '{print $5}' | grep -o '[0-9]*\.[0-9]*%' | sed 's/%//')
+FUNC_COV=$(echo "$TOTAL_LINE" | awk -F'|' '{print $6}' | grep -o '[0-9]*\.[0-9]*%' | sed 's/%//')
+
+if [ "$(echo "$LINE_COV < 100" | bc -l)" = "1" ]; then
+    echo "❌ Line coverage ($LINE_COV%) is below 100%"
+    FAIL=1
+fi
+
+if [ "$(echo "$STMT_COV < 100" | bc -l)" = "1" ]; then
+    echo "❌ Statement coverage ($STMT_COV%) is below 100%"
+    FAIL=1
+fi
+
+if [ "$(echo "$BRANCH_COV < 100" | bc -l)" = "1" ]; then
+    echo "❌ Branch coverage ($BRANCH_COV%) is below 100%"
+    FAIL=1
+fi
+
+if [ "$(echo "$FUNC_COV < 100" | bc -l)" = "1" ]; then
+    echo "❌ Function coverage ($FUNC_COV%) is below 100%"
+    FAIL=1
+fi
+
+if [ $FAIL = 1 ]; then
+    echo ""
+    echo "Coverage check failed! All metrics must be 100%"
+    exit 1
+else
+    echo "✅ Coverage requirements met!"
+fi

.github/workflows/foundry-gas-diff.yml

@@ -0,0 +1,52 @@
+name: Report gas diff
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    paths:
+      - contracts/**
+      - .github/workflows/foundry-gas-diff.yml
+
+env:
+  HUSKY: 0
+  ALCHEMY_KEY: ${{ secrets.ALCHEMY_KEY }}
+
+jobs:
+  compare_gas_reports:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Install Foundry
+        uses: foundry-rs/foundry-toolchain@v1
+        with:
+          version: stable
+
+      - name: Install dependencies
+        run: forge soldeer install
+
+      - name: Run tests
+        run: forge test --gas-report > gasreport.ansi
+        env:
+          FOUNDRY_FUZZ_SEED: 0x${{ github.event.pull_request.base.sha || github.sha }}
+
+      - name: Compare gas reports
+        uses: Rubilmax/foundry-gas-diff@v3
+        with:
+          summaryQuantile: 0.9
+          sortCriteria: avg,max
+          sortOrders: desc,asc
+          ignore: test/**/*
+        id: gas_diff
+
+      - name: Add gas diff to sticky comment
+        if: github.event_name == 'pull_request' || github.event_name == 'pull_request_target'
+        uses: marocchino/sticky-pull-request-comment@v2
+        with:
+          # delete the comment in case changes no longer impact gas costs
+          delete: ${{ !steps.gas_diff.outputs.markdown }}
+          message: ${{ steps.gas_diff.outputs.markdown }}

.github/workflows/foundry.yml

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+name: Foundry
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+  workflow_dispatch:
+
+env:
+  HUSKY: 0
+  ALCHEMY_KEY: ${{ secrets.ALCHEMY_KEY }}
+
+jobs:
+  check:
+    strategy:
+      fail-fast: true
+
+    name: Foundry project
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Install Foundry
+        uses: foundry-rs/foundry-toolchain@v1
+        with:
+          version: stable
+
+      - name: Show Forge version
+        run: forge --version
+
+      - name: Install dependencies
+        run: forge soldeer install
+
+      - name: Run fmt
+        run: forge fmt --check
+
+      - name: Run build
+        run: forge build --sizes
+
+      - name: Run tests
+        run: forge test -vvv
+
+      - name: Run coverage
+        run: ./.github/scripts/coverage.sh