diff --git a/.github/workflows/claude.yml b/.github/workflows/claude.yml
index 35d9fe3d..42daf066 100644
--- a/.github/workflows/claude.yml
+++ b/.github/workflows/claude.yml
@@ -29,6 +29,61 @@ jobs:
         with:
           fetch-depth: 1
 
+
+      - name: Setup Network Restrictions
+        if: ${{ vars.DISABLE_NETWORK_RESTRICTIONS != 'true' }}
+        run: |
+          # Install and configure Squid proxy
+          sudo apt-get update && sudo apt-get install -y squid
+          
+          # Create whitelist for allowed domains
+          cat > /tmp/whitelist.txt << 'EOF'
+          # Claude API
+          .anthropic.com
+          
+          # GitHub (covers github.com, api.github.com, gist.github.com, etc.)
+          .github.com
+          
+          # GitHub raw content and user uploads
+          .githubusercontent.com
+          
+          # GitHub Container Registry
+          ghcr.io
+          
+          # Package registries
+          registry.npmjs.org
+          bun.sh
+          
+          # Azure storage for GitHub Actions cache
+          .blob.core.windows.net
+          EOF
+          
+          # Configure Squid
+          sudo tee /etc/squid/squid.conf << 'EOF'
+          http_port 127.0.0.1:3128
+          acl whitelist dstdomain "/tmp/whitelist.txt"
+          acl localhost src 127.0.0.1/32
+          http_access allow localhost whitelist
+          http_access deny all
+          cache deny all
+          EOF
+          
+          # Stop any existing squid instance and start with our config
+          sudo squid -k shutdown || true
+          sleep 2
+          sudo rm -f /run/squid.pid
+          sudo squid -N -d 1 &
+          sleep 5
+
+          # Set proxy environment variables
+          echo "http_proxy=http://127.0.0.1:3128" >> $GITHUB_ENV
+          echo "https_proxy=http://127.0.0.1:3128" >> $GITHUB_ENV
+          echo "HTTP_PROXY=http://127.0.0.1:3128" >> $GITHUB_ENV
+          echo "HTTPS_PROXY=http://127.0.0.1:3128" >> $GITHUB_ENV
+          # Bypass proxy for package registries to avoid integrity check issues
+          echo "NO_PROXY=localhost,127.0.0.1,registry.npmjs.org,registry.yarnpkg.com" >> $GITHUB_ENV
+          echo "no_proxy=localhost,127.0.0.1,registry.npmjs.org,registry.yarnpkg.com" >> $GITHUB_ENV
+
       - name: Run Claude Code
         id: claude
         uses: anthropics/claude-code-action@beta