diff --git a/.github/actions/setup-env/action.yml b/.github/actions/setup-env/action.yml
index 6960a15..029b4ae 100644
--- a/.github/actions/setup-env/action.yml
+++ b/.github/actions/setup-env/action.yml
@@ -1,13 +1,15 @@
 name: Setup Development Environment
-description: One-stop setup with smart presets
-
-# Modes: full (default), node-only, rust-only, build (with cache)
+description: Unified environment setup with Node.js, Rust, and system dependencies
 
 inputs:
   mode:
-    description: "Setup mode: full, node-only, rust-only, or build"
+    description: |
+      Setup mode:
+      - build: Complete environment (Node + Rust + System deps + Cache)  
+      - node: Node.js only (pnpm + Node 22)
+      - rust: Rust only (toolchain + targets)
     required: false
-    default: "full"
+    default: "build"
 
 outputs:
   setup-complete:
@@ -17,7 +19,7 @@ outputs:
 runs:
   using: composite
   steps:
-    # 1. Setup environment flags
+    # Parse mode and set environment flags
     - name: Setup environment flags
       shell: bash
       run: |
@@ -25,33 +27,28 @@ runs:
 
         # Validate and set flags in one pass
         case "$MODE" in
-          full)
+          build|full)
             echo "SETUP_NODE=true" >> $GITHUB_ENV
             echo "SETUP_RUST=true" >> $GITHUB_ENV  
             echo "SETUP_SYSTEM=true" >> $GITHUB_ENV
             ;;
-          node-only)
+          node|node-only)
             echo "SETUP_NODE=true" >> $GITHUB_ENV
             echo "SETUP_RUST=false" >> $GITHUB_ENV
             echo "SETUP_SYSTEM=false" >> $GITHUB_ENV
             ;;
-          rust-only)
+          rust|rust-only)
             echo "SETUP_NODE=false" >> $GITHUB_ENV
             echo "SETUP_RUST=true" >> $GITHUB_ENV
             echo "SETUP_SYSTEM=false" >> $GITHUB_ENV
             ;;
-          build)
-            echo "SETUP_NODE=true" >> $GITHUB_ENV
-            echo "SETUP_RUST=true" >> $GITHUB_ENV
-            echo "SETUP_SYSTEM=true" >> $GITHUB_ENV
-            ;;
           *)
-            echo "❌ Invalid mode: '$MODE'. Valid modes: full, node-only, rust-only, build"
+            echo "❌ Invalid mode: '$MODE'. Valid modes: build, node, rust"
             exit 1
             ;;
         esac
 
-    # 2. Node.js Environment Setup
+    # Node.js Environment Setup
     - name: Install pnpm
       if: env.SETUP_NODE == 'true'
       uses: pnpm/action-setup@v4
@@ -71,7 +68,7 @@ runs:
       shell: bash
       run: pnpm install --frozen-lockfile
 
-    # 3. Rust Environment Setup
+    # Rust Environment Setup
     - name: Setup Rust for Linux
       if: env.SETUP_RUST == 'true' && runner.os == 'Linux'
       uses: dtolnay/rust-toolchain@stable
@@ -99,7 +96,7 @@ runs:
         rustup target add x86_64-apple-darwin
         rustup target add aarch64-apple-darwin
 
-    # 4. System Dependencies
+    # System Dependencies
     - name: Install Ubuntu dependencies
       if: env.SETUP_SYSTEM == 'true' && runner.os == 'Linux'
       uses: awalsh128/cache-apt-pkgs-action@v1.4.3
@@ -140,7 +137,7 @@ runs:
           exit 1
         }
 
-    # 5. Build optimizations (caching)
+    # Build optimizations (caching)
     - name: Setup Rust cache
       if: inputs.mode == 'build'
       uses: actions/cache@v4
diff --git a/.github/workflows/quality-and-test.yml b/.github/workflows/quality-and-test.yml
index a7dd3fc..0ccc584 100644
--- a/.github/workflows/quality-and-test.yml
+++ b/.github/workflows/quality-and-test.yml
@@ -33,6 +33,8 @@ jobs:
 
       - name: Setup Development Environment
         uses: ./.github/actions/setup-env
+        with:
+          mode: node
 
       - name: Auto-fix Prettier formatting
         run: npx prettier --write . --ignore-unknown
@@ -175,29 +177,13 @@ jobs:
     steps:
       - name: Generate Summary
         run: |
-          echo "# Quality & Testing Summary" >> $GITHUB_STEP_SUMMARY
-          echo "" >> $GITHUB_STEP_SUMMARY
-
-          if [ "${{ needs.auto-format.result }}" == "success" ]; then
-            echo "✅ **Auto Formatting**: PASSED" >> $GITHUB_STEP_SUMMARY
-          else
-            echo "❌ **Auto Formatting**: FAILED" >> $GITHUB_STEP_SUMMARY
-          fi
-
-          if [ "${{ needs.rust-quality.result }}" == "success" ]; then
-            echo "✅ **Rust Quality**: PASSED" >> $GITHUB_STEP_SUMMARY
-          else
-            echo "❌ **Rust Quality**: FAILED" >> $GITHUB_STEP_SUMMARY
-          fi
-
-          if [ "${{ needs.cli-tests.result }}" == "success" ]; then
-            echo "✅ **CLI Tests**: PASSED" >> $GITHUB_STEP_SUMMARY
-          else
-            echo "❌ **CLI Tests**: FAILED" >> $GITHUB_STEP_SUMMARY
-          fi
-
-          if [ "${{ needs.release-build-test.result }}" == "success" ]; then
-            echo "✅ **Release Build Test**: PASSED" >> $GITHUB_STEP_SUMMARY
-          else
-            echo "❌ **Release Build Test**: FAILED" >> $GITHUB_STEP_SUMMARY
-          fi
+          {
+            echo "# Quality & Testing Summary"
+            echo ""
+            echo "| Check | Status |"
+            echo "|-------|--------|"
+            echo "| Auto Formatting | ${{ needs.auto-format.result == 'success' && 'PASSED' || 'FAILED' }} |"
+            echo "| Rust Quality | ${{ needs.rust-quality.result == 'success' && 'PASSED' || 'FAILED' }} |"
+            echo "| CLI Tests | ${{ needs.cli-tests.result == 'success' && 'PASSED' || 'FAILED' }} |"
+            echo "| Release Build | ${{ needs.release-build-test.result == 'success' && 'PASSED' || 'FAILED' }} |"
+          } >> $GITHUB_STEP_SUMMARY
diff --git a/.github/workflows/single-app.yaml b/.github/workflows/single-app.yaml
index 1746d3f..9c61d68 100644
--- a/.github/workflows/single-app.yaml
+++ b/.github/workflows/single-app.yaml
@@ -76,7 +76,7 @@ jobs:
       - name: Setup Node.js Environment
         uses: ./.github/actions/setup-env
         with:
-          mode: ${{ matrix.build == 'linux' && 'full' || 'node-only' }}
+          mode: ${{ (matrix.build == 'linux' || matrix.build == 'macos') && 'build' || 'node' }}
 
       - name: Rust cache restore
         uses: actions/cache/restore@v4.2.0