diff --git a/.gitea/workflows/unreal-build.yml b/.gitea/workflows/unreal-build.yml
index 369a646a..a02f809e 100644
--- a/.gitea/workflows/unreal-build.yml
+++ b/.gitea/workflows/unreal-build.yml
@@ -55,176 +55,73 @@ jobs:
           lfs: true
           fetch-depth: 0
 
-      - name: Setup Unreal Engine
-        timeout-minutes: 5 # Add timeout to prevent hanging
-        run: |
-          # Set environment variable with the correct Engine path
-          UE_PATH="/Users/Shared/Epic Games/UE_5.5"
-          echo "UE_ROOT=$UE_PATH/Engine" >> $GITHUB_ENV
-
-          echo "UE_PATH=$UE_PATH" >> $GITHUB_ENV
-          source $GITHUB_ENV
-          
-          echo "Unreal Engine paths:"
-          echo "UE_ROOT=$UE_ROOT"
-          echo "UE_PATH=$UE_PATH"
-          
-          # Set up MuJoCo library
-          MUJOCO_LIB_DIR="Plugins/LuckyMujoco/Source/ThirdParty/Mujoco/lib"
-          mkdir -p "$MUJOCO_LIB_DIR"
-          
-          # Try to find mujoco.dylib in the repository
-          if [ -f "Plugins/UEMujoco.rar" ]; then
-            echo "Found UEMujoco.rar, attempting to extract..."
-            mkdir -p /tmp/mujoco_extract
-            unrar x "Plugins/UEMujoco.rar" /tmp/mujoco_extract || echo "Failed to extract UEMujoco.rar"
+          - name: Setup Unreal Engine
+          run: |
+            # Use the correct path where Unreal Engine is installed
+            UE_PATH="/Users/Shared/Epic Games/UE_5.5"
             
-            # Look for mujoco.dylib in extracted files
-            DYLIB_PATH=$(find /tmp/mujoco_extract -name "mujoco.dylib" | head -1)
-            if [ -n "$DYLIB_PATH" ]; then
-              echo "Found mujoco.dylib at $DYLIB_PATH"
-              cp "$DYLIB_PATH" "$MUJOCO_LIB_DIR/"
-            else
-              echo "Could not find mujoco.dylib in extracted files"
-            fi
-          fi
-          
-          # If still no dylib, try to download it
-          if [ ! -f "$MUJOCO_LIB_DIR/mujoco.dylib" ]; then
-            echo "Attempting to download mujoco.dylib..."
-            curl -L -o "$MUJOCO_LIB_DIR/mujoco.dylib" "https://github.com/deepmind/mujoco/releases/download/2.3.7/mujoco-2.3.7-macos-universal2.dmg"
-          fi
-          
-          # Verify the library exists
-          if [ ! -f "$MUJOCO_LIB_DIR/mujoco.dylib" ]; then
-            echo "ERROR: Failed to set up mujoco.dylib"
-            exit 1
-          fi
-          
-          # Make sure the library is executable
-          chmod +x "$MUJOCO_LIB_DIR/mujoco.dylib"
-          
-          # Try multiple locations for the mujoco library
-          # 1. Create directory in Engine/Source
-          mkdir -p "$UE_ROOT/Source"
-          echo "Created directory: $UE_ROOT/Source"
-          
-          # 2. Copy the library directly (don't rely on symlinks)
-          cp "$(pwd)/$MUJOCO_LIB_DIR/mujoco.dylib" "$UE_ROOT/Source/"
-          echo "Copied library to: $UE_ROOT/Source/mujoco.dylib"
-          
-          # 3. Also copy to Binaries/Mac directory
-          mkdir -p "$UE_ROOT/Binaries/Mac"
-          cp "$(pwd)/$MUJOCO_LIB_DIR/mujoco.dylib" "$UE_ROOT/Binaries/Mac/"
-          echo "Copied library to: $UE_ROOT/Binaries/Mac/mujoco.dylib"
-          
-          # 4. Add a fallback into /usr/local/lib
-          sudo mkdir -p /usr/local/lib
-          sudo cp "$(pwd)/$MUJOCO_LIB_DIR/mujoco.dylib" /usr/local/lib/
-          echo "Copied library to: /usr/local/lib/mujoco.dylib"
-          
-          # Verify library files exist
-          echo "Verifying library placements:"
-          ls -la "$(pwd)/$MUJOCO_LIB_DIR"
-          ls -la "$UE_ROOT/Source" || echo "Failed to list Source directory"
-          ls -la "$UE_ROOT/Binaries/Mac" || echo "Failed to list Binaries/Mac directory"
-          ls -la /usr/local/lib/mujoco.dylib || echo "Failed to list library in /usr/local/lib"
-          
-          # Set up environment for the build
-          export DYLD_LIBRARY_PATH="$(pwd)/Plugins/LuckyMujoco/Source/ThirdParty/Mujoco/lib:$UE_ROOT/Source:$UE_ROOT/Binaries/Mac:/usr/local/lib:$DYLD_LIBRARY_PATH"
-          export DYLD_FRAMEWORK_PATH="$UE_ROOT/Binaries/Mac:$DYLD_FRAMEWORK_PATH"
-          export DYLD_FALLBACK_LIBRARY_PATH="$UE_ROOT/Binaries/Mac:$UE_ROOT/Source:/usr/local/lib:$DYLD_FALLBACK_LIBRARY_PATH"
-          
-          echo "Build environment:"
-          echo "DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH"
-          echo "DYLD_FRAMEWORK_PATH=$DYLD_FRAMEWORK_PATH"
-          echo "DYLD_FALLBACK_LIBRARY_PATH=$DYLD_FALLBACK_LIBRARY_PATH"
-      
-
-      - name: Build Unreal Project
-        run: |
-          # Debug information
-          echo "=== Environment Information ==="
-          echo "macOS Version:"
-          sw_vers
-          echo "Current working directory: $(pwd)"
-          echo "DYLD_LIBRARY_PATH: $DYLD_LIBRARY_PATH"
-          echo "LD_LIBRARY_PATH: $LD_LIBRARY_PATH"
-          
-          # Find the project file
-          UPROJECT_PATH=$(find . -name "*.uproject" -type f | head -1)
-          if [ -z "$UPROJECT_PATH" ]; then
-            echo "Error: Could not find .uproject file"
-            exit 1
-          fi
-          
-          # Get absolute path
-          UPROJECT_ABSOLUTE_PATH=$(realpath "$UPROJECT_PATH")
-          echo "Project path: $UPROJECT_ABSOLUTE_PATH"
-          
-          # Ensure the MuJoCo library is in place
-          PROJECT_MUJOCO_DIR="Plugins/LuckyMujoco/Source/ThirdParty/Mujoco/lib"
-          PROJECT_MUJOCO_PATH="$PROJECT_MUJOCO_DIR/mujoco.dylib"
-          
-          if [ ! -f "$PROJECT_MUJOCO_PATH" ]; then
-            echo "Recreating library in project directory..."
-            mkdir -p "$PROJECT_MUJOCO_DIR"
-            echo "/* Dummy MuJoCo library */" > "$PROJECT_MUJOCO_PATH"
-            chmod +x "$PROJECT_MUJOCO_PATH"
-          fi
-          
-          echo "Available libraries:"
-          ls -la "$PROJECT_MUJOCO_DIR"
-          ls -la /tmp/mujoco.dylib 2>/dev/null || echo "No library in /tmp"
-          
-          # Set up environment explicitly for this command
-          export DYLD_LIBRARY_PATH="/tmp:$(pwd)/$PROJECT_MUJOCO_DIR:$DYLD_LIBRARY_PATH"
-          export LD_LIBRARY_PATH="/tmp:$(pwd)/$PROJECT_MUJOCO_DIR:$LD_LIBRARY_PATH"
-          
-
-          # Run the build using absolute paths
-          chmod +x "$UE_ROOT/Build/BatchFiles/RunUAT.sh"
-          
-          # Source environment variables again to ensure they are properly set
-          source $GITHUB_ENV
-          
-          # Set up runtime environment for the build
-          export DYLD_LIBRARY_PATH="$(pwd)/Plugins/LuckyMujoco/Source/ThirdParty/Mujoco/lib:$UE_ROOT/Source:$UE_ROOT/Binaries/Mac:/usr/local/lib:$DYLD_LIBRARY_PATH"
-          export DYLD_FRAMEWORK_PATH="$UE_ROOT/Binaries/Mac:$DYLD_FRAMEWORK_PATH"
-          export DYLD_FALLBACK_LIBRARY_PATH="$UE_ROOT/Binaries/Mac:$UE_ROOT/Source:/usr/local/lib:$DYLD_FALLBACK_LIBRARY_PATH"
-          
-          echo "Final build environment:"
-          echo "UE_ROOT=$UE_ROOT"
-          echo "UE_PATH=$UE_PATH"
-          echo "DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH"
-          
-          echo "Checking for mujoco.dylib in key locations:"
-          ls -l "$UE_ROOT/Source/mujoco.dylib" || echo "Library not found in $UE_ROOT/Source"
-          ls -l "$UE_ROOT/Binaries/Mac/mujoco.dylib" || echo "Library not found in $UE_ROOT/Binaries/Mac"
-          ls -l "/usr/local/lib/mujoco.dylib" || echo "Library not found in /usr/local/lib"
-          
-          # Run the build with additional debug output
-          echo "Running build command..."
-          
-
-          "$UE_ROOT/Build/BatchFiles/RunUAT.sh" BuildCookRun \
-            -project="$UPROJECT_ABSOLUTE_PATH" \
-            -noP4 \
-            -platform=Mac \
-            -clientconfig=Development \
-            -cook -build -stage -pak -archive \
-            -archivedirectory="$(pwd)/Build" || {
-              echo "Build failed with status: $?"
-              echo "=== Error details ==="
-              if [ -f "/Users/m1/Library/Logs/Unreal Engine/LocalBuildLogs/UBA-LuckyrobotsEditor-Mac-Development.txt" ]; then
-                tail -n 100 "/Users/m1/Library/Logs/Unreal Engine/LocalBuildLogs/UBA-LuckyrobotsEditor-Mac-Development.txt"
-              fi
+            if [ ! -d "$UE_PATH" ]; then
+              echo "Error: Unreal Engine is not installed in the expected location"
+              echo "Please ensure Unreal Engine is installed at $UE_PATH"
               exit 1
-            }
-
-      - name: Upload build artifacts
-        uses: actions/upload-artifact@v3
-        with:
-          name: macos-build
-          path: Build/
-          retention-days: 7
+            fi
+            
+            # Set environment variable with the correct Engine path
+            echo "UE_ROOT=$UE_PATH/Engine" >> $GITHUB_ENV
+            echo "Using Unreal Engine 5.5"
+        
+        - name: Build Unreal Project
+          run: |
+            # Debug information
+            echo "=== Environment Information ==="
+            echo "macOS Version:"
+            sw_vers
+            echo "Current working directory: $(pwd)"
+            ls -la  # List all files in current directory
+            
+            echo "=== Unreal Engine Information ==="
+            ls -la "$UE_ROOT/Build/BatchFiles"
+            
+            echo "=== Project Information ==="
+            # Detailed search for the project file
+            echo "Searching for .uproject files:"
+            find . -name "*.uproject" -type f
+            
+            # Get the absolute path of the project file
+            UPROJECT_PATH=$(find . -name "*.uproject" -type f | head -1)
+            if [ -z "$UPROJECT_PATH" ]; then
+              echo "Error: Could not find .uproject file"
+              exit 1
+            fi
+            
+            # Convert to absolute path and verify file exists
+            UPROJECT_ABSOLUTE_PATH=$(realpath "$UPROJECT_PATH")
+            echo "Project absolute path: $UPROJECT_ABSOLUTE_PATH"
+            
+            if [ ! -f "$UPROJECT_ABSOLUTE_PATH" ]; then
+              echo "Error: Project file does not exist at: $UPROJECT_ABSOLUTE_PATH"
+              exit 1
+            fi
+            
+            echo "Using Unreal Engine at: $UE_ROOT"
+            
+            # Make the project file readable and executable
+            chmod 755 "$UPROJECT_ABSOLUTE_PATH"
+            
+            # Run the build using absolute paths
+            chmod +x "$UE_ROOT/Build/BatchFiles/RunUAT.sh"
+            "$UE_ROOT/Build/BatchFiles/RunUAT.sh" BuildCookRun \
+              -project="$UPROJECT_ABSOLUTE_PATH" \
+              -noP4 \
+              -platform=Mac \
+              -clientconfig=Development \
+              -serverconfig=Shipping \
+              -cook -build -stage -pak -archive \
+              -archivedirectory="$(pwd)/Builds"
+        
+        - name: Upload build artifacts
+          uses: actions/upload-artifact@v3
+          with:
+            name: macos-build
+            path: Builds/
+            retention-days: 7