diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index 1389ae4..e163074 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -4,8 +4,8 @@ on:
   push:
     branches:
       - main
-      - master
-  pull_request:
+  pull_request_review:
+
   workflow_dispatch:
 
 permissions:
@@ -15,6 +15,7 @@ jobs:
   flake-check:
     name: Flake Check
     runs-on: [self-hosted, nix-builder]
+    needs: [format-check]
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -59,8 +60,8 @@ jobs:
           nix eval .#nixosConfigurations.${{ matrix.config }}.config.system.build.toplevel.drvPath \
             --show-trace
 
-  build-artifacts:
-    name: Build Artifacts
+  eval-artifacts:
+    name: Evaluate Artifacts
     runs-on: [self-hosted, nix-builder]
     needs: [flake-check, format-check]
     strategy:
@@ -73,18 +74,8 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
-      - name: Build artifact
+      - name: Evaluate artifact
         run: |
-          echo "Building artifact ${{ matrix.artifact }}"
-          nix build .#${{ matrix.artifact }} \
-            --print-build-logs \
+          echo "Evaluating artifact ${{ matrix.artifact }}"
+          nix eval .#${{ matrix.artifact }}.drvPath \
             --show-trace
-
-      - name: Show build result
-        run: |
-          if [ -L result ]; then
-            ls -lh result/
-            if [ -d result/iso ]; then
-              ls -lh result/iso/
-            fi
-          fi
diff --git a/inventory.nix b/inventory.nix
index b63d78e..3dbdf6c 100644
--- a/inventory.nix
+++ b/inventory.nix
@@ -108,10 +108,13 @@
             url = "https://git.factory.uga.edu";
             # Token file must be created manually at this path with a Gitea runner token
             # Generate in repository settings: Settings > Actions > Runners > Create new Runner
-            # echo "YOUR_TOKEN_HERE" | sudo tee /var/lib/gitea-runner-token > /dev/null
+            # echo "TOKEN=YOUR_TOKEN_HERE" | sudo tee /var/lib/gitea-runner-token > /dev/null
             tokenFile = "/var/lib/gitea-runner-token";
             # Labels to identify this runner in workflows
-            extraLabels = [ "nix-builder" ];
+            extraLabels = [
+              "self-hosted"
+              "nix-builder"
+            ];
             # Runner service name
             name = "athenix";
           };
diff --git a/sw/builders/services.nix b/sw/builders/services.nix
index 9e8a785..1eebba2 100644
--- a/sw/builders/services.nix
+++ b/sw/builders/services.nix
@@ -31,6 +31,11 @@ mkIf builderCfg.giteaRunner.enable {
       # Give the service more time to stop cleanly
       TimeoutStopSec = mkForce 60;
 
+      # Add Node.js and other tools to PATH for GitHub Actions compatibility
+      Environment = [
+        "PATH=${pkgs.nodejs}/bin:${pkgs.bash}/bin:${pkgs.coreutils}/bin:${pkgs.git}/bin:${pkgs.nix}/bin:/run/current-system/sw/bin"
+      ];
+
       # Disable all namespace isolation features that don't work in LXC containers
       PrivateMounts = mkForce false;
       MountAPIVFS = mkForce false;