diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index ef104ed..0964d75 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -7,42 +7,22 @@ on:
   workflow_dispatch:
 
 jobs:
-  test-autogenerated:
-    runs-on: ubuntu-latest
-    continue-on-error: true
-    strategy:
-      matrix:
-        features:
-          - lefthook
-        baseImage:
-          - debian:latest
-          - ubuntu:latest
-          - mcr.microsoft.com/devcontainers/base:ubuntu
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: "Install latest devcontainer CLI"
-        run: npm install -g @devcontainers/cli
-
-      - name: "Generating tests for '${{ matrix.features }}' against '${{ matrix.baseImage }}'"
-        run: devcontainer features test --skip-scenarios -f ${{ matrix.features }} -i ${{ matrix.baseImage }} .
-
   test-scenarios:
     runs-on: ubuntu-latest
     continue-on-error: true
     strategy:
       matrix:
-        features:
-          - lefthook
-          - go-air
+        images:
+          - mcr.microsoft.com/devcontainers/base:debian
+          - mcr.microsoft.com/devcontainers/base:ubuntu
     steps:
       - uses: actions/checkout@v4
 
       - name: "Install latest devcontainer CLI"
         run: npm install -g @devcontainers/cli
 
-      - name: "Generating tests for '${{ matrix.features }}' scenarios"
-        run: devcontainer features test -f ${{ matrix.features }} --skip-autogenerated --skip-duplicated .
+      - name: "Generating tests for all scenarios against ${{ matrix.images }}"
+        run: devcontainer features test -i ${{ matrix.images }} .
 
   test-global:
     runs-on: ubuntu-latest
diff --git a/.vscode/launch.json b/.vscode/launch.json
index 9ceca1b..857f686 100644
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@@ -21,7 +21,6 @@
             "args": [
                 "features",
                 "test",
-                "--skip-scenarios",
                 "-f",
                 "${input:selectedFeatures}",
                 "-i",
@@ -59,7 +58,7 @@
             "id": "selectedBaseImage",
             "type": "promptString",
             "description": "Base Image",
-            "default": "mcr.microsoft.com/vscode/devcontainers/base:ubuntu"
+            "default": "mcr.microsoft.com/vscode/devcontainers/base:debian"
         }
     ]
 }
\ No newline at end of file
diff --git a/src/go-air/devcontainer-feature.json b/src/go-air/devcontainer-feature.json
index 8844202..10e8e1d 100644
--- a/src/go-air/devcontainer-feature.json
+++ b/src/go-air/devcontainer-feature.json
@@ -1,7 +1,7 @@
 {
     "name": "Air",
     "id": "go-air",
-    "version": "1.1.0",
+    "version": "1.1.1",
     "documentationURL": "http://github.com/omoxyz/devcontainer-features/tree/main/src/go-air",
     "description": "Install Air live reloader for Go apps.",
     "options": {
diff --git a/src/go-air/install.sh b/src/go-air/install.sh
index 869b7b8..1fb3a51 100644
--- a/src/go-air/install.sh
+++ b/src/go-air/install.sh
@@ -76,13 +76,8 @@ install_from_github() {
     rm -rf /tmp/air
 }
 
-# Install curl if missing
-check_packages curl ca-certificates
-
-# Install git if missing
-if ! type git > /dev/null 2>&1; then
-    check_packages git
-fi
+# Install curl, git if missing
+check_packages curl ca-certificates git
 
 version_list=$(git ls-remote --tags ${GITHUB_REPO})
 
diff --git a/src/go-air/utils.sh b/src/go-air/utils.sh
index cb8c907..2d001db 100644
--- a/src/go-air/utils.sh
+++ b/src/go-air/utils.sh
@@ -10,11 +10,24 @@ apt_get_update() {
 
 # Checks if packages are installed and installs them if not
 check_packages() {
-    if ! dpkg -s "$@" > /dev/null 2>&1; then
+    for pkg in "$@"; do
+        # Check if it's a command in PATH
+        if command -v "$pkg" &> /dev/null; then
+            echo "[OK] $pkg found in PATH"
+            continue
+        fi
+
+        # Check if it's a Debian/Ubuntu package installed
+        if dpkg -s "$pkg" &> /dev/null; then
+            echo "[OK] $pkg package installed"
+            continue
+        fi
+
+        # If not found, install package
+        echo "$pkg not found. Installing..."
         apt_get_update
-        echo "Installing $@..."
-        apt-get install -y --no-install-recommends $@
-    fi
+        apt-get install -y --no-install-recommends $pkg
+    done
 }
 
 # Find 2 latest versions that appropriate to requested version
diff --git a/src/lefthook/devcontainer-feature.json b/src/lefthook/devcontainer-feature.json
index 5c6fed7..82ac89a 100644
--- a/src/lefthook/devcontainer-feature.json
+++ b/src/lefthook/devcontainer-feature.json
@@ -1,7 +1,7 @@
 {
     "name": "Lefthook",
     "id": "lefthook",
-    "version": "1.0.2",
+    "version": "1.0.3",
     "documentationURL": "http://github.com/omoxyz/devcontainer-features/tree/main/src/lefthook",
     "description": "Install Lefthook fast polyglot Git hooks manager.",
     "options": {
diff --git a/src/lefthook/install.sh b/src/lefthook/install.sh
index 811f603..828d71c 100644
--- a/src/lefthook/install.sh
+++ b/src/lefthook/install.sh
@@ -37,7 +37,7 @@ install_from_github() {
     fi
 
     latest_version=${versions[0]}
-    prev_version=${versions[1]}
+    prev_version=${versions[1]:-$latest_version}
 
 
     echo "Downloading lefthook v${latest_version}...."
@@ -90,9 +90,7 @@ check_packages curl ca-certificates
 # Install Lefthook
 if [ "${INSTALL_DIRECTLY_FROM_GITHUB_RELEASE}" = "true" ]; then
     # Install git if missing
-    if ! type git > /dev/null 2>&1; then
-        check_packages git
-    fi
+    check_packages git
 
     install_from_github
 else
diff --git a/src/lefthook/utils.sh b/src/lefthook/utils.sh
index fcafce2..053090a 100644
--- a/src/lefthook/utils.sh
+++ b/src/lefthook/utils.sh
@@ -10,11 +10,25 @@ apt_get_update() {
 
 # Checks if packages are installed and installs them if not
 check_packages() {
-    if ! dpkg -s "$@" > /dev/null 2>&1; then
+    for pkg in "$@"; do
+        # Check if it's a command in PATH
+        if command -v "$pkg" &> /dev/null; then
+            echo "[OK] $pkg found in PATH"
+            continue
+        fi
+
+        # Check if it's a Debian/Ubuntu package installed
+        if dpkg -s "$pkg" &> /dev/null; then
+            echo "[OK] $pkg package installed"
+            continue
+        fi
+
+        # If not found, install package
+        echo "$pkg not found. Installing..."
         apt_get_update
-        echo "Installing $@..."
-        apt-get install -y --no-install-recommends $@
-    fi
+        apt-get install -y --no-install-recommends $pkg
+
+    done
 }
 
 # Find 2 latest versions that appropriate to requested version
diff --git a/src/protolint/install.sh b/src/protolint/install.sh
index ea4ad29..38ecf5e 100644
--- a/src/protolint/install.sh
+++ b/src/protolint/install.sh
@@ -37,7 +37,7 @@ install_from_github() {
     fi
 
     latest_version=${versions[0]}
-    prev_version=${versions[1]}
+    prev_version=${versions[1]:-$latest_version}
 
     echo "Downloading protolint v${latest_version}...."
 
diff --git a/test/protolint/scenarios.json b/test/protolint/scenarios.json
index eb2c92f..c0d8a49 100644
--- a/test/protolint/scenarios.json
+++ b/test/protolint/scenarios.json
@@ -2,7 +2,7 @@
     "test": {
         "image": "mcr.microsoft.com/devcontainers/base:debian",
         "features": {
-            "protoc": {}
+            "protolint": {}
         }
     }
 }
\ No newline at end of file