SKILLS_DIR="skills"

SKILLS_REF_DIR="/tmp/agentskills/skills-ref"

echo "🔍 Validating Skills Using Official skills-ref Library"

echo "========================================================"

echo "Reference: https://github.com/agentskills/agentskills"

echo ""

if [ ! -d "$SKILLS_REF_DIR/.venv" ]; then

echo "📦 Installing skills-ref library..."

echo ""

if [ ! -d "$SKILLS_REF_DIR" ]; then

cd /tmp

git clone https://github.com/agentskills/agentskills.git

fi

cd "$SKILLS_REF_DIR"

if command -v uv &> /dev/null; then

echo "Using uv to install..."

uv sync

else

echo "Using pip to install..."

python3 -m venv .venv

source .venv/bin/activate

pip install -e .

fi

echo ""

source "$SKILLS_REF_DIR/.venv/bin/activate"

cd "$(dirname "$0")"

PASSED=0

FAILED=0

FAILED_SKILLS=()

echo "Running validation..."

echo ""

for skill_dir in "$SKILLS_DIR"/*/; do

skill_name=$(basename "$skill_dir")

printf " %-30s" "$skill_name"

output=$(skills-ref validate "$skill_dir" 2>&1)

if echo "$output" | grep -q "Valid skill"; then

echo "✓"

((PASSED++))

else

echo "✗"

((FAILED++))

FAILED_SKILLS+=("$skill_name")

echo "$output" | sed 's/^/ /'

fi

echo ""

echo "========================================================"

echo "Summary:"

echo " ✓ Passed: $PASSED"

echo " ✗ Failed: $FAILED"

echo ""

if [ $FAILED -eq 0 ]; then

echo "✅ All skills are valid!"

exit 0

echo "❌ Failed skills:"

for skill in "${FAILED_SKILLS[@]}"; do

echo " - $skill"

done

exit 1