#!/bin/bash
set -u

echo "========================"
echo " Davidson CI - CSS"
echo "========================"

CSS_COUNT="${DAVIDSON_CSS_COUNT:-0}"

set_status() {
    echo "DAVIDSON_CSS_STATUS=$1" >> "${GITHUB_ENV:-/dev/null}"
}

if [ "$CSS_COUNT" -eq 0 ]; then
    echo "No CSS files detected - skipping CSS module"
    set_status "SKIP"
    exit 0
fi

echo
echo "CSS files detected: $CSS_COUNT"
echo

FAIL=0

echo "→ CSS lint"

if [ -f package.json ] && \
   node -e "let p=require('./package.json'); process.exit(p.scripts?.['lint:css'] ? 0 : 1)"
then
    if ! npm run lint:css; then
        FAIL=1
    fi
else
    echo "No lint:css script configured - skipping"
fi

if [ "$FAIL" -eq 0 ]; then
    set_status "PASS"
    echo
    echo "CSS module completed successfully"
    exit 0
else
    set_status "FAIL"
    echo
    echo "CSS module failed"
    exit 1
fi