#!/usr/bin/env bash

set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

REPO_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"

cd "$REPO_ROOT"

echo "=== License Audit ==="

echo ""

# Step 1: Fetch licenses

echo "1. Fetching licenses from npm registry..."

node scripts/fetchLicenses.mjs

echo ""

# Step 2: Summarize licenses

echo "2. Summarizing licenses..."

node scripts/summarizeLicenses.mjs

echo ""

# Step 3: Run Claude audit

echo "3. Running Claude license audit..."

if ! command -v claude &> /dev/null; then

echo "Error: 'claude' CLI is not installed. Install it with: npm install -g @anthropic-ai/claude-code"

exit 1

fi

PROMPT_FILE="$SCRIPT_DIR/licenseAuditPrompt.txt"

if [ ! -f "$PROMPT_FILE" ]; then

echo "Error: Prompt file not found at $PROMPT_FILE"

exit 1

fi

claude --dangerously-skip-permissions -p "$(cat "$PROMPT_FILE")" \

--allowedTools "Bash,Read,Write,Glob,Grep,WebFetch"

echo ""

# Step 4: Validate result

echo "4. Validating audit result..."

if [ ! -f license-audit-result.json ]; then

echo "Error: license-audit-result.json was not created by the audit step"

exit 1

fi

STATUS=$(node -e "const r = require('./license-audit-result.json'); console.log(r.status)")

UNRESOLVED=$(node -e "const r = require('./license-audit-result.json'); console.log(r.summary.unresolvedCount)")

STRONG=$(node -e "const r = require('./license-audit-result.json'); console.log(r.summary.strongCopyleftCount)")

WEAK=$(node -e "const r = require('./license-audit-result.json'); console.log(r.summary.weakCopyleftCount)")

RESOLVED=$(node -e "const r = require('./license-audit-result.json'); console.log(r.summary.resolvedCount)")

echo ""

echo "== License Audit Result: $STATUS =="

echo ""

echo " Resolved: $RESOLVED"

echo " Unresolved: $UNRESOLVED"

echo " Strong copyleft: $STRONG"

echo " Weak copyleft: $WEAK"

if [ "$STATUS" = "FAIL" ]; then

echo ""

echo "FAIL reasons:"

node -e "const r = require('./license-audit-result.json'); r.failReasons.forEach(r => console.log(' - ' + r))"

exit 1

fi

echo ""

echo "License audit passed."