#!/bin/bash
# Regenerate Nickel constraints from TOML master file

set -e

OUTPUT_FILE="schemas/platform/common/constraints.ncl"

echo "🔄 Generating constraints from TOML master..."

# Run Nickel generator and properly unescape output
nickel eval scripts/generate-constraints.ncl \
  | sed 's/^"//;s/"$//' \
  | sed 's/\\n/\n/g' \
  | sed 's/\\"/"/g' \
  > "$OUTPUT_FILE"

echo "✅ Generated: $OUTPUT_FILE"

# Validate
if nickel typecheck "$OUTPUT_FILE" > /dev/null 2>&1; then
  echo "✅ Validation passed"
else
  echo "❌ Validation failed"
  nickel typecheck "$OUTPUT_FILE"
  exit 1
fi

# Count constraints
COUNT=$(grep -c "contract.from_validator" "$OUTPUT_FILE")
echo "📊 Generated $COUNT constraints"