#!/usr/bin/env bash
set -euo pipefail

case_dir="${1:-}"
out_dir="${2:-}"

if [[ -z "${case_dir}" ]]; then
  echo "usage: run_case.sh <case_dir> [output_dir]" >&2
  exit 1
fi

case_dir="$(cd "${case_dir}" && pwd)"
if [[ -z "${out_dir}" ]]; then
  out_dir="${case_dir}/baselines/codeql"
fi
mkdir -p "${out_dir}"

script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
analysis_out="$(mktemp -p "${out_dir}" codeql-results-XXXX.json)"

codeql_version="$(codeql version --format=text 2>/dev/null | head -n1 || echo "codeql-missing")"

# Optional real analysis hook (no-op by default to stay offline-safe)
if command -v codeql >/dev/null 2>&1; then
  # Placeholder: a minimal, language-agnostic database creation would require build steps per language.
  # To keep deterministic and offline-friendly behavior, we skip execution and rely on normalize to
  # produce conservative predictions. Users can replace this block with real CodeQL invocations.
  echo '{"results":[]}' > "${analysis_out}"
else
  echo '{"results":[]}' > "${analysis_out}"
fi

python "${script_dir}/normalize.py" \
  --case "${case_dir}/case.yaml" \
  --codeql "${analysis_out}" \
  --tool-version "${codeql_version}" \
  --output "${out_dir}/submission.json"

echo "submission written: ${out_dir}/submission.json"