#!/usr/bin/env sh
set -eu

ROOT_DIR="$(CDPATH= cd -- "$(dirname -- "$0")/.." && pwd)"
MODE="${1:-plan}"
EXTENSION_DIR="${GUIDE_BOARD_ACCEPT_EXTENSION_DIR:-../open-cmis-tck}"
TARGET="${GUIDE_BOARD_ACCEPT_TARGET:-../open-cmis-tck/profiles/targets/kontextual-cmis-compat.json}"
ASSESSMENT="${GUIDE_BOARD_ACCEPT_ASSESSMENT:-../open-cmis-tck/profiles/assessments/cmis-browser-baseline.json}"
OUTPUT_DIR="${GUIDE_BOARD_ACCEPT_OUTPUT_DIR:-${TMPDIR:-/tmp}/guide-board-external-extension-acceptance}"
PLAN_OUTPUT="${GUIDE_BOARD_ACCEPT_PLAN_OUTPUT:-$OUTPUT_DIR/plan.json}"
RUN_DIR="${GUIDE_BOARD_ACCEPT_RUN_DIR:-$OUTPUT_DIR/open-cmis-tck-baseline}"
PYTHON="${PYTHON:-python3}"

case "$MODE" in
  plan|run)
    ;;
  *)
    echo "Usage: $0 [plan|run]" >&2
    exit 64
    ;;
esac

cd "$ROOT_DIR"
export PYTHONPATH="$ROOT_DIR/src${PYTHONPATH:+:$PYTHONPATH}"

if [ ! -f "$EXTENSION_DIR/extension.json" ]; then
  echo "ERROR: extension manifest not found at $EXTENSION_DIR/extension.json" >&2
  exit 66
fi

mkdir -p "$OUTPUT_DIR"

echo "==> Listing discovered extensions"
"$PYTHON" -m guide_board \
  --root "$ROOT_DIR" \
  --extension-dir "$EXTENSION_DIR" \
  extensions list

echo "==> Validating extension manifests"
"$PYTHON" -m guide_board \
  --root "$ROOT_DIR" \
  --extension-dir "$EXTENSION_DIR" \
  extensions validate

echo "==> Validating target profile"
"$PYTHON" -m guide_board \
  --root "$ROOT_DIR" \
  --extension-dir "$EXTENSION_DIR" \
  profile validate-target "$TARGET"

echo "==> Validating assessment profile"
"$PYTHON" -m guide_board \
  --root "$ROOT_DIR" \
  --extension-dir "$EXTENSION_DIR" \
  profile validate-assessment "$ASSESSMENT"

echo "==> Generating run plan"
"$PYTHON" -m guide_board \
  --root "$ROOT_DIR" \
  --extension-dir "$EXTENSION_DIR" \
  plan \
  --target "$TARGET" \
  --assessment "$ASSESSMENT" \
  --output "$PLAN_OUTPUT"

if [ "$MODE" = "plan" ]; then
  echo "External extension acceptance plan passed."
  echo "Plan output: $PLAN_OUTPUT"
  echo "Run live acceptance with: $0 run"
  exit 0
fi

echo "==> Running live assessment"
"$PYTHON" -m guide_board \
  --root "$ROOT_DIR" \
  --extension-dir "$EXTENSION_DIR" \
  run \
  --target "$TARGET" \
  --assessment "$ASSESSMENT" \
  --output-dir "$RUN_DIR"

echo "==> Verifying retained run artifacts"
for path in \
  "$RUN_DIR/run.json" \
  "$RUN_DIR/plan.json" \
  "$RUN_DIR/retention-summary.json" \
  "$RUN_DIR/normalized/evidence.json" \
  "$RUN_DIR/normalized/findings.json" \
  "$RUN_DIR/normalized/mappings.json" \
  "$RUN_DIR/reports/assessment-package.json" \
  "$RUN_DIR/reports/report.md"
do
  if [ ! -f "$path" ]; then
    echo "ERROR: expected artifact missing: $path" >&2
    exit 1
  fi
done

echo "==> Reviewing retained report paths"
"$PYTHON" -m guide_board \
  --root "$ROOT_DIR" \
  runs report \
  --runs-dir "$OUTPUT_DIR"

echo "External extension live acceptance passed."
echo "Run artifacts: $RUN_DIR"