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

ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
cd "$ROOT"

ts="$(date -u +"%Y-%m-%dT%H:%M:%SZ")"

echo "iftypeset audit @ ${ts}"
echo "root: ${ROOT}"

if git rev-parse --is-inside-work-tree >/dev/null 2>&1; then
  echo "git: $(git rev-parse --abbrev-ref HEAD 2>/dev/null || echo '?') $(git rev-parse --short HEAD 2>/dev/null || echo 'no-commit')"
  git status --porcelain=v1 -b || true
else
  echo "git: (not a git repo)"
fi

if [ -f out/coverage-report.json ]; then
  python3 - <<'PY'
import json
from pathlib import Path

d = json.loads(Path("out/coverage-report.json").read_text())
counts = d.get("counts", {})
print("coverage:")
print(f"  total_rules: {counts.get('total_rules')}")
print(f"  by_category: {counts.get('by_category')}")
print(f"  by_enforcement: {counts.get('by_enforcement')}")
print(f"  by_severity: {counts.get('by_severity')}")
print(f"  generated_at_utc: {d.get('generated_at_utc')}")
PY
else
  echo "coverage: out/coverage-report.json missing (run ./scripts/ci.sh)"
fi

echo "recent files:"
ls -lt README.md STATUS.md spec/manifest.yaml 2>/dev/null | sed -n '1,5p' || true
ls -lt src/iftypeset 2>/dev/null | sed -n '1,12p' || true

echo "checkpoints:"
if ls out/checkpoints/iftypeset_checkpoint_*.tar.gz >/dev/null 2>&1; then
  latest="$(ls -1t out/checkpoints/iftypeset_checkpoint_*.tar.gz | head -n 1)"
  latest_sha="$(sha256sum "$latest" | awk '{print $1}')"
  echo "  latest_snapshot: ${latest}"
  echo "  latest_snapshot_sha256: ${latest_sha}"
else
  echo "  latest_snapshot: (none)  # run ./scripts/checkpoint.sh"
fi

if [ -f docs/CHECKPOINTS.md ]; then
  echo "  docs/CHECKPOINTS.md: present"
  tail -n 14 docs/CHECKPOINTS.md | sed 's/^/  | /'
else
  echo "  docs/CHECKPOINTS.md: missing"
fi