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

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

THRESHOLD_MB="150"
APPLY_ARCHIVE="0"
TOPIC=""
NOTE=""

for arg in "$@"; do
  case "$arg" in
    --threshold=*) THRESHOLD_MB="${arg#*=}" ;;
    --apply-archive) APPLY_ARCHIVE="1" ;;
    --topic=*) TOPIC="${arg#*=}" ;;
    --note=*) NOTE="${arg#*=}" ;;
    --help)
      cat <<'EOF'
Uso:
  bash scripts/ai/continuity_auto.sh [--threshold=150] [--apply-archive] [--topic="..."] [--note="..."]

Default (safe):
- aggiorna SESSION_HANDOFF
- se topic presente aggiorna topic file
- fa solo scan chat pesanti (dry-run)

Con --apply-archive:
- oltre allo scan, archivia anche le chat sopra soglia
EOF
      exit 0
      ;;
  esac
done

bash scripts/ai/handoff_checkpoint.sh

if [[ -n "$TOPIC" ]]; then
  bash scripts/ai/topic_checkpoint.sh "$TOPIC" "$NOTE"
fi

bash scripts/ai/archive_heavy_chats.sh --threshold="$THRESHOLD_MB"

if [[ "$APPLY_ARCHIVE" == "1" ]]; then
  bash scripts/ai/archive_heavy_chats.sh --threshold="$THRESHOLD_MB" --apply
fi

echo "Routine completata."