#!/usr/bin/env python3
"""Bereinigt abgelaufene temporaere Memory-Items. Laeuft als Cronjob."""

import sys
import os
import time
import logging

sys.path.insert(0, os.path.dirname(__file__))

logging.basicConfig(format="%(asctime)s [memory-cleanup] %(message)s", level=logging.INFO)
log = logging.getLogger("memory-cleanup")

import memory_client


def cleanup():
    items = memory_client.get_active_memory()
    now_ts = int(time.time())
    archived = 0
    for item in items:
        exp = item.get("expires_at")
        if exp and exp < now_ts:
            memory_client._patch(f"/memory/{item['id']}", {"status": "archived"})
            log.info("Archiviert: [%s] %s (abgelaufen)", item["id"], item["content"][:60])
            archived += 1
    log.info("Cleanup fertig: %d archiviert, %d aktiv", archived, len(items) - archived)


if __name__ == "__main__":
    cleanup()