{
  "date": "2026-03-14",
  "timestamp": "2026-03-15T01:00:00Z",
  "routine": "nightly-maintenance",
  "results": {
    "os_updates": {
      "status": "up_to_date",
      "upgraded": 0,
      "notes": "0 packages upgraded. Ubuntu 24.04 LTS fully current."
    },
    "claude_code": {
      "status": "updated",
      "previous": "2.1.75",
      "current": "2.1.76",
      "notes": "Updated via npm install -g @anthropic-ai/claude-code@latest"
    },
    "openclaw": {
      "status": "up_to_date",
      "version": "2026.3.13 (61d171a)",
      "notes": "No update available. Released yesterday — live Chrome session attach headline feature."
    },
    "session_cleanup": {
      "cron_run_keys_removed": 80,
      "sessions_json_before": 184,
      "sessions_json_after": 104,
      "orphaned_jsonl_marked_deleted": 82,
      "notes": "Large cleanup — 80 cron :run: keys accumulated since last maintenance"
    },
    "memory": {
      "working_context_updated": true,
      "daily_memory_written": "memory/2026-03-14.md"
    }
  }
}