{
  "description": "Automatically adds current year to WebSearch queries when no year is specified. This hook intercepts WebSearch tool usage and appends the current year to queries that don't already contain a year, ensuring search results are current and relevant.",
  "hooks": {
    "PreToolUse": [
      {
        "matcher": "WebSearch",
        "hooks": [
          {
            "type": "command",
            "command": "python3 -c \"import json, sys, re; from datetime import datetime; input_data = json.load(sys.stdin); tool_input = input_data.get('tool_input', {}); query = tool_input.get('query', ''); current_year = str(datetime.now().year); has_year = re.search(r'\\\\b20\\\\d{2}\\\\b', query); has_temporal = any(word in query.lower() for word in ['latest', 'recent', 'current', 'new', 'now', 'today']); should_add_year = not has_year and not has_temporal; modified_query = f'{query} {current_year}' if should_add_year else query; output = {'hookSpecificOutput': {'hookEventName': 'PreToolUse', 'modifiedToolInput': {'query': modified_query}}}; print(json.dumps(output)); sys.exit(0)\"",
            "timeout": 5
          }
        ]
      }
    ]
  }
}