validateInput method

@override ValidationResult validateInput(Map<String, dynamic> input)

Validate input before execution and permission checks.

Implementation

@override
ValidationResult validateInput(Map<String, dynamic> input) {
  if (input['server_name'] == null ||
      (input['server_name'] as String).isEmpty) {
    return const ValidationResult.invalid('server_name is required');
  }
  if (input['tool_name'] == null || (input['tool_name'] as String).isEmpty) {
    return const ValidationResult.invalid('tool_name is required');
  }
  return const ValidationResult.valid();
}