code: def to_project_config(self, with_packages=False):
          
          result = deepcopy({
              'name': self.project_name,
              'version': self.version,
              'project-root': self.project_root,
              'profile': self.profile_name,
              'source-paths': self.source_paths,
              'macro-paths': self.macro_paths,
              'data-paths': self.data_paths,
              'test-paths': self.test_paths,
              'analysis-paths': self.analysis_paths,
              'docs-paths': self.docs_paths,
              'target-path': self.target_path,
              'archive-paths': self.archive_paths,
              'clean-targets': self.clean_targets,
              'log-path': self.log_path,
              'quoting': self.quoting,
              'models': self.models,
              'on-run-start': self.on_run_start,
              'on-run-end': self.on_run_end,
              'archive': self.archive,
              'seeds': self.seeds,
              'require-dbt-version': [
                  v.to_version_string() for v in self.dbt_version
              ],
          })
          if with_packages:
              result.update(self.packages.serialize())
          return result
docs: Return a dict representation of the config that could be written to
          disk with `yaml.safe_dump` to get this configuration.
  
          :param with_packages bool: If True, include the serialized packages
              file in the root.
          :returns dict: The serialized profile.