Method validateAndPrepareClone

src/node/services/projectService.ts:532–567

(
    input: CloneProjectParams
  )

  }

  private validateAndPrepareClone(
    input: CloneProjectParams
  ): Result<{ cloneUrl: string; normalizedPath: string; cloneParentDir: string }> {
    try {
      const repoUrl = input.repoUrl.trim();
      if (!repoUrl) {
        return Err("Repository URL cannot be empty");
      }

      const config = this.config.loadConfigOrDefault();
      const cloneParentDir = resolveProjectParentDir(
        input.cloneParentDir,
        config.defaultProjectDir
      );
      const repoFolderName = deriveRepoFolderName(repoUrl);
      const normalizedPath = path.join(cloneParentDir, repoFolderName);

      const normalizedProjects = deriveProjectHierarchy(config.projects);
      if (findDeepestTopLevelParentProject(normalizedPath, normalizedProjects)) {
        return Err("Cannot clone a new git repository inside an existing project tree");
      }

      if (config.projects.has(normalizedPath)) {
        return Err(`Project already exists at ${normalizedPath}`);
      }

      return Ok({
        cloneUrl: normalizeRepoUrlForClone(repoUrl),
        normalizedPath,
        cloneParentDir,
      });
    } catch (error) {
      const message = getErrorMessage(error);
      return Err(message);
    }
  }

  async *cloneWithProgress(
    input: CloneProjectParams,