Method openSync

src/index.ts:416–436

* Open synchronously (without sync)

(projectRoot: string)

   * Open synchronously (without sync)
   */
  static openSync(projectRoot: string): CodeGraph {
    const resolvedRoot = path.resolve(projectRoot);

    // Check if initialized
    if (!isInitialized(resolvedRoot)) {
      throw new Error(`CodeGraph not initialized in ${resolvedRoot}. Run init() first.`);
    }

    // Validate directory structure
    const validation = validateDirectory(resolvedRoot);
    if (!validation.valid) {
      throw new Error(`Invalid CodeGraph directory: ${validation.errors.join(', ')}`);
    }

    // Open database
    const dbPath = getDatabasePath(resolvedRoot);
    const db = DatabaseConnection.open(dbPath);
    const queries = new QueryBuilder(db.getDb());

    return new CodeGraph(db, queries, resolvedRoot);
  }

  /**
   * Check if a directory has been initialized as a CodeGraph project