Function resolveTomlConfigPath

src/config/toml-loader.ts:59–80

()

 * Priority: --config flag > ./dbhub.toml
 */
export function resolveTomlConfigPath(): string | null {
  const args = parseCommandLineArgs();

  // 1. Check for --config flag (highest priority)
  if (args.config) {
    const configPath = expandHomeDir(args.config);
    if (!fs.existsSync(configPath)) {
      throw new Error(
        `Configuration file specified by --config flag not found: ${configPath}`
      );
    }
    return configPath;
  }

  // 2. Check for dbhub.toml in current directory
  const defaultConfigPath = path.join(process.cwd(), "dbhub.toml");
  if (fs.existsSync(defaultConfigPath)) {
    return defaultConfigPath;
  }

  return null;
}

/**
 * Validate the structure of the parsed TOML configuration