Function stringField

packages/agent-core/src/plugin/manifest.ts:452–457

(raw: Record<string, unknown>, key: string)

}

function stringField(raw: Record<string, unknown>, key: string): string | undefined {
  const value = raw[key];
  if (typeof value !== 'string') return undefined;
  const trimmed = value.trim();
  return trimmed.length === 0 ? undefined : trimmed;
}

function stringArrayField(raw: Record<string, unknown>, key: string): readonly string[] | undefined {
  const value = raw[key];