Function capabilitiesFromCustomEntry

packages/oauth/src/custom-registry.ts:238–247

(model: CustomRegistryModelEntry)

 * (`CUSTOM_REGISTRY_DEFAULT_CAPABILITIES`) when this returns `[]`.
 */
export function capabilitiesFromCustomEntry(model: CustomRegistryModelEntry): string[] {
  const caps = new Set<string>();
  if (model.tool_call === true) caps.add('tool_use');
  if (model.reasoning === true) caps.add('thinking');
  if (model.modalities?.input?.includes('image') === true) caps.add('image_in');
  if (model.modalities?.input?.includes('video') === true) caps.add('video_in');
  if (model.modalities?.output?.includes('image') === true) caps.add('image_out');
  if (model.modalities?.output?.includes('audio') === true) caps.add('audio_out');
  return [...caps];
}

function hasRichCapabilityHints(model: CustomRegistryModelEntry): boolean {
  return (