Function getResolvedHookCount

src/utils/messages.ts:1059–1077

(
  messages: NormalizedMessage[],
  toolUseID: string,
  hookEvent: HookEvent,
)

}

function getResolvedHookCount(
  messages: NormalizedMessage[],
  toolUseID: string,
  hookEvent: HookEvent,
): number {
  // Count unique hook names, since a single hook can produce multiple
  // attachment messages (e.g., hook_success + hook_additional_context)
  const uniqueHookNames = new Set(
    messages
      .filter(
        (_): _ is AttachmentMessage<HookAttachmentWithName> =>
          isHookAttachmentMessage(_) &&
          _.attachment.toolUseID === toolUseID &&
          _.attachment.hookEvent === hookEvent,
      )
      .map(_ => _.attachment.hookName),
  )
  return uniqueHookNames.size
}

export function hasUnresolvedHooks(
  messages: NormalizedMessage[],