aix CLI 2.24.1

• Long sessions stay fast.
  • Every model step: before each request, aix lists the conversation's saved subagents. It
    used to open every one of their session files and search the whole history once per helper.
    Each helper's saved state is now remembered until its file changes, and the history is
    searched once for all of them. Sessions with many helpers and long histories no longer slow
    down step after step.
  • The terminal view: each frame now skips straight past transcript items above the visible
    area, where it used to walk every line of the chat. Code blocks that are already complete are
    no longer highlighted again on every frame while an answer streams.
• Nothing about what the model sees or what's saved changes.