What's new
- Claude Haiku 5.5 (
claude-haiku-5-5) is available, with all five effort levels, per-message effort, and system-role messages that keep the prompt cache. - Ultracode in Model tiers: the Model tiers dialog has an Ultracode on/off field, and the status line shows
Ultracode: on/offnext to the main and worker models (purple when on). /ultracodetoggles directly: picking it from the command menu runs it at once;on/offstay optional.