What
Saying yes to the fullscreen upsell now sets tui to fullscreen and hands over to the new renderer in place, instead of routing through a relaunch.
Details
- Background work is checked first. If something is running the switch is refused with a message saying the preference is saved and the session stays where it is, with its own wording when a comment monitor is running.
- If the in-place handoff throws, you get a message telling you to restart instead.
- The dialog can now return feedback text, shown as a toast for 12 seconds.
Evidence
Couldn't switch renderers
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
Names in the bundletui
The entry above is what we published on the day. These lines were added later, as Anthropic's own pages caught up, and they sit beside the original rather than replacing it.
Confirmed since
Anthropic's documentation has since written up tui, on Claude Code changelog.
* Fixed `/tui` refusing to restart because of an agent-team teammate that had already finished its work and was no longer shown in the agents panelchangelog see the edit
Added since
A small documentation edit on Error reference touched a line naming tui after this was published.
These errors come from the `claude` command line and its subcommands, from a command name you submit at the prompt, and from commands such as `/security-review` that gather context by running shell commands before their prompt runs. They a…errors see the edit
One source agreesOne thing we can check says the same as this entry.
Anthropic's documentation agrees
A small documentation edit on Error reference touched a line naming tui after this was published.