Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
Session LoopArea: what it touches
Internal ChangesKind: in v2.1.246,
Internal ChangesSection of the release
What
The long inline chain that rendered the message selector, sandbox permission prompt, MCP elicitation, left-arrow confirm and ultraplan dialogs is now one component, and the spinner, stop-hook progress line and reply-channel panel are another. The logic and strings still exist, so this is relocation rather than removal.
Evidence
onMessageSelectorClose
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
