Improved
- Pin the current prompt one row higher, in the row the tab bar already reserves, so it keeps the shape of the prompt it copies while costing the timeline one row less
- Leave the pinned prompt off by default on terminals under 30 rows, where it would crowd the output; set pinnedPrompts explicitly to override at any size
Fixed
- A sandbox that cannot start an MCP server now fails in seconds instead of stalling the session, and sandbox startup failures for both MCP and language servers now say the sandbox was at fault and how to fix or opt out of it
- Login links are clickable during web and device-code sign-in