• Added half-page scrolling with Ctrl+D and Ctrl+U to the artifact viewer.
• Added the pickerGrouping setting to /config and settings.json to configure the default conversation list view in /resume (flat or grouped by workspace).
• Improved terminal ASCII diagram rendering for Mermaid flowcharts in the artifact viewer and conversation.
• Improved /logout execution time by short-circuiting token removal directly to file storage when keyring storage is bypassed or unreachable.
• Changed unselected model families in the interactive /model picker to default to medium reasoning effort instead of low.
• Fixed subagent tasks unexpectedly prompting for tool approval in always-proceed mode while viewing the subagent details panel.
• Fixed orphaned Git worktrees accumulating on disk under .system_generated/worktrees when killing subagents or deleting conversations.
• Fixed SQLite database WAL checkpointing on CLI exit so trailing session metadata updates are flushed to disk before shutdown.
• Fixed customization discovery logging spurious errors when accessing temporary directories or paths outside the active workspace.