Folder repos run tickets in isolated worktrees

Folder repo tickets can run side by side in isolated lanes, each child serving its own app. Model lineups save as presets, and worktrees get their own pages in the hub.

Added

A folder repo ticket that names its child repos runs in an isolated lane with its own worktrees and apps, alongside other isolated tickets
Models by phase presets save a whole provider, model and effort lineup under a name and apply it in one click
Interview and Research inputs offer optional ghost-text completions from any OpenAI-compatible endpoint
The opening you type to start an Interview or Research session is lightly proofread and pinned above the conversation as a brief
Worktrees has its own sidebar item: Trees prunes stragglers, and Setup detects your stack and proposes its setup and serve commands

Changed

Model pickers offer curated shortlists per provider, review rounds default to ten, and the run page fits a phone