---
date: 2026-06-12
pr: 1518
feature: Chat layout and embedded tool panel
impact: Chat and group chat now use page-level sidebars, while chat embeds workspace and terminal tools beside the conversation without changing chat-run payload semantics.
---

The global app sidebar remains available on non-chat routes. Chat input, session list rendering, and coding-agent model display were adjusted as UI-only behavior.
