/iblai-vibe-agent-chat-sidebar

Add the SDK's AppSidebar next to the Chat component to get the full ibl.ai shell: a Projects dropdown (list, create, rename, delete, navigate), Pinned Messages, Recent Messages, host-defined content items (top of sidebar) and footer items (bottom). The sidebar is fully host-themable through shadcn's SidebarProvider and works on top of the /iblai-vibe-agent-chat route wiring.

Builds on top of /iblai-vibe-agent-chat. This skill assumes the host already has <Chat> rendering correctly — same providers, same store slices, same peer deps. If you haven't done that yet, run /iblai-vibe-agent-chat first.