Extend the chat router HTML-injection bridge so tenants see a clean
chat + conversation-history experience instead of the full agent
cockpit. hideChatAdministration now hides the rail buttons and panels
for logs, insights, memory, skills, workspaces, todos, tasks and
profiles (alongside the existing Kanban), and bridgeCSS hides the same
[data-panel] targets pre-JS to avoid a flash. Also hide the redundant
legacy settings model dropdown (#settingsModel) via bridgeCSS while
keeping the composer routing chip. Chat, history/sessions, new-chat,
composer and the model chip are untouched.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
