Shell: move Projects/News/Calendar into ShellRoute so the NavigationRail
persists across all screens. Show all 6 nav destinations on tablet
instead of 3+More overflow. Phone bottom nav unchanged.
Chat: master-detail layout on tablet — conversations list (320px) with
inline chat panel. Tapping a conversation updates state instead of
pushing a new route.
Knowledge: responsive grid (2 cols portrait, 3 cols landscape) with
card layout showing icon, title, body preview, and tags. Fix snippet
data — read json['snippet'] which the API actually sends. Bump snippet
length from 120 to 200 chars. Tasks now show description as snippet.
News: responsive grid with the same breakpoints. Larger snippet
(5 lines) in grid mode via snippetMaxLines parameter.
Briefing: centered reading column (maxWidth 700) on wide screens,
matching the web UI layout.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Navigator.pop(outerContext) inside a showDialog builder resolves to the
ShellRoute's nested navigator instead of the root navigator where the
dialog lives, popping the conversations route and showing a black screen.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The app was creating conversations with title 'New conversation'.
The server only generates a title when conv_title is falsy (empty).
With a non-empty title, should_gen_title is False for the first
message (msg_count % 10 != 0), so auto-naming never fired.
Now creates with empty title (matching web app behaviour). The list
still displays 'New conversation' as a UI placeholder until the
server-generated title arrives.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
bvandeusen