Allow any orientation in manifest, widen content and enable dual-column mode in installed apps on tablet viewports, with iOS display-mode fallback.
Co-authored-by: Cursor <cursoragent@cursor.com>
Learn uses 64-gua card grid; liuyao/bazi/combined use two input cards plus sticky right AI panel; add manifest, service worker, and install prompt.
Co-authored-by: Cursor <cursoragent@cursor.com>
Add liuyao/bazi/combined flows with shared calc and AI infrastructure, 64-gua learn routes, and update Ubuntu PM2 deployment docs for port 3130.
Co-authored-by: Cursor <cursoragent@cursor.com>
dekun