Captures the brainstorm output for the fullscreen vault tab: two-column login
form with sticky save bar, monospace-coherent glyph buttons, eight smart-input
affordances (fill-from-tab, hostname chip, group autocomplete, password reveal
& strength, TOTP live preview, TOTP-from-QR, notes monospace), and seven
power-user features (three-pane shell, keyboard nav, ⌘K palette, unsaved guard,
multi-select bulk ops, drag-drop attach, recent items).
Includes a CLI-parity section pairing each extension capability with its CLI
counterpart so the surfaces ship together.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>