UX refactor on top of iter 4b (b76d3c5) per user direction:
(1) Brief banner — replaced custom `.my-sea-brief` markup + SCSS w. a call to `Brief.showBanner` from note.js. Now matches the my-notes / my-sign default-deck-warning Briefs exactly: standard `.note-banner` portaled atop the h2 w. Gaussian-glass backdrop-filter blur. Tagged `.my-sea-locked-banner` for FT disambiguation only — no visual override.
(2) Brief timestamp — fix for "Invalid Date" rendering in note.js's `<time class="note-banner__timestamp">` slot. Previously passed `created_at: ''` to `Brief.showBanner` → `new Date('')` returns Invalid Date → `toLocaleDateString` renders "Invalid Date". Now passes the next-free-draw ISO timestamp as `created_at` (server emits via `|date:'c'`). After Brief.showBanner returns, the `_showFreeDrawLockedBrief` JS overwrites the rendered text w. the more detailed `D, M j @ g:i A` format ("Wed, May 20 @ 11:57 PM") — leaves the ISO `datetime=` attribute intact for accessibility. The `line_text` no longer carries the timestamp inline (it's redundant w. the dedicated slot).
(3) DEL guard portal — replaced custom `#id_my_sea_del_portal` fullscreen modal + `.my-sea-del-portal` SCSS w. a call to `window.showGuard` from base.html, targeting the shared `#id_guard_portal`. Same Gaussian-glass tooltip the room gear-menu DEL flow uses: no backdrop, positioned above the anchor button, standard `.btn-confirm OK` + `.btn-cancel NVM` pair. Bundled a non-breaking `options.yesLabel` extension to `show()` in base.html for future destructive flows that need a custom YES label (defaults to 'OK', resets on dismiss/confirm) — my-sea doesn't use it per user direction (the `.btn-confirm` class implies "OK"; destructive intent belongs on the trigger button, which is `.btn-danger DEL`).
Tests: 30 iter-4b ITs (model + lock + delete + saved-draw view branches) + 5 iter-4b FTs all green; IT/FT assertions updated to target the shared portal markup (`#id_guard_portal.active`, `.guard-yes`, `.guard-no`, `.note-banner.my-sea-locked-banner`).
Code architected by Disco DeDisco <discodedisco@outlook.com>
Git commit message Co-Authored-By:
Claude Opus 4.7 <noreply@anthropic.com>
c1a8133345