Reference prototype for the upcoming 'replace window.confirm/prompt/alert in
the kanban plugin' work. Self-contained HTML — open in any browser, no build
step. Served at docs/design/kanban-dialogs/index.html.
Four variants side-by-side, each rendered in the same kanban context:
- A (Conservative): direct host ConfirmDialog mapping, minimal chrome
- B (Strong-fit, Pro's pick): textarea + SVG icon + inline validation
- B-refined (synthesis, recommended): auto-focus, dual-validation,
cancellable spinner during PATCH, per-task summaries in bulk-many
- C (Divergent): undo toast for non-destructive moves
Decision matrix at the bottom of the page. Copy is verbatim from
web/src/i18n/en.ts (confirmDone, confirmArchive, confirmBlocked,
trash.confirm, completionSummary, etc.).
Design pass: Gemini 3.1 Pro (initial brief) + GPT-OSS 120B (cross-vendor
review). Not shipped to users — review reference only.
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