9 Commits (c00bac13450b6a30004fe6dfcee1a665e7d0cf16)

Author	SHA1	Message	Date
dev	f8056f438b	fix(demos): eliminate each_key_duplicate crash in 22 component demos ... The event-trace inspector in each demo keyed its `{#each}` by a `Date.now()` timestamp (`entry.at` / `h.at`). A single interaction can stamp `data-event` on several elements within the same millisecond, so two trace entries share the key and Svelte throws `each_key_duplicate` (reported on dropdown-menu). The trace is an ephemeral, 3-item, text-only log with no transitions or stateful children, so positional reconciliation is correct: drop the timestamp key (the each becomes unkeyed). The `fmtTime(...at)` display is left intact. Swept all 22 demos carrying the pattern (21 keyed by `entry.at` + announce by `h.at`): dropdown-menu, context-menu, menubar, navigation-menu, listbox, grid-list, table, tree-view, tree-grid, feed, command, carousel, drag-drop, clipboard, announce, alert-dialog, button, color-field, link-preview, range-calendar, time-field, time-range-field. Verified: `as \w+ (\w+.at)` -> 0 occurrences site-wide; `npm run check` 0 errors; browser repro on dropdown-menu + table (burst of events, no each_key_duplicate, console clean). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	4 months ago
dev	3fc4ced37b	feat(carousel): showIndicators + showControls visibility props ... Two new eidos-level booleans on `<Carousel>` so consumers can toggle the indicator dots and the prev/next triggers without touching the markup composition. Defaults stay `true` (existing behaviour). The consumer still renders the parts in markup; the recipe just hides them via `display: none` when the eidos root stamps `data-hide-indicators` / `data-hide-controls`. Toggling on/off doesn't unmount the DOM, so ARIA focus is preserved across the change and the layout doesn't reflow into a different size. Naming follows the canonical eidos cascade — `showIndicators` mirrors calendar's `showWeekNumbers`. Mantine uses `withIndicators` (default false); we default `true` because the Eidos recipe assumes indicators are part of the default surface. Demo: two switches added to the eidos visual-props section + snippet preview emits the prop when set to false. Verified: clicking the demo switch flips `data-hide-indicators` on the root and the indicator-group's computed `display` goes from default to `none` without remounting. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	5 months ago
dev	92c5e421c9	fix(carousel): :active press feedback was replacing centering transform ... Bug behind the user's "el botón se desplaza en el eje contrario al orientation" report. The Button recipe sets [data-button]:active { transform: translateY(1px); } on press to simulate a physical button push. Carousel prev/next triggers absolute-position via: [data-carousel-prev-trigger] { transform: translateY(-50%); } (horiz) [data-carousel][data-orientation='vertical'] [data-carousel-prev-trigger] { transform: translateX(-50%); } (vert) CSS `transform` is a single property — Button's :active value REPLACES the carousel's centering transform, so on press the trigger jumped off its anchor: in horizontal it lost vertical centering, in vertical it lost horizontal centering AND moved 1px down (wrong axis relative to slide travel). Override `:active` on the carousel triggers to compose both transforms on the appropriate axis: horizontal: translateY(calc(-50% + 1px)) vertical: translateX(calc(-50% + 1px)) Now press feedback shifts the trigger 1px along the centering axis without breaking the absolute anchor. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	5 months ago
dev	09bbf05ec0	fix(carousel demo): default loop=true so triggers never go dead at boundaries ... The "los clicks siguen fallando" report was tested against loop=false default behavior — at idx=3 (last slide) the next button correctly went disabled (canGoNext=false), opacity 0.4, no advance — but testers read that as a broken click handler rather than a boundary stop. Default the demo to loop=true so each click predictably advances (0→1→2→3→0...). Verified 6 successive clicks wrap correctly. Component default stays loop=false (matches Embla / Mantine / ark-ui); the demo just picks the more illustrative interactive baseline. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	5 months ago
dev	f197463968	refactor(carousel demo): move Prev/Next triggers outside Viewport ... Canonical placement (matches Mantine, shadcn-svelte): triggers sit as siblings of Viewport (children of the Carousel root), not as siblings of ItemGroup inside Viewport. Keeps the gesture-bearing ItemGroup region clean of unrelated event targets; the recipe's absolute positioning still anchors the triggers correctly because the carousel root is `position: relative`. The "clicks fail" report was the expected disabled state at the last slide under loop=false — verified the next button correctly reports disabled=true + opacity 0.4 once canGoNext becomes false. Enable loop from the controls for infinite navigation. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	5 months ago
dev	a6baae0cf1	fix(carousel/range-calendar/time-range-field): apply canonical i18n + vertical layout patterns ... ## Vertical carousel layout Recipe was making the indicator group stretch full width (380px) because the root stayed in `flex-direction: column` and the indicator-group inherited `align-items: stretch`. Reshaped: - `[data-carousel][data-orientation='vertical']` now flips the root to `flex-direction: row` so viewport and indicator-group sit side-by-side. - Viewport takes `flex: 1 1 auto` of the inline axis with explicit 100% block-size. - Indicator-group becomes `flex: 0 0 auto; inline-size: max-content; align-self: center` — narrow column of dots on the right edge. Active vertical-stretched indicator already had `block-size: 2.25×` treatment from the prior commit, so it now appears as a vertical pill inside the dot column. ## i18n controls: follow canonical pattern Mirrored the date-range-picker / calendar demos verbatim — those are the canon and the new demos drifted from them. Three corrections: 1. **Locale**: `<select>` with `en-US / es-ES / fr-FR` (the docs canon — chip rows and made-up locale lists like ar/he/ja were both inventions). Carousel exposes locale too; it's forwarded to soma for downstream lang-aware behavior (announcer text, future label formatting hooks). 2. **Direction**: chip row with `ltr / rtl` (no `auto`). Label is "direction" not "dir". 3. **State shape**: plain `let dir = $state<Direction>('ltr')`, not the synthetic `dirCtl + derived` pattern I had invented. Applied across all three demos so they read identically to the canon. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	5 months ago
dev	23ad9351ea	feat(carousel): wire dir + locale (was hardcoded 'ltr'); expose i18n in demos ... Audit caught Carousel ignored direction entirely: `getDirectionalKeys` received a hardcoded `'ltr'` so ArrowLeft / ArrowRight had the same semantics under RTL as LTR, and the horizontal translate had no RTL flip so slides advanced the wrong way visually. Drag direction had the same bug. ## Soma - New `dir` + `locale` props on `Carousel.Provider` (fall back to `soma.prefs.getDir()` then `'ltr'`). - `onkeydown` now reads `this.opts.dir.current` for `getDirectionalKeys`. - `itemGroupTransform` flips the translate sign on horizontal RTL so index N→N+1 moves the rail in the reading-direction-appropriate way. - `finishDrag` swaps the offset sign on horizontal RTL so drag-right advances under RTL (drag-left under LTR). - Root stamps `dir="..."`, `lang="..."`, and `data-dir="..."` for consumers and the recipe. - Test mocks updated. ## Demos - Carousel demo: new `soma · i18n` controls section — `dir` chips (`auto` / `ltr` / `rtl`) + `locale` chips covering en/es/ar/he/ja so the user can flip orientation semantics live. - Range-calendar demo: same `dir` + `locale` chip rows added next to `weekStartsOn`; previously only `locale` was state-bound but the control wasn't surfaced and `dir` wasn't forwarded at all. - The eidos code snippet preview emits `dir="..."` and `locale="..."` attrs when they differ from defaults. ## Verified Browser walk: with `dir="rtl"`, the carousel root reports `data-dir="rtl"`, prev/next chevrons swap sides, indicator order mirrors, and `ArrowRight` correctly advances to the *previous* slide (index 1 → 0). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	5 months ago
dev	44514c3cc1	fix(carousel): vertical overflow + close gaps vs embla/ark-ui/mantine ... Real reference audit walked the published embla `.d.ts`, Mantine docs, ark-ui, shadcn-svelte and Swiper. Found three classes of gaps in the initial port (a) the vertical bug breaking the only non-default orientation, (b) layout primitives every other lib ships (slidesPerView, slidesToScroll, align, gap), (c) autoplay granularity (playOnInit, stopOnInteraction, stopOnFocusIn, stopOnMouseEnter, stopOnLastSnap), plus an imperative API every consumer needs. ## Vertical bug fix Recipe now gives the root a default `block-size` in vertical orientation (`16rem`, overridable via `--_carousel-vertical-block-size` or the new eidos `verticalBlockSize` prop) and stretches the viewport to fill it. Without this the viewport collapses to content height and items spill. ## Soma extensions - `defaultValue` (uncontrolled init) - `slidesPerView` (1+) — each Item basis = (100% − gap·(n−1)) / n - `slidesToScroll` (1+) — paged group navigation - `align: 'start' | 'center' | 'end'` — viewport alignment - `gap: string` (CSS length) — between-slide spacing on the ItemGroup - `playOnInit` — start autoplay on mount (default true) - `stopOnInteraction` — latch-stop after user clicks prev/next/indicator or drags - `stopOnFocusIn` — pause while focus is inside (default true) - `stopOnMouseEnter` — pause while cursor over root (Embla parity) - `stopOnLastSnap` — latch-stop at last snap when loop=false - Snippet exposes `isPlaying` + an `api` handle with `scrollNext / scrollPrev / scrollTo / play / pause / reset` `commit()` now respects `slidesPerView` (last snap = count − spv). `next()` / `prev()` step by `slidesToScroll`. Translate calc derives from `slideSize = viewportSize / slidesPerView` so multi-view works. Item flex-basis adapts to slidesPerView + gap. ## Eidos additions - `verticalBlockSize` prop — forwarded as CSS custom property for the vertical recipe override - Recipe selectors for vertical orientation enforcing the block-size + viewport stretch - Style composition so consumers can still pass inline `style` ## Demo Live tab now has 4 organized sections (layout / drag / autoplay / imperative API) covering every new prop. The imperative API row drives the carousel from external buttons via the snippet handle so consumers see the pattern in action. `verticalBlockSize` slider exercises the vertical fix. Snippet preview emits every set prop. ## Reference comparison Following the canon's mandate to compare with references BEFORE declaring done, the actual feature matrix from embla published `.d.ts`, Mantine docs, ark-ui, shadcn-svelte, Swiper: | Feature | embla | mantine | ark | swiper | UIX | |------------------------|-------|---------|-----|--------|-----| | Index nav | ✓ | ✓ | ✓ | ✓ | ✓ | | Loop | ✓ | ✓ | ✓ | ✓ | ✓ | | Drag | ✓ | ✓ | ✓ | ✓ | ✓ | | Autoplay | plug | plug | ✓ | ✓ | ✓ | | Orientation H/V | ✓ | ✓ | ✓ | ✓ | ✓ | | slidesPerView | indir | ✓ | ✓ | ✓ | ✓ | | slidesToScroll | ✓ | ✓ | ✓ | ✓ | ✓ | | Align | ✓ | indir | per | ✓ | ✓ | | Gap | css | ✓ | ✓ | ✓ | ✓ | | defaultValue | startIndex | ✓ | ✓ | ✓ | ✓ | | playOnInit | ✓ | indir | ✓ | ✓ | ✓ | | stopOnInteraction | ✓ | ✓ | ✓ | ✓ | ✓ | | stopOnFocusIn | ✓ | ✓ | ✓ | partl | ✓ | | stopOnMouseEnter | ✓ | ✓ | ✓ | ✓ | ✓ | | stopOnLastSnap | ✓ | ✓ | ✗ | ✓ | ✓ | | Imperative API | ✓ | ✓ | ✓ | ✓ | ✓ | | Indicators / triggers | DIY | ✓ | ✓ | ✓ | ✓ | | Fade effect | plug | plug | ✗ | ✓ | ✗ deferred | | Virtual slides | ✗ | ✗ | ✗ | ✓ | ✗ deferred | | Multirow grid | ✗ | ✗ | ✗ | ✓ | ✗ deferred | Deferred power-user features (fade, virtual, multirow grid, cube/cards, parallax) are documented as power-user in the reference audit, not table-stakes, and would require Embla-class internals to ship. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	5 months ago
dev	68670b6331	feat(eidos): port carousel from soma ... Eidos wrapper for the soma Carousel primitive — horizontally or vertically scrollable rail of slides with keyboard, button, indicator, drag and autoplay nav. Soma owns the index + autoplay timer + gesture; eidos adds size/variant/color cascades and renders prev/next triggers as `<Button iconOnly variant="ghost" rounded="full">` per the canonical Button consumer pattern. ## Feature comparison | Feature | embla | Mantine | ark-ui | Eidos | |----------------------|-------|---------|--------|-------| | Index nav | ✓ | ✓ | ✓ | ✓ | | Loop | ✓ | ✓ | ✓ | ✓ | | Drag / scrub | ✓ | — | ✓ | ✓ | | Autoplay | plugin| ✓ | ✓ | ✓ | | Pause on hover | plugin| ✓ | ✓ | ✓ | | Orientation V/H | ✓ | ✓ | ✓ | ✓ | | Keyboard nav | ✓ | ✓ | ✓ | ✓ | | Indicators | — | ✓ | ✓ | ✓ | | Prev/Next triggers | — | ✓ | ✓ | ✓ | | Size cascade | — | — | — | ✓ 5 | | Variant cascade | — | — | — | ✓ 3 | | Color cascade | — | — | — | ✓ 8 | | Multi-slides view | ✓ | ✓ | — | deferred | | Lazy-mount slides | plugin| — | — | deferred | ## Parts (8) Provider · Viewport · ItemGroup · Item · PrevTrigger · NextTrigger · IndicatorGroup · Indicator. PrevTrigger and NextTrigger render Button via the soma `child` snippet (canonical Button consumer pattern). Default chrome: `iconOnly variant='ghost' rounded='full'` + chevron glyph. Size cascades from Carousel root; consumers can override every Button visual prop inline. Passing `child` bypasses Button entirely. ## Recipe Card chrome around the rail (`variant='surface'`), absolute-positioned triggers over the viewport edges (vertical flips to top/bottom). Active indicator stretches inline-size 2.25× for clearer current-position hint. 8 ColorRole accents. ## Demo Canonical 6-tab depth (~470L): Live / API / Morfo / Sema / Recipe / A11y. Live controls cover all soma props (orientation, loop, dragEnabled, autoplay + delay slider, pauseOnHover, disabled) and all eidos props (variant, size, color). 4 colored placeholder slides for visual contrast. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	5 months ago