- Motor (words): ImageBlock gana `fit` (fill/fit/crop/tile) + 7 filtros CSS
(saturate/brightness/contrast/hueRotate/grayscale/sepia/blur) + `width`/`height`
number|string (CSS-length). Render: object-fit + branch tile bg + figcaption.
Fase A: caret-carry al insertar, guard columnas-en-columnas, deleteColumnAt
siembra parrafo cuando el superviviente queda vacio. block-path.test.ts (14).
- Panel de imagen reescrito con primitivas eidos (ToggleGroup/Switch/Slider/
NumberField/Accordion), labels xs sans arriba del slider, header con icono
definitorio del bloque, secciones pinned + accordion collapsible, footer band.
- sium: `cssLength()`/`isCssLength()`/`CSS_LENGTH_REGEX` en core/refines.ts,
exportados por la fachada EngineSium. El panel valida unidades CSS (data-invalid).
- accordion: tamano `xs` (types + recipe base.ts + accordion.css + generated).
- words-activate: guard atomico (lastAtomicAt + isActiveBlockAtomic) evita que el
caret-follower degrade el bloque imagen activo a heading.
- saturate/contrast max 200% (estandar, antes 300% inventado). Caption visible:
fit-frame movido de figure a img/tile.
Sin tocar la capa sema ni la animacion (restriccion del usuario).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Toggle as the eidos pilot: subdirectory layout (recipe + Svelte wrapper +
types + index + README) replacing the flat CSS-only form. Pattern is
documented in eidos/components/README.md and the toggle README.
Shared types live in eidos/lib/types.ts. First export is `Size` (8 values
xxs..xxl + full); components narrow with `Extract<Size, ...>` per the
per-component-subset doctrine. No `Eidos` prefix on types — module path
already conveys the layer.
API doctrine:
- soma stays compound (Toggle.Provider) for symmetry with multi-part
- eidos exports both default + Provider so single-part components
accept both `<Toggle>` (ergonomic) and `<Toggle.Provider>`
(compound-style consumers)
SoundChannel eager-init fixes the autoplay race: AudioContext is created
+ resumed synchronously on the first user gesture (capture-phase
listener registered in the constructor), avoiding the previous race
where the first emit() scheduled the resume in a microtask outside the
gesture window.
Demo page (web/routes/toggle/+page.svelte) restructured so the live
preview renders ALWAYS above the tablist — Sema-tab Play buttons can
fire on the real toggle. Motion preview amplifies scale ×8 visually
only; doctrinal values stay in the <dl>.
Conventions 7-13 added to src/docs/sema-implementation-guide.md
covering: directory structure, wrapper composition, no Eidos prefix,
soma compound vs eidos flat, iconOnly sr-only body, sound eager-init,
docs-preview amplification.
CLAUDE.md gets a session hand-off block listing where things stand and
next concrete steps (migrate switch/collapsible/dialog/drawer/popover/
toast/avatar; wire topbar sound mute to masterGain; rename theme
tokens to drop the success/warning/danger fallback aliases).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
dev